Lake Effect Snow Warning 12, NWS Buffalo, NY

050 
WWUS41 KBUF 240930
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
430 AM EST Sun Dec 24 2017

NYZ012-019>021-085-241730-
/O.CON.KBUF.LE.W.0012.171224T2200Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
430 AM EST Sun Dec 24 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 6 PM EST WEDNESDAY...

* WHAT...Heavy lake effect snow expected. Travel will become 
  very difficult, including Christmas Day as well as the back to 
  work morning commute on Tuesday. Total snow accumulations of 
  up to 3 feet are expected in the most persistent lake snows.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...5 PM today to 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 45 mph will 
  cause areas of significant blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4238 7817 4266 7812 4277 7819 4277 7887 
        4254 7923 4227 7975 4199 7977 4199 7873 4212 7851 
        4226 7836 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4245 7801 4250 7809 4271 7805 4277 7816 
        4270 7909 4232 7975 4199 7977 4201 7897 4199 7850 
        4221 7808 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4238 7825 4264 7818 4273 7843 4269 7901 
        4265 7901 4257 7931 4232 7975 4199 7977 4211 7892 
        4220 7861 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4257 7834 4264 7839 4268 7892 4255 7912 
        4242 7943 4223 7976 4203 7976 4203 7947 4208 7854 
        4218 7841 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-241730-
/O.CON.KBUF.LE.W.0012.171225T0200Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
430 AM EST Sun Dec 24 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 9 PM THIS
EVENING TO 6 PM EST WEDNESDAY...

* WHAT...Heavy lake effect snow expected. Travel will become 
  very difficult to impossible, including Christmas Day as well 
  as the back to work morning commute on Tuesday. Total snow 
  accumulations of 3 to 4 feet are expected in the most 
  persistent lake snows.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...9 PM today to 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 45 mph will 
  cause areas of significant blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4406 7516 4412 7566 4392 7630 4363 7623 
        4347 7659 4336 7638 4329 7584 4347 7570 4342 7550 
        4360 7513 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4406 7516 4398 7598 4390 7634 4361 7623 
        4338 7673 4335 7644 4340 7586 4348 7581 4342 7550 
        4360 7513 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4357 7520 4377 7522 4379 7612 4357 7625 
        4354 7644 4336 7677 4330 7663 4325 7595 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4340 7586 4348 7581 4351 7587 4356 7643 
        4340 7673 4330 7666 4326 7622 4328 7620 4324 7601 
        4324 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ001>004-010-011-013-014-241730-
/O.CON.KBUF.WW.Y.0034.171224T2200Z-171225T1500Z/
Niagara-Orleans-Monroe-Wayne-Northern Erie-Genesee-Livingston-
Ontario-
Including the cities of Niagara Falls, Medina, Rochester, Newark,
Buffalo, Batavia, Geneseo, and Canandaigua
430 AM EST Sun Dec 24 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 10 AM EST MONDAY...

* WHAT...Snow and blowing snow expected. Plan on difficult 
  travel conditions. Total snow accumulations of 4 to 7 inches 
  are expected.

* WHERE...Niagara, Orleans, Monroe, Wayne, Northern Erie, 
  Genesee, Livingston, and Ontario counties.

* WHEN...5 PM today to 10 AM Monday.

* ADDITIONAL DETAILS...Winds gusting as high as 45 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

009 
WWUS41 KBUF 241435
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
935 AM EST Sun Dec 24 2017

NYZ012-019>021-085-242245-
/O.CON.KBUF.LE.W.0012.171224T2200Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
935 AM EST Sun Dec 24 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 6 PM EST WEDNESDAY...

* WHAT...Heavy lake effect snow expected. Travel will become 
  very difficult, including Christmas Day as well as the back to 
  work morning commute on Tuesday. Total snow accumulations of 
  up to 3 feet are expected in the most persistent lake snows.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...5 PM today to 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 45 mph will 
  cause areas of significant blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4238 7817 4266 7812 4277 7819 4277 7887 
        4254 7923 4227 7975 4199 7977 4199 7873 4212 7851 
        4226 7836 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4245 7801 4250 7809 4271 7805 4277 7816 
        4270 7909 4232 7975 4199 7977 4201 7897 4199 7850 
        4221 7808 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4238 7825 4264 7818 4273 7843 4269 7901 
        4265 7901 4257 7931 4232 7975 4199 7977 4211 7892 
        4220 7861 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4257 7834 4264 7839 4268 7892 4255 7912 
        4242 7943 4223 7976 4203 7976 4203 7947 4208 7854 
        4218 7841 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-242245-
/O.CON.KBUF.LE.W.0012.171225T0200Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
935 AM EST Sun Dec 24 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 9 PM THIS
EVENING TO 6 PM EST WEDNESDAY...

* WHAT...Heavy lake effect snow expected. Travel will become 
  very difficult to impossible, including Christmas Day as well 
  as the back to work morning commute on Tuesday. Total snow 
  accumulations of 3 to 4 feet are expected in the most 
  persistent lake snows.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...9 PM today to 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 45 mph will 
  cause areas of significant blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4406 7516 4412 7566 4392 7630 4363 7623 
        4347 7659 4336 7638 4329 7584 4347 7570 4342 7550 
        4360 7513 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4406 7516 4398 7598 4390 7634 4361 7623 
        4338 7673 4335 7644 4340 7586 4348 7581 4342 7550 
        4360 7513 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4357 7520 4377 7522 4379 7612 4357 7625 
        4354 7644 4336 7677 4330 7663 4325 7595 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4340 7586 4348 7581 4351 7587 4356 7643 
        4340 7673 4330 7666 4326 7622 4328 7620 4324 7601 
        4324 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ001>004-010-011-013-014-242245-
/O.CON.KBUF.WW.Y.0034.171224T2200Z-171225T1500Z/
Niagara-Orleans-Monroe-Wayne-Northern Erie-Genesee-Livingston-
Ontario-
Including the cities of Niagara Falls, Medina, Rochester, Newark,
Buffalo, Batavia, Geneseo, and Canandaigua
935 AM EST Sun Dec 24 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 10 AM EST MONDAY...

* WHAT...Snow and blowing snow expected. Plan on difficult 
  travel conditions. Total snow accumulations of 4 to 7 inches 
  are expected.

* WHERE...Niagara, Orleans, Monroe, Wayne, Northern Erie, 
  Genesee, Livingston, and Ontario counties.

* WHEN...5 PM today to 10 AM Monday.

* ADDITIONAL DETAILS...Winds gusting as high as 45 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

344 
WWUS41 KBUF 241809
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
109 PM EST Sun Dec 24 2017

NYZ012-019>021-085-250215-
/O.CON.KBUF.LE.W.0012.171224T2200Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
109 PM EST Sun Dec 24 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 6 PM EST WEDNESDAY...

* WHAT...Heavy lake effect snow expected. Periods of heavy snow
  and strong winds will make travel very difficult to nearly
  impossible at times from Christmas morning into Tuesday. Total 
  snow accumulations of up to 3 feet are expected in the most 
  persistent lake snows.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...5 PM today to 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will cause
  areas of blowing and drifting snow. Tree branches could fall as
  well, resulting in scattered power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4238 7817 4266 7812 4277 7819 4277 7887 
        4254 7923 4227 7975 4199 7977 4199 7873 4212 7851 
        4226 7836 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4245 7801 4250 7809 4271 7805 4277 7816 
        4270 7909 4232 7975 4199 7977 4201 7897 4199 7850 
        4221 7808 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4238 7825 4264 7818 4273 7843 4269 7901 
        4265 7901 4257 7931 4232 7975 4199 7977 4211 7892 
        4220 7861 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4257 7834 4264 7839 4268 7892 4255 7912 
        4242 7943 4223 7976 4203 7976 4203 7947 4208 7854 
        4218 7841 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-250215-
/O.CON.KBUF.LE.W.0012.171225T0200Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
109 PM EST Sun Dec 24 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 9 PM THIS
EVENING TO 6 PM EST WEDNESDAY...

* WHAT...Heavy lake effect snow expected. Periods of heavy snow
  and strong winds will make travel very difficult to nearly 
  impossible across portions of the area from Christmas Day into 
  Tuesday. Total snow accumulations of 3 to 4 feet are expected in
  the most persistent lake snows.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...9 PM today to 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will cause
  areas of blowing and drifting snow. Tree branches could fall as
  well, resulting in scattered power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4406 7516 4412 7566 4392 7630 4363 7623 
        4347 7659 4336 7638 4329 7584 4347 7570 4342 7550 
        4360 7513 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4406 7516 4398 7598 4390 7634 4361 7623 
        4338 7673 4335 7644 4340 7586 4348 7581 4342 7550 
        4360 7513 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4357 7520 4377 7522 4379 7612 4357 7625 
        4354 7644 4336 7677 4330 7663 4325 7595 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4340 7586 4348 7581 4351 7587 4356 7643 
        4340 7673 4330 7666 4326 7622 4328 7620 4324 7601 
        4324 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ001>004-010-011-013-014-250215-
/O.EXT.KBUF.WW.Y.0034.171224T2200Z-171226T0100Z/
Niagara-Orleans-Monroe-Wayne-Northern Erie-Genesee-Livingston-
Ontario-
Including the cities of Niagara Falls, Medina, Rochester, Newark,
Buffalo, Batavia, Geneseo, and Canandaigua
109 PM EST Sun Dec 24 2017

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 5 PM THIS AFTERNOON
TO 8 PM EST MONDAY...

* WHAT...Snow and blowing snow expected. Plan on difficult travel
  conditions. Total snow accumulations of 4 to 7 inches are 
  expected.

* WHERE...Niagara, Orleans, Monroe, Wayne, Northern Erie, 
  Genesee, Livingston, and Ontario counties.

* WHEN...5 PM today to 8 PM Monday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will cause
  areas of blowing and drifting snow. Tree branches could fall as
  well. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

WOOD

720 
WWUS41 KBUF 250002
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
702 PM EST Sun Dec 24 2017

NYZ012-019>021-085-250815-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
702 PM EST Sun Dec 24 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow expected. A general snow overnight
  will transition into Lake Effect snow on Christmas. Periods of
  heavy snow and strong winds will make travel very difficult to
  nearly impossible at times within Lake Effect from Christmas
  morning into Tuesday. Total snow accumulations of up to 3 feet
  are expected in the most persistent lake snows. Highest
  accumulations centered on the Chautauqua Ridge.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...5 PM today to 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow. Tree branches could 
  fall as well, resulting in scattered power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4238 7817 4266 7812 4277 7819 4277 7887 
        4254 7923 4227 7975 4199 7977 4199 7873 4212 7851 
        4226 7836 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4245 7801 4250 7809 4271 7805 4277 7816 
        4270 7909 4232 7975 4199 7977 4201 7897 4199 7850 
        4221 7808 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4238 7825 4264 7818 4273 7843 4269 7901 
        4265 7901 4257 7931 4232 7975 4199 7977 4211 7892 
        4220 7861 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4257 7834 4264 7839 4268 7892 4255 7912 
        4242 7943 4223 7976 4203 7976 4203 7947 4208 7854 
        4218 7841 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-250815-
/O.CON.KBUF.LE.W.0012.171225T0200Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
702 PM EST Sun Dec 24 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow expected. A general snow overnight
  will transition into Lake Effect snow on Christmas. Periods of
  heavy snow and strong winds will make travel very difficult to
  nearly impossible within Lake Effect from Christmas Day into
  Tuesday. Total snow accumulations of 3 to 4 feet are expected in
  the most persistent lake snows. Highest accumulations centered 
  on the Tug Hill.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...9 PM today to 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow. Tree branches could 
  fall as well, resulting in scattered power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4406 7516 4412 7566 4392 7630 4363 7623 
        4347 7659 4336 7638 4329 7584 4347 7570 4342 7550 
        4360 7513 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4406 7516 4398 7598 4390 7634 4361 7623 
        4338 7673 4335 7644 4340 7586 4348 7581 4342 7550 
        4360 7513 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4357 7520 4377 7522 4379 7612 4357 7625 
        4354 7644 4336 7677 4330 7663 4325 7595 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4340 7586 4348 7581 4351 7587 4356 7643 
        4340 7673 4330 7666 4326 7622 4328 7620 4324 7601 
        4324 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ001>004-010-011-013-014-250815-
/O.CON.KBUF.WW.Y.0034.000000T0000Z-171226T0100Z/
Niagara-Orleans-Monroe-Wayne-Northern Erie-Genesee-Livingston-
Ontario-
Including the cities of Niagara Falls, Medina, Rochester, Newark,
Buffalo, Batavia, Geneseo, and Canandaigua
702 PM EST Sun Dec 24 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 PM EST
MONDAY...

* WHAT...Snow and blowing snow expected. Plan on difficult travel
  conditions with snow covered and slippery roads on Christmas. 
  Total snow accumulations of 4 to 7 inches are expected.

* WHERE...Niagara, Orleans, Monroe, Wayne, Northern Erie, 
  Genesee, Livingston, and Ontario counties.

* WHEN...5 PM today to 8 PM Monday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow. Tree branches could 
  fall as well.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

SMITH

439 
WWUS41 KBUF 250009 CCA
WSWBUF

URGENT - WINTER WEATHER MESSAGE...CORRECTED
National Weather Service Buffalo NY
709 PM EST Sun Dec 24 2017

NYZ012-019>021-085-250815-
/O.COR.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
709 PM EST Sun Dec 24 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow expected. A general snow overnight
  will transition into Lake Effect snow on Christmas. Periods of
  heavy snow and strong winds will make travel very difficult to
  nearly impossible at times within Lake Effect from Christmas
  morning into Tuesday. Total snow accumulations of up to 3 feet
  are expected in the most persistent lake snows. Highest
  accumulations centered on the Chautauqua Ridge.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow. Tree branches could 
  fall as well, resulting in scattered power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4238 7817 4266 7812 4277 7819 4277 7887 
        4254 7923 4227 7975 4199 7977 4199 7873 4212 7851 
        4226 7836 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4245 7801 4250 7809 4271 7805 4277 7816 
        4270 7909 4232 7975 4199 7977 4201 7897 4199 7850 
        4221 7808 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4238 7825 4264 7818 4273 7843 4269 7901 
        4265 7901 4257 7931 4232 7975 4199 7977 4211 7892 
        4220 7861 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4257 7834 4264 7839 4268 7892 4255 7912 
        4242 7943 4223 7976 4203 7976 4203 7947 4208 7854 
        4218 7841 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-250815-
/O.CON.KBUF.LE.W.0012.171225T0200Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
709 PM EST Sun Dec 24 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow expected. A general snow overnight
  will transition into Lake Effect snow on Christmas. Periods of
  heavy snow and strong winds will make travel very difficult to
  nearly impossible within Lake Effect from Christmas Day into
  Tuesday. Total snow accumulations of 3 to 4 feet are expected in
  the most persistent lake snows. Highest accumulations centered 
  on the Tug Hill.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...9 PM today to 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow. Tree branches could 
  fall as well, resulting in scattered power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4406 7516 4412 7566 4392 7630 4363 7623 
        4347 7659 4336 7638 4329 7584 4347 7570 4342 7550 
        4360 7513 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4406 7516 4398 7598 4390 7634 4361 7623 
        4338 7673 4335 7644 4340 7586 4348 7581 4342 7550 
        4360 7513 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4357 7520 4377 7522 4379 7612 4357 7625 
        4354 7644 4336 7677 4330 7663 4325 7595 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4340 7586 4348 7581 4351 7587 4356 7643 
        4340 7673 4330 7666 4326 7622 4328 7620 4324 7601 
        4324 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ001>004-010-011-013-014-250815-
/O.COR.KBUF.WW.Y.0034.000000T0000Z-171226T0100Z/
Niagara-Orleans-Monroe-Wayne-Northern Erie-Genesee-Livingston-
Ontario-
Including the cities of Niagara Falls, Medina, Rochester, Newark,
Buffalo, Batavia, Geneseo, and Canandaigua
709 PM EST Sun Dec 24 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 PM EST
MONDAY...

* WHAT...Snow and blowing snow expected. Plan on difficult travel
  conditions with snow covered and slippery roads on Christmas. 
  Total snow accumulations of 4 to 7 inches are expected.

* WHERE...Niagara, Orleans, Monroe, Wayne, Northern Erie, 
  Genesee, Livingston, and Ontario counties.

* WHEN...Until 8 PM Monday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow. Tree branches could 
  fall as well.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

SMITH

403 
WWUS41 KBUF 250321
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
1021 PM EST Sun Dec 24 2017

NYZ012-019>021-085-251130-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
1021 PM EST Sun Dec 24 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow expected. A general snow overnight
  will transition into Lake Effect snow on Christmas. Periods of
  heavy snow and strong winds will make travel very difficult to
  nearly impossible at times within Lake Effect from Christmas
  morning into Tuesday. Total snow accumulations of up to 3 feet
  are expected in the most persistent lake snows. Highest
  accumulations centered on the Chautauqua Ridge.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will cause
  widespread blowing and drifting snow. Damage to trees and power
  lines is possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4238 7817 4266 7812 4277 7819 4277 7887 
        4254 7923 4227 7975 4199 7977 4199 7873 4212 7851 
        4226 7836 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4245 7801 4250 7809 4271 7805 4277 7816 
        4270 7909 4232 7975 4199 7977 4201 7897 4199 7850 
        4221 7808 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4238 7825 4264 7818 4273 7843 4269 7901 
        4265 7901 4257 7931 4232 7975 4199 7977 4211 7892 
        4220 7861 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4257 7834 4264 7839 4268 7892 4255 7912 
        4242 7943 4223 7976 4203 7976 4203 7947 4208 7854 
        4218 7841 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-251130-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
1021 PM EST Sun Dec 24 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow expected. A general snow overnight
  will transition into Lake Effect snow on Christmas. Periods of
  heavy snow and strong winds will make travel very difficult to
  nearly impossible within Lake Effect from Christmas Day into
  Tuesday. Total snow accumulations of 3 to 4 feet are expected in
  the most persistent lake snows. Highest accumulations centered
  on the Tug Hill.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause widespread blowing and drifting snow. Tree branches 
  could fall as well.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4406 7516 4412 7566 4392 7630 4363 7623 
        4347 7659 4336 7638 4329 7584 4347 7570 4342 7550 
        4360 7513 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4406 7516 4398 7598 4390 7634 4361 7623 
        4338 7673 4335 7644 4340 7586 4348 7581 4342 7550 
        4360 7513 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4357 7520 4377 7522 4379 7612 4357 7625 
        4354 7644 4336 7677 4330 7663 4325 7595 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4340 7586 4348 7581 4351 7587 4356 7643 
        4340 7673 4330 7666 4326 7622 4328 7620 4324 7601 
        4324 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ001>004-010-011-013-014-251130-
/O.CON.KBUF.WW.Y.0034.000000T0000Z-171226T0100Z/
Niagara-Orleans-Monroe-Wayne-Northern Erie-Genesee-Livingston-
Ontario-
Including the cities of Niagara Falls, Medina, Rochester, Newark,
Buffalo, Batavia, Geneseo, and Canandaigua
1021 PM EST Sun Dec 24 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 PM EST
MONDAY...

* WHAT...Snow and blowing snow occurring. Plan on difficult travel
  conditions with snow covered and slippery roads on Christmas. 
  Additional snow accumulations of 3 to 7 inches are expected.

* WHERE...Niagara, Orleans, Monroe, Wayne, Northern Erie, 
  Genesee, Livingston, and Ontario counties.

* WHEN...Until 8 PM Monday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will cause
  areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

SMITH

200 
WWUS41 KBUF 250931
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
431 AM EST Mon Dec 25 2017

NYZ012-019>021-085-251745-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
431 AM EST Mon Dec 25 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow expected. A general snow early 
  this morning will transition into lake effect snow today. 
  Periods of heavy snow and strong winds will make travel very 
  difficult to nearly impossible at times from this morning into 
  Tuesday. Total snow accumulations of up to 3 feet are expected 
  in the most persistent lake snows, with the greatest 
  accumulations centered on the Chautauqua Ridge.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM EST Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will cause
  areas of blowing and drifting snow. Tree branches could fall as
  well.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4260 7825 4270 7834 4271 7853 4265 7883 
        4258 7895 4241 7958 4232 7975 4199 7977 4200 7834 
        4208 7825 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4251 7797 4252 7805 4266 7797 4271 7844 
        4262 7922 4230 7975 4199 7977 4199 7929 4205 7890 
        4223 7825 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4258 7822 4263 7830 4266 7868 4259 7914 
        4251 7942 4232 7975 4199 7977 4199 7947 4212 7877 
        4228 7836 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4261 7836 4269 7870 4269 7898 4253 7920 
        4230 7975 4201 7976 4199 7956 4205 7872 4216 7850 
        4229 7842 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-251745-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
431 AM EST Mon Dec 25 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow expected. A general snow early
  this morning will transition into Lake Effect snow today.
  Periods of heavy snow and strong winds will make travel very
  difficult to nearly impossible today into Tuesday. Total snow
  accumulations of 3 to 4 feet are expected in the most persistent
  lake snows, with the greatest accumulations centered on the Tug
  Hill.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...Until 6 PM EST Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will cause
  areas of blowing and drifting snow. Tree branches could fall as
  well. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4360 7513 4365 7533 4370 7541 4383 7587 
        4342 7670 4322 7670 4322 7629 4316 7588 4348 7581 
        4346 7545 
TIME Y17M12D25T1200Z-Y17M12D25T1800Z
COORD...4391 7516 4392 7591 4385 7629 4361 7623 
        4347 7656 4355 7625 4342 7586 4347 7570 4342 7550 
        4360 7513 
TIME Y17M12D25T1800Z-Y17M12D26T1200Z
COORD...4363 7515 4376 7519 4384 7556 4374 7625 
        4355 7625 4354 7645 4334 7683 4322 7587 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4341 7583 4348 7581 4351 7608 4353 7608 
        4356 7643 4342 7670 4336 7680 4334 7680 4325 7589 
        4340 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ013-251745-
/O.EXT.KBUF.WW.Y.0034.000000T0000Z-171226T0600Z/
Livingston-
Including the city of Geneseo
431 AM EST Mon Dec 25 2017

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 1 AM EST TUESDAY...

* WHAT...Snow, lake effect snow and blowing snow expected. Plan 
  on difficult travel conditions, with snow covered and slippery 
  roads. Additional snow accumulations of 5 to 9 inches are 
  expected.

* WHERE...Livingston county.

* WHEN...Until 1 AM EST Tuesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will cause
  areas of blowing and drifting snow. Tree branches could fall as
  well.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ001>004-010-011-014-251745-
/O.CON.KBUF.WW.Y.0034.000000T0000Z-171226T0100Z/
Niagara-Orleans-Monroe-Wayne-Northern Erie-Genesee-Ontario-
Including the cities of Niagara Falls, Medina, Rochester, Newark,
Buffalo, Batavia, and Canandaigua
431 AM EST Mon Dec 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...

* WHAT...Snow and blowing snow. Plan on slippery road conditions
  and areas of poor visibilities. Additional snow accumulations of
  up to 2 inches are expected, with as much as 3 to 5 inches
  possible across the Buffalo Southtowns and southern Genesee
  County.

* WHERE...Niagara, Orleans, Monroe, Wayne, Northern Erie, 
  Genesee, and Ontario counties.

* WHEN...Until 8 PM EST this evening.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will cause
  areas of blowing and drifting snow. Tree branches could fall as
  well.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

JJR/RSH

015 
WWUS41 KBUF 251503
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
1003 AM EST Mon Dec 25 2017

NYZ012-019>021-085-252315-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
1003 AM EST Mon Dec 25 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Total snow accumulations of 2 to 3 
  feet are expected in the most persistent lake snows.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow. Tree branches could 
  fall as well.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4235 7784 4245 7804 4249 7847 4253 7884 
        4243 7902 4238 7941 4223 7976 4199 7977 4202 7793 
        4212 7773 
TIME Y17M12D25T1200Z-Y17M12D25T2100Z
COORD...4264 7797 4276 7804 4278 7834 4267 7901 
        4255 7936 4232 7975 4201 7976 4216 7923 4227 7848 
        4239 7813 
TIME Y17M12D25T2100Z-Y17M12D26T0300Z
COORD...4231 7815 4243 7848 4246 7884 4237 7938 
        4223 7976 4199 7977 4200 7861 4206 7852 4204 7828 
        4212 7806 
TIME Y17M12D26T0300Z-Y17M12D26T1200Z
COORD...4258 7822 4263 7830 4266 7868 4259 7914 
        4251 7942 4232 7975 4199 7977 4199 7947 4212 7877 
        4228 7836 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4261 7836 4269 7870 4269 7898 4253 7920 
        4230 7975 4201 7976 4199 7956 4205 7872 4216 7850 
        4229 7842 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-252315-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
1003 AM EST Mon Dec 25 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible, including during the morning commute on
  Tuesday. Total snow accumulations of 3 to 4 feet are expected 
  in the most persistent lake snows.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.
  Greatest amounts on the Tug Hill with much less snow in  
  Watertown and areas north.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow. Tree branches could 
  fall as well. Cold wind chills as low as 20 below zero will 
  cause frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4387 7514 4391 7576 4380 7615 4372 7625 
        4342 7628 4336 7590 4347 7570 4342 7550 4352 7536 
        4360 7513 
TIME Y17M12D25T1200Z-Y17M12D26T0300Z
COORD...4380 7512 4383 7517 4380 7551 4383 7581 
        4377 7627 4355 7625 4347 7612 4348 7581 4342 7550 
        4360 7513 
TIME Y17M12D26T0300Z-Y17M12D26T1200Z
COORD...4363 7515 4376 7519 4384 7556 4374 7625 
        4355 7625 4354 7645 4334 7683 4322 7587 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4341 7583 4348 7581 4351 7608 4353 7608 
        4356 7643 4342 7670 4336 7680 4334 7680 4325 7589 
        4340 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ001>004-010-011-014-252315-
/O.CON.KBUF.WW.Y.0034.000000T0000Z-171226T0100Z/
Niagara-Orleans-Monroe-Wayne-Northern Erie-Genesee-Ontario-
Including the cities of Niagara Falls, Medina, Rochester, Newark,
Buffalo, Batavia, and Canandaigua
1003 AM EST Mon Dec 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...

* WHAT...Snow and blowing snow occurring. Plan on slippery road
  conditions. In addition, areas of poor visibility are expected.
  Tree branches could fall as well. Additional snow accumulation
  of less than 2 inches.

* WHERE...Niagara, Orleans, Monroe, Wayne, Northern Erie, 
  Genesee, and Ontario counties.

* WHEN...Until 8 PM today.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ013-252315-
/O.CON.KBUF.WW.Y.0034.000000T0000Z-171226T0600Z/
Livingston-
Including the city of Geneseo
1003 AM EST Mon Dec 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST
TUESDAY...

* WHAT...Snow and blowing snow occurring. Plan on slippery road
  conditions. In addition, areas of poor visibility are expected.
  Tree branches could fall as well. Total snow accumulations of 4
  to 8 inches are expected.

* WHERE...Livingston county.

* WHEN...Until 1 AM Tuesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

Apffel

347 
WWUS41 KBUF 251828
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
128 PM EST Mon Dec 25 2017

NYZ012-019>021-085-260230-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
128 PM EST Mon Dec 25 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very 
  difficult to impossible. Total snow accumulations of 2 to 3 
  feet are expected in the most persistent lake snows.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph today will
  cause areas of blowing and drifting snow. Tree branches could 
  fall as well.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4235 7784 4245 7804 4249 7847 4253 7884 
        4243 7902 4238 7941 4223 7976 4199 7977 4202 7793 
        4212 7773 
TIME Y17M12D25T1200Z-Y17M12D25T2100Z
COORD...4264 7797 4276 7804 4278 7834 4267 7901 
        4255 7936 4232 7975 4201 7976 4216 7923 4227 7848 
        4239 7813 
TIME Y17M12D25T2100Z-Y17M12D26T0300Z
COORD...4231 7815 4243 7848 4246 7884 4237 7938 
        4223 7976 4199 7977 4200 7861 4206 7852 4204 7828 
        4212 7806 
TIME Y17M12D26T0300Z-Y17M12D26T1200Z
COORD...4258 7822 4263 7830 4266 7868 4259 7914 
        4251 7942 4232 7975 4199 7977 4199 7947 4212 7877 
        4228 7836 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4261 7836 4269 7870 4269 7898 4253 7920 
        4230 7975 4201 7976 4199 7956 4205 7872 4216 7850 
        4229 7842 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-260230-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
128 PM EST Mon Dec 25 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Total snow accumulations of 3 to 5 
  feet are expected in the most persistent lake snows.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis 
  counties. Greatest amounts on the Tug Hill with much less snow 
  in Watertown and areas north.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will cause
  areas of blowing and drifting snow today and tonight. Tree 
  branches could fall as well. Cold wind chills as low as 20 below
  zero will cause frostbite in as little as 30 minutes to exposed
  skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4387 7514 4391 7576 4380 7615 4372 7625 
        4342 7628 4336 7590 4347 7570 4342 7550 4352 7536 
        4360 7513 
TIME Y17M12D25T1200Z-Y17M12D26T0300Z
COORD...4380 7512 4383 7517 4380 7551 4383 7581 
        4377 7627 4355 7625 4347 7612 4348 7581 4342 7550 
        4360 7513 
TIME Y17M12D26T0300Z-Y17M12D26T1200Z
COORD...4363 7515 4376 7519 4384 7556 4374 7625 
        4355 7625 4354 7645 4334 7683 4322 7587 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4341 7583 4348 7581 4351 7608 4353 7608 
        4356 7643 4342 7670 4336 7680 4334 7680 4325 7589 
        4340 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ001>004-010-011-014-260100-
/O.CON.KBUF.WW.Y.0034.000000T0000Z-171226T0100Z/
Niagara-Orleans-Monroe-Wayne-Northern Erie-Genesee-Ontario-
Including the cities of Niagara Falls, Medina, Rochester, Newark,
Buffalo, Batavia, and Canandaigua
128 PM EST Mon Dec 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...

* WHAT...Blowing snow is occurring. Plan on slippery road
  conditions and poor visibility at times. Tree branches could
  fall as well. 

* WHERE...Niagara, Orleans, Monroe, Wayne, Northern Erie, 
  Genesee, and Ontario counties.

* WHEN...Until 8 PM today.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ013-260230-
/O.CON.KBUF.WW.Y.0034.000000T0000Z-171226T0600Z/
Livingston-
Including the city of Geneseo
128 PM EST Mon Dec 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST
TUESDAY...

* WHAT...Snow and blowing snow occurring. Plan on slippery road 
  conditions. In addition, areas of poor visibility are 
  expected. Tree branches could fall as well. Total snow 
  accumulations of 4 to 8 inches are expected.

* WHERE...Livingston county.

* WHEN...Until 1 AM Tuesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph today will
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

Apffel

139 
WWUS41 KBUF 251937
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
237 PM EST Mon Dec 25 2017

NYZ012-019>021-085-260345-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
237 PM EST Mon Dec 25 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very 
  difficult to impossible. Total snow accumulations of 2 to 3 
  feet are expected in the most persistent lake snows.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph today 
  will cause areas of blowing and drifting snow. Tree branches 
  could fall as well.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4235 7784 4245 7804 4249 7847 4253 7884 
        4243 7902 4238 7941 4223 7976 4199 7977 4202 7793 
        4212 7773 
TIME Y17M12D25T1200Z-Y17M12D25T2100Z
COORD...4264 7797 4276 7804 4278 7834 4267 7901 
        4255 7936 4232 7975 4201 7976 4216 7923 4227 7848 
        4239 7813 
TIME Y17M12D25T2100Z-Y17M12D26T0300Z
COORD...4231 7815 4243 7848 4246 7884 4237 7938 
        4223 7976 4199 7977 4200 7861 4206 7852 4204 7828 
        4212 7806 
TIME Y17M12D26T0300Z-Y17M12D26T1200Z
COORD...4258 7822 4263 7830 4266 7868 4259 7914 
        4251 7942 4232 7975 4199 7977 4199 7947 4212 7877 
        4228 7836 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4261 7836 4269 7870 4269 7898 4253 7920 
        4230 7975 4201 7976 4199 7956 4205 7872 4216 7850 
        4229 7842 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-260345-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
237 PM EST Mon Dec 25 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very 
  difficult to impossible. Total snow accumulations of 3 to 5 
  feet are expected in the most persistent lake snows.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis 
  counties. Greatest amounts on the Tug Hill with much less snow 
  in Watertown and areas north.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow today and tonight. 
  Tree branches could fall as well. Cold wind chills as low as 
  20 below zero will cause frostbite in as little as 30 minutes 
  to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4387 7514 4391 7576 4380 7615 4372 7625 
        4342 7628 4336 7590 4347 7570 4342 7550 4352 7536 
        4360 7513 
TIME Y17M12D25T1200Z-Y17M12D26T0300Z
COORD...4380 7512 4383 7517 4380 7551 4383 7581 
        4377 7627 4355 7625 4347 7612 4348 7581 4342 7550 
        4360 7513 
TIME Y17M12D26T0300Z-Y17M12D26T1200Z
COORD...4363 7515 4376 7519 4384 7556 4374 7625 
        4355 7625 4354 7645 4334 7683 4322 7587 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4341 7583 4348 7581 4351 7608 4353 7608 
        4356 7643 4342 7670 4336 7680 4334 7680 4325 7589 
        4340 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ004-260345-
/O.NEW.KBUF.WS.A.0010.171227T0000Z-171227T1500Z/
/O.CON.KBUF.WW.Y.0034.000000T0000Z-171226T0100Z/
Wayne-
Including the city of Newark
237 PM EST Mon Dec 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...
...WINTER STORM WATCH IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY MORNING...

* WHAT...Blowing snow is occurring today. Heavy snow possible
  Tuesday night with a snow accumulation of 6 to 10 inches
  possible. Plan on areas of poor visibilities and slick roadways
  to create difficult travel conditions at times.

* WHERE...Wayne county.

* WHEN...For the Winter Weather Advisory, until 8 PM today. For 
  the Winter Storm Watch, from Tuesday evening through Wednesday 
  morning.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow. Significant 
  reductions in visibility are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of blowing snow will result in snow covered roads and
limited visibilities. Slow down and use caution while driving.

Submit snow reports through our website or social media.

Begin needed preparations at home or with your vehicle. Travel
may become difficult, so plan accordingly.

&&

$$

NYZ001>003-010-011-014-260100-
/O.CON.KBUF.WW.Y.0034.000000T0000Z-171226T0100Z/
Niagara-Orleans-Monroe-Northern Erie-Genesee-Ontario-
Including the cities of Niagara Falls, Medina, Rochester, 
Buffalo, Batavia, and Canandaigua
237 PM EST Mon Dec 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...

* WHAT...Blowing snow is occurring. Plan on slippery road 
  conditions and poor visibility at times. Tree branches could 
  fall as well.

* WHERE...Niagara, Orleans, Monroe, Northern Erie, Genesee, and 
  Ontario counties.

* WHEN...Until 8 PM today.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ013-260345-
/O.CON.KBUF.WW.Y.0034.000000T0000Z-171226T0600Z/
Livingston-
Including the city of Geneseo
237 PM EST Mon Dec 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST
TUESDAY...

* WHAT...Snow and blowing snow occurring. Plan on slippery road 
  conditions. In addition, areas of poor visibility are 
  expected. Tree branches could fall as well. Total snow 
  accumulations of 4 to 8 inches are expected.

* WHERE...Livingston county.

* WHEN...Until 1 AM Tuesday.

* ADDITIONAL DETAILS...Winds gusting as high as 50 mph today 
  will cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

Apffel

007 
WWUS41 KBUF 260050
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
750 PM EST Mon Dec 25 2017

NYZ004-260900-
/O.CAN.KBUF.WW.Y.0034.000000T0000Z-171226T0100Z/
/O.CON.KBUF.WS.A.0010.171227T0000Z-171227T1500Z/
Wayne-
Including the city of Newark
750 PM EST Mon Dec 25 2017

...WINTER STORM WATCH REMAINS IN EFFECT FROM TUESDAY EVENING
THROUGH WEDNESDAY MORNING...
...THE WINTER WEATHER ADVISORY FROM EARLIER TODAY IS CANCELLED...

* WHAT...Heavy snow possible. Plan on difficult travel 
  conditions. Total snow accumulations of 6 to 11 inches are 
  possible.

* WHERE...Wayne county.

* WHEN...From Tuesday evening through Wednesday morning.

* ADDITIONAL DETAILS...Significant reductions in visibility are 
  possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Begin needed preparations at home or with your vehicle. Travel
may become difficult, so plan accordingly.

&&

$$

NYZ001>003-010-011-014-260200-
/O.CAN.KBUF.WW.Y.0034.000000T0000Z-171226T0100Z/
Niagara-Orleans-Monroe-Northern Erie-Genesee-Ontario-
Including the cities of Niagara Falls, Medina, Rochester, 
Buffalo, Batavia, and Canandaigua
750 PM EST Mon Dec 25 2017

...WINTER WEATHER ADVISORY IS CANCELLED...

Slackening winds this evening has removed the threat for
widespread blowing snow.

$$

NYZ012-019>021-085-260900-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
750 PM EST Mon Dec 25 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Total snow accumulations of 2 to 3 
  feet are expected in the most persistent lake snows.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 30 mph will cause
  areas of blowing and drifting snow within the lake bands.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4235 7784 4245 7804 4249 7847 4253 7884 
        4243 7902 4238 7941 4223 7976 4199 7977 4202 7793 
        4212 7773 
TIME Y17M12D25T1200Z-Y17M12D25T2100Z
COORD...4264 7797 4276 7804 4278 7834 4267 7901 
        4255 7936 4232 7975 4201 7976 4216 7923 4227 7848 
        4239 7813 
TIME Y17M12D25T2100Z-Y17M12D26T0300Z
COORD...4231 7815 4243 7848 4246 7884 4237 7938 
        4223 7976 4199 7977 4200 7861 4206 7852 4204 7828 
        4212 7806 
TIME Y17M12D26T0300Z-Y17M12D26T1200Z
COORD...4258 7822 4263 7830 4266 7868 4259 7914 
        4251 7942 4232 7975 4199 7977 4199 7947 4212 7877 
        4228 7836 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4261 7836 4269 7870 4269 7898 4253 7920 
        4230 7975 4201 7976 4199 7956 4205 7872 4216 7850 
        4229 7842 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-260900-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
750 PM EST Mon Dec 25 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Total snow accumulations of 3 to 5 
  feet are expected in the most persistent lake snows.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 30 mph will cause
  areas of blowing and drifting snow within the lake band.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4387 7514 4391 7576 4380 7615 4372 7625 
        4342 7628 4336 7590 4347 7570 4342 7550 4352 7536 
        4360 7513 
TIME Y17M12D25T1200Z-Y17M12D26T0300Z
COORD...4380 7512 4383 7517 4380 7551 4383 7581 
        4377 7627 4355 7625 4347 7612 4348 7581 4342 7550 
        4360 7513 
TIME Y17M12D26T0300Z-Y17M12D26T1200Z
COORD...4363 7515 4376 7519 4384 7556 4374 7625 
        4355 7625 4354 7645 4334 7683 4322 7587 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4341 7583 4348 7581 4351 7608 4353 7608 
        4356 7643 4342 7670 4336 7680 4334 7680 4325 7589 
        4340 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ013-260600-
/O.CON.KBUF.WW.Y.0034.000000T0000Z-171226T0600Z/
Livingston-
Including the city of Geneseo
750 PM EST Mon Dec 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST
TUESDAY...

* WHAT...Snow and blowing snow occurring. Plan on slippery road
  conditions. In addition, areas of poor visibility are expected.
  Additional snow accumulations of 3 to 5 inches are expected.

* WHERE...Livingston county.

* WHEN...Until 1 AM Tuesday.

* ADDITIONAL DETAILS...Winds gusting as high as 30 mph will cause
  areas of blowing and drifting snow within the lake band.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

SMITH

418 
WWUS41 KBUF 260250
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
950 PM EST Mon Dec 25 2017

NYZ012-019>021-085-261100-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
950 PM EST Mon Dec 25 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Total snow accumulations of 2 to 3 feet
  are expected in the most persistent lake snows.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 40 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4235 7784 4245 7804 4249 7847 4253 7884 
        4243 7902 4238 7941 4223 7976 4199 7977 4202 7793 
        4212 7773 
TIME Y17M12D25T1200Z-Y17M12D25T2100Z
COORD...4264 7797 4276 7804 4278 7834 4267 7901 
        4255 7936 4232 7975 4201 7976 4216 7923 4227 7848 
        4239 7813 
TIME Y17M12D25T2100Z-Y17M12D26T0300Z
COORD...4231 7815 4243 7848 4246 7884 4237 7938 
        4223 7976 4199 7977 4200 7861 4206 7852 4204 7828 
        4212 7806 
TIME Y17M12D26T0300Z-Y17M12D26T1200Z
COORD...4258 7822 4263 7830 4266 7868 4259 7914 
        4251 7942 4232 7975 4199 7977 4199 7947 4212 7877 
        4228 7836 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4261 7836 4269 7870 4269 7898 4253 7920 
        4230 7975 4201 7976 4199 7956 4205 7872 4216 7850 
        4229 7842 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-261100-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
950 PM EST Mon Dec 25 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Total snow accumulations of 3 to 5 feet
  are expected in the most persistent lake snows.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 35 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4387 7514 4391 7576 4380 7615 4372 7625 
        4342 7628 4336 7590 4347 7570 4342 7550 4352 7536 
        4360 7513 
TIME Y17M12D25T1200Z-Y17M12D26T0300Z
COORD...4380 7512 4383 7517 4380 7551 4383 7581 
        4377 7627 4355 7625 4347 7612 4348 7581 4342 7550 
        4360 7513 
TIME Y17M12D26T0300Z-Y17M12D26T1200Z
COORD...4363 7515 4376 7519 4384 7556 4374 7625 
        4355 7625 4354 7645 4334 7683 4322 7587 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4341 7583 4348 7581 4351 7608 4353 7608 
        4356 7643 4342 7670 4336 7680 4334 7680 4325 7589 
        4340 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ013-260600-
/O.CON.KBUF.WW.Y.0034.000000T0000Z-171226T0600Z/
Livingston-
Including the city of Geneseo
950 PM EST Mon Dec 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST
TUESDAY...

* WHAT...Snow occurring. Plan on slippery road conditions. 
  Additional snow accumulations of 1 to 3 inches are expected.

* WHERE...Livingston county.

* WHEN...Until 1 AM Tuesday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow will result in snow covered roads and limited
visibilities. Slow down and use caution while driving.

Submit snow reports through our website or social media.

&&

$$

NYZ004-261100-
/O.CON.KBUF.WS.A.0010.171227T0000Z-171227T1500Z/
Wayne-
Including the city of Newark
950 PM EST Mon Dec 25 2017

...WINTER STORM WATCH REMAINS IN EFFECT FROM TUESDAY EVENING
THROUGH WEDNESDAY MORNING...

* WHAT...Heavy snow possible. Plan on difficult travel 
  conditions. Total snow accumulations of 6 to 11 inches are 
  possible.

* WHERE...Wayne county.

* WHEN...From Tuesday evening through Wednesday morning.

* ADDITIONAL DETAILS...Significant reductions in visibility are 
  possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Begin needed preparations at home or with your vehicle. Travel
may become difficult, so plan accordingly.

&&

$$

SMITH

682 
WWUS41 KBUF 260539
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
1239 AM EST Tue Dec 26 2017

NYZ013-260645-
/O.CAN.KBUF.WW.Y.0034.000000T0000Z-171226T0600Z/
Livingston-
Including the city of Geneseo
1239 AM EST Tue Dec 26 2017

...WINTER WEATHER ADVISORY IS CANCELLED...

The lake snows have weakened...therefore the Winter Weather
Advisory has been cancelled. 

$$

NYZ012-019>021-085-261300-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
1239 AM EST Tue Dec 26 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very 
  difficult to impossible. Total snow accumulations of 2 to 3 
  feet are expected in the most persistent lake snows.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 40 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4235 7784 4245 7804 4249 7847 4253 7884 
        4243 7902 4238 7941 4223 7976 4199 7977 4202 7793 
        4212 7773 
TIME Y17M12D25T1200Z-Y17M12D25T2100Z
COORD...4264 7797 4276 7804 4278 7834 4267 7901 
        4255 7936 4232 7975 4201 7976 4216 7923 4227 7848 
        4239 7813 
TIME Y17M12D25T2100Z-Y17M12D26T0300Z
COORD...4231 7815 4243 7848 4246 7884 4237 7938 
        4223 7976 4199 7977 4200 7861 4206 7852 4204 7828 
        4212 7806 
TIME Y17M12D26T0300Z-Y17M12D26T1200Z
COORD...4258 7822 4263 7830 4266 7868 4259 7914 
        4251 7942 4232 7975 4199 7977 4199 7947 4212 7877 
        4228 7836 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4261 7836 4269 7870 4269 7898 4253 7920 
        4230 7975 4201 7976 4199 7956 4205 7872 4216 7850 
        4229 7842 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-261300-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
1239 AM EST Tue Dec 26 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very 
  difficult to impossible. Total snow accumulations of 3 to 5 
  feet are expected in the most persistent lake snows.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 35 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4387 7514 4391 7576 4380 7615 4372 7625 
        4342 7628 4336 7590 4347 7570 4342 7550 4352 7536 
        4360 7513 
TIME Y17M12D25T1200Z-Y17M12D26T0300Z
COORD...4380 7512 4383 7517 4380 7551 4383 7581 
        4377 7627 4355 7625 4347 7612 4348 7581 4342 7550 
        4360 7513 
TIME Y17M12D26T0300Z-Y17M12D26T1200Z
COORD...4363 7515 4376 7519 4384 7556 4374 7625 
        4355 7625 4354 7645 4334 7683 4322 7587 4348 7581 
        4342 7550 
TIME Y17M12D26T1200Z-Y17M12D27T1200Z
COORD...4341 7583 4348 7581 4351 7608 4353 7608 
        4356 7643 4342 7670 4336 7680 4334 7680 4325 7589 
        4340 7586 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ004-261300-
/O.CON.KBUF.WS.A.0010.171227T0000Z-171227T1500Z/
Wayne-
Including the city of Newark
1239 AM EST Tue Dec 26 2017

...WINTER STORM WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH
WEDNESDAY MORNING...

* WHAT...Heavy snow possible. Plan on difficult travel 
  conditions. Total snow accumulations of 6 to 11 inches are 
  possible.

* WHERE...Wayne county.

* WHEN...From Tuesday evening through Wednesday morning.

* ADDITIONAL DETAILS...Significant reductions in visibility are 
  possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Begin needed preparations at home or with your vehicle. Travel
may become difficult, so plan accordingly.

&&

$$

JJR

524 
WWUS41 KBUF 260922
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
422 AM EST Tue Dec 26 2017

NYZ012-019>021-085-261730-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
422 AM EST Tue Dec 26 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow. Travel will be very difficult to
  impossible. Additional snow accumulations of 9 to 17 inches are
  expected in the most persistent lake snows, which will bring
  storm totals to 3 to 4 feet in the hardest hit areas, which will
  lie from the Chautauqua Ridge into far southern Erie county.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM EST Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 40 mph will cause
  areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4238 7802 4256 7823 4258 7870 4255 7894 
        4241 7958 4232 7975 4199 7977 4201 7897 4199 7873 
        4215 7815 
TIME Y17M12D26T0800Z-Y17M12D27T0000Z
COORD...4249 7823 4259 7834 4266 7895 4257 7931 
        4232 7975 4199 7977 4199 7897 4200 7861 4212 7830 
        4223 7825 
TIME Y17M12D27T0000Z-Y17M12D27T1200Z
COORD...4237 7838 4249 7847 4259 7864 4261 7908 
        4234 7954 4230 7975 4199 7977 4199 7947 4206 7875 
        4223 7845 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ005>008-261730-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
422 AM EST Tue Dec 26 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Total snow accumulations of 4 to 6 feet
  are expected in the most persistent lake snows across the Tug
  Hill region of Oswego, Jefferson, and Lewis Counties, with
  lesser amounts elsewhere.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...Until 6 PM EST Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 40 mph will cause
  areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4395 7515 4391 7603 4385 7629 4361 7623 
        4356 7643 4349 7654 4348 7581 4344 7581 4344 7545 
        4360 7513 
TIME Y17M12D26T0800Z-Y17M12D27T0000Z
COORD...4358 7577 4363 7584 4367 7620 4355 7625 
        4356 7643 4340 7673 4335 7647 4338 7614 4340 7613 
        4346 7584 
TIME Y17M12D27T0000Z-Y17M12D27T1200Z
COORD...4328 7645 4329 7654 4331 7654 4335 7670 
        4327 7673 4324 7670 4313 7672 4313 7669 4302 7670 
        4302 7650 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ004-261730-
/O.EXT.KBUF.WS.A.0010.171227T0300Z-171227T1500Z/
Wayne-
Including the city of Newark
422 AM EST Tue Dec 26 2017

...WINTER STORM WATCH NOW IN EFFECT FROM THIS EVENING THROUGH
WEDNESDAY MORNING...

* WHAT...Heavy snow possible. Plan on difficult travel conditions,
  including during the morning commute on Wednesday. Total snow
  accumulations of 4 to 8 inches are possible.

* WHERE...Wayne county.

* WHEN...From this evening through Wednesday morning.

* ADDITIONAL DETAILS...Significant reductions in visibility are 
  possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Begin needed preparations at home or with your vehicle. Travel
may become difficult, so plan accordingly.

&&

$$

JJR

725 
WWUS41 KBUF 261423
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
923 AM EST Tue Dec 26 2017

NYZ012-019>021-085-262230-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
923 AM EST Tue Dec 26 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Additional snow accumulations of 7 to
  14 inches are expected in the most persistent lake snows, which
  will bring storm totals to 2 to 4 feet in the hardest hit 
  areas, which will lie from the Chautauqua Ridge into far 
  southern Erie county.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 40 mph will cause
  areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4241 7804 4258 7822 4262 7895 4249 7945 
        4232 7975 4199 7977 4201 7848 4211 7815 
TIME Y17M12D26T1400Z-Y17M12D27T0600Z
COORD...4240 7843 4259 7861 4263 7909 4232 7975 
        4199 7977 4201 7903 4207 7872 4217 7853 
TIME Y17M12D27T0600Z-Y17M12D27T2300Z

$$

NYZ005>008-262230-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
923 AM EST Tue Dec 26 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Additional snow accumulations of 2 to 3
  feet are expected in the most persistent lake snows, which will
  bring storm total snowfall accumulations to 4 to 6 feet in the
  hardest hit areas across the Tug Hill.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Winds gusting as high as 40 mph will cause
  areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4398 7514 4395 7595 4387 7628 4355 7625 
        4345 7618 4348 7581 4343 7556 4360 7513 
TIME Y17M12D26T1400Z-Y17M12D27T0000Z
COORD...4359 7525 4379 7563 4370 7625 4330 7690 
        4323 7616 4316 7588 4348 7581 4348 7542 
TIME Y17M12D27T0000Z-Y17M12D27T1200Z
COORD...4322 7647 4327 7637 4338 7656 4338 7673 
        4322 7673 4313 7669 4302 7670 4302 7650 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ004-262230-
/O.CON.KBUF.WS.A.0010.171227T0300Z-171227T1500Z/
Wayne-
Including the city of Newark
923 AM EST Tue Dec 26 2017

...WINTER STORM WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH
WEDNESDAY MORNING...

* WHAT...Heavy snow possible. Plan on difficult travel conditions,
  including during the morning commute on Wednesday. Total snow
  accumulations of 4 to 8 inches are possible.

* WHERE...Wayne county.

* WHEN...From this evening through Wednesday morning.

* ADDITIONAL DETAILS...Significant reductions in visibility are 
  possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Begin needed preparations at home or with your vehicle. Travel
may become difficult, so plan accordingly.

&&

$$

Church

059 
WWUS41 KBUF 261922
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
222 PM EST Tue Dec 26 2017

NYZ012-019>021-085-270330-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
222 PM EST Tue Dec 26 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Additional snow accumulations of 6 to
  12 inches are expected in the most persistent lake snows, which
  will bring storm totals to 2 to 4 feet in the hardest hit 
  areas, which will lie from the Chautauqua Ridge into far 
  southern Erie county.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. Cold wind chills as low as 15 below zero 
  will cause frostbite in as little as 30 minutes to exposed 
  skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4241 7801 4263 7830 4263 7902 4251 7942 
        4232 7975 4199 7977 4199 7853 4218 7814 
TIME Y17M12D26T1900Z-Y17M12D27T0600Z
COORD...4236 7795 4260 7828 4272 7879 4232 7975 
        4199 7977 4199 7873 4214 7847 4210 7804 
TIME Y17M12D27T0600Z-Y17M12D27T2300Z

$$

NYZ005>008-270330-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-Jefferson-Lewis-
Including the cities of Fair Haven, Oswego, Watertown, 
and Lowville
222 PM EST Tue Dec 26 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Additional snow accumulations of 1 to 
  2 feet are expected in the most persistent lake snows, which 
  will bring storm total snowfall accumulations to 4 to 6 feet in 
  the hardest hit areas across the Tug Hill.

* WHERE...Northern Cayuga, Oswego, Jefferson, and Lewis counties.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. Cold wind chills as low as 20 below zero 
  will cause frostbite in as little as 30 minutes to exposed 
  skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4398 7514 4397 7590 4386 7634 4361 7623 
        4349 7654 4344 7627 4344 7545 4360 7513 
TIME Y17M12D26T1900Z-Y17M12D27T0000Z
COORD...4358 7516 4375 7548 4373 7619 4333 7690 
        4321 7659 4316 7588 4346 7581 4346 7543 
TIME Y17M12D27T0000Z-Y17M12D27T1200Z
COORD...4338 7631 4347 7642 4351 7653 4338 7677 
        4309 7673 4311 7648 4324 7645 4323 7637 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ004-270330-
/O.UPG.KBUF.WS.A.0010.171227T0300Z-171227T1500Z/
/O.NEW.KBUF.WW.Y.0035.171227T0600Z-171228T0000Z/
Wayne-
Including the city of Newark
222 PM EST Tue Dec 26 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 1 AM TO 7 PM EST
WEDNESDAY...

* WHAT...Lake effect snow expected. Plan on difficult travel
  conditions. Total snow accumulations of 4 to 7 inches are 
  expected in the most persistent lake snows.

* WHERE...Wayne county.

* WHEN...1 AM to 7 PM Wednesday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities and
  slippery travel.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

NYZ003-270330-
/O.NEW.KBUF.WW.Y.0035.171227T0600Z-171228T0000Z/
Monroe-
Including the city of Rochester
222 PM EST Tue Dec 26 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 1 AM TO 7 PM EST
WEDNESDAY...

* WHAT...Lake effect snow expected. Plan on slippery road
  conditions. Total snow accumulations of 3 to 6 inches are 
  expected in the most persistent lake snows.

* WHERE...Monroe county.

* WHEN...1 AM to 7 PM Wednesday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities and
  slippery travel.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

NYZ001-002-270330-
/O.NEW.KBUF.WW.Y.0035.171227T0900Z-171228T0000Z/
Niagara-Orleans-
Including the cities of Niagara Falls and Medina
222 PM EST Tue Dec 26 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM TO 7 PM EST
WEDNESDAY...

* WHAT...Lake effect snow expected. Plan on slippery road
  conditions. Total snow accumulations of 3 to 5 inches are 
  expected in the most persistent lake snows.

* WHERE...Niagara and Orleans counties.

* WHEN...4 AM to 7 PM Wednesday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities and
  slippery travel.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

Church

167 
WWUS41 KBUF 270300
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
1000 PM EST Tue Dec 26 2017

NYZ007-008-270400-
/O.CAN.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Jefferson-Lewis-
Including the cities of Watertown and Lowville
1000 PM EST Tue Dec 26 2017

...LAKE EFFECT SNOW WARNING IS CANCELLED...

The heaviest portion of the lake effect snow band has pushed 
south of the area...therefore the lake effect snow warning has
been cancelled. 

An additional 1 to 3 inches of snow is possible overnight south 
of Adams and Lowville.

$$

NYZ012-019>021-085-271100-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
1000 PM EST Tue Dec 26 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Additional snow accumulations of 5 to 
  9 inches are expected in the most persistent lake snows, which 
  will bring storm totals to 2 to 4 feet in the hardest hit areas,
  which will lie from the Chautauqua Ridge into far southern Erie
  county.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. Cold wind chills as low as 15 below zero 
  will cause frostbite in as little as 30 minutes to exposed 
  skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4241 7801 4263 7830 4263 7902 4251 7942 
        4232 7975 4199 7977 4199 7853 4218 7814 
TIME Y17M12D26T1900Z-Y17M12D27T0600Z
COORD...4236 7795 4260 7828 4272 7879 4232 7975 
        4199 7977 4199 7873 4214 7847 4210 7804 
TIME Y17M12D27T0600Z-Y17M12D27T2300Z

$$

NYZ005-006-271100-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-
Including the cities of Fair Haven and Oswego
1000 PM EST Tue Dec 26 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST
WEDNESDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very 
  difficult to impossible. Additional snow accumulations of 8 to 
  16 inches are expected in the most persistent lake snows.

* WHERE...Northern Cayuga and Oswego counties.

* WHEN...Until 6 PM Wednesday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. Cold wind chills as low as 15 below zero 
  will cause frostbite in as little as 30 minutes to exposed 
  skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4398 7514 4397 7590 4386 7634 4361 7623 
        4349 7654 4344 7627 4344 7545 4360 7513 
TIME Y17M12D26T1900Z-Y17M12D27T0000Z
COORD...4358 7516 4375 7548 4373 7619 4333 7690 
        4321 7659 4316 7588 4346 7581 4346 7543 
TIME Y17M12D27T0000Z-Y17M12D27T1200Z
COORD...4338 7631 4347 7642 4351 7653 4338 7677 
        4309 7673 4311 7648 4324 7645 4323 7637 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ003-004-271100-
/O.CON.KBUF.WW.Y.0035.171227T0600Z-171228T0000Z/
Monroe-Wayne-
Including the cities of Rochester and Newark
1000 PM EST Tue Dec 26 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 AM TO 7 PM
EST WEDNESDAY...

* WHAT...Lake effect snow expected. Plan on difficult travel
  conditions, including during the morning commute on Wednesday.
  Total snow accumulations of 4 to 8 inches are expected in the 
  most persistent lake snows.

* WHERE...Monroe and Wayne counties.

* WHEN...1 AM to 7 PM Wednesday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. Cold wind chills as low as 15 below zero will cause 
  frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

NYZ001-002-271100-
/O.CON.KBUF.WW.Y.0035.171227T0900Z-171228T0000Z/
Niagara-Orleans-
Including the cities of Niagara Falls and Medina
1000 PM EST Tue Dec 26 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 AM TO 7 PM
EST WEDNESDAY...

* WHAT...Lake effect snow expected. Plan on slippery road 
  conditions, including during the morning commute on Wednesday. 
  Total snow accumulations of 3 to 5 inches are expected in the 
  most persistent lake snows.

* WHERE...Niagara and Orleans counties.

* WHEN...4 AM to 7 PM Wednesday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. Cold wind chills as low as 15 below zero will cause 
  frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

TMA

347 
WWUS41 KBUF 270625
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
125 AM EST Wed Dec 27 2017

NYZ021-270730-
/O.CAN.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Allegany-
Including the city of Wellsville
125 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING IS CANCELLED...

While some light snow is still expected into Wednesday...only
minimal accumulations will be found over the western half of the
county. The threat for significant accumulations and adverse 
impacts have ended.

$$

NYZ012-019-020-085-271430-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Chautauqua-Cattaraugus-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Orchard Park, 
and Springville
125 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Additional snow accumulations of 5 to 9
  inches are expected in the most persistent lake snows, which
  will bring storm totals to 2 to 4 feet in the hardest hit areas,
  which will lie from the Chautauqua Ridge into far southern Erie
  county.

* WHERE...Wyoming, Chautauqua, Cattaraugus, and Southern Erie 
  counties.

* WHEN...Until 6 PM today.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. Cold wind chills as low as 15 below zero 
  will cause frostbite in as little as 30 minutes to exposed 
  skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4241 7801 4263 7830 4263 7902 4251 7942 
        4232 7975 4199 7977 4199 7853 4218 7814 
TIME Y17M12D26T1900Z-Y17M12D27T0600Z
COORD...4236 7795 4260 7828 4272 7879 4232 7975 
        4199 7977 4199 7873 4214 7847 4210 7804 
TIME Y17M12D27T0600Z-Y17M12D27T2300Z

$$

NYZ005-006-271430-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-
Including the cities of Fair Haven and Oswego
125 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...

* WHAT...Heavy lake effect snow occurring. Travel will be very 
  difficult to impossible. Additional snow accumulations of 8 to 
  16 inches are expected in the most persistent lake snows.

* WHERE...Northern Cayuga and Oswego counties.

* WHEN...Until 6 PM today.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. Cold wind chills as low as 15 below zero 
  will cause frostbite in as little as 30 minutes to exposed 
  skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4398 7514 4397 7590 4386 7634 4361 7623 
        4349 7654 4344 7627 4344 7545 4360 7513 
TIME Y17M12D26T1900Z-Y17M12D27T0000Z
COORD...4358 7516 4375 7548 4373 7619 4333 7690 
        4321 7659 4316 7588 4346 7581 4346 7543 
TIME Y17M12D27T0000Z-Y17M12D27T1200Z
COORD...4338 7631 4347 7642 4351 7653 4338 7677 
        4309 7673 4311 7648 4324 7645 4323 7637 
TIME Y17M12D27T1200Z-Y17M12D27T2300Z

$$

NYZ003-004-271430-
/O.CON.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
Monroe-Wayne-
Including the cities of Rochester and Newark
125 AM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...Lake effect snow expected. Plan on difficult travel
  conditions...including the evening commute on Wednesday. Total
  snow accumulations of 5 to 10 inches are expected in the most 
  persistent lake snows.

* WHERE...Monroe and Wayne counties.

* WHEN...Until 7 PM today.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. Cold wind chills as low as 15 below zero will cause 
  frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

NYZ001-002-271430-
/O.CON.KBUF.WW.Y.0035.171227T0900Z-171228T0000Z/
Niagara-Orleans-
Including the cities of Niagara Falls and Medina
125 AM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...Lake effect snow expected. Plan on slippery road 
  conditions, including during the evening commute. Total snow 
  accumulations of 3 to 6 inches are expected in the most 
  persistent lake snows.

* WHERE...Niagara and Orleans counties.

* WHEN...4 AM to 7 PM today.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. Cold wind chills as low as 15 below zero will cause 
  frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

118 
WWUS41 KBUF 270913
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
413 AM EST Wed Dec 27 2017

NYZ007-008-271715-
/O.NEW.KBUF.WC.W.0001.171228T0000Z-171228T1800Z/
Jefferson-Lewis-
Including the cities of Watertown and Lowville
413 AM EST Wed Dec 27 2017

...WIND CHILL WARNING IN EFFECT FROM 7 PM THIS EVENING TO 1 PM
EST THURSDAY...

* WHAT...Dangerously cold wind chills expected. The dangerously
  cold wind chills will cause frostbite in as little as 10 minutes
  to exposed skin. Expect wind chills to range from 20 to 35 
  below zero.

* WHERE...Jefferson and Lewis counties.

* WHEN...7 PM this evening to 1 PM Thursday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 15 minutes or less with apparent temperatures of
25 below zero or colder.

&&

$$

NYZ012-020-271715-
/O.NEW.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Wyoming-Cattaraugus-
Including the cities of Warsaw and Olean
413 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...
...WIND CHILL ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO NOON
EST THURSDAY...

* WHAT...Steady, accumulating lake effect snow occurring. Very
  cold wind chills expected. Plan on difficult travel conditions,
  including during the morning and evening commutes. Additional
  snow accumulations of 4 to 8 inches are expected in the most
  persistent lake snows. Expect wind chills to range from 0 to 10
  below zero today and generally 15 below tonight.

* WHERE...Southwest Wyoming county and mainly the northern half of
  Cattaraugus county.

* WHEN...For the Lake Effect Snow Warning, until 6 PM today. For 
  the Wind Chill Advisory, 9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Moderately heavy snow will fall in relatively narrow bands. If 
traveling, be prepared for rapidly changing road conditions and 
visibilities.

Submit snow reports through our website or social media.

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4242 7843 4258 7825 4269 7850 4276 7876 
        4264 7913 4232 7975 4199 7977 4200 7861 4209 7863 
        4216 7844 
TIME Y17M12D27T0900Z-Y17M12D27T1500Z
COORD...4264 7839 4269 7850 4270 7886 4264 7913 
        4245 7952 4232 7975 4199 7977 4199 7876 4205 7864 
        4225 7848 
TIME Y17M12D27T1500Z-Y17M12D28T0000Z

$$

NYZ005-006-271715-
/O.NEW.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Northern Cayuga-Oswego-
Including the cities of Fair Haven and Oswego
413 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...
...WIND CHILL ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO NOON
EST THURSDAY...

* WHAT...Moderately heavy lake effect snow occurring. Very cold
  wind chills expected. Plan on difficult travel conditions,
  including during the morning commute. Additional snow
  accumulations of 5 to 10 inches are expected in the most
  persistent lake snows. Expect wind chills to range from 5 to 20
  below zero.

* WHERE...Northern Cayuga and Oswego counties.

* WHEN...For the Lake Effect Snow Warning, until 6 PM today. For 
  the Wind Chill Advisory, 9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4349 7634 4354 7644 4342 7670 4321 7665 
        4324 7645 4320 7647 4323 7616 4328 7620 4318 7587 
        4332 7594 
TIME Y17M12D27T0900Z-Y17M12D27T1500Z
COORD...4332 7620 4338 7634 4347 7642 4351 7653 
        4342 7670 4330 7666 4319 7662 4305 7650 4324 7645 
        4320 7626 
TIME Y17M12D27T1500Z-Y17M12D28T0000Z

$$

NYZ019-085-271715-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Chautauqua-Southern Erie-
Including the cities of Jamestown, Orchard Park, and Springville
413 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...

* WHAT...Moderately heavy lake effect snow occurring. Plan on 
  difficult travel conditions, including during the morning 
  commute. Additional snow accumulations of 4 to 8 inches are 
  expected in the most persistent lake snows.

* WHERE...Chautauqua and Southern Erie counties.

* WHEN...Until 6 PM today.

* ADDITIONAL DETAILS...Be prepared for significant reductions in
  visibility at times. Wind chills of 10 to 15 below zero will 
  cause frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4242 7843 4258 7825 4269 7850 4276 7876 
        4264 7913 4232 7975 4199 7977 4200 7861 4209 7863 
        4216 7844 
TIME Y17M12D27T0900Z-Y17M12D27T1500Z
COORD...4264 7839 4269 7850 4270 7886 4264 7913 
        4245 7952 4232 7975 4199 7977 4199 7876 4205 7864 
        4225 7848 
TIME Y17M12D27T1500Z-Y17M12D28T0000Z

$$

NYZ013-014-021-271715-
/O.NEW.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Livingston-Ontario-Allegany-
Including the cities of Geneseo, Canandaigua, and Wellsville
413 AM EST Wed Dec 27 2017

...WIND CHILL ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO NOON
EST THURSDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 10 below zero to 20 
  below zero.

* WHERE...Livingston, Ontario, and Allegany counties.

* WHEN...9 PM this evening to noon Thursday. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

NYZ003-004-271715-
/O.CON.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
Monroe-Wayne-
Including the cities of Rochester and Newark
413 AM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...Lake effect snow expected. Plan on difficult travel
  conditions later today, including during the evening commute.
  Additional snow accumulations of 4 to 8 inches are expected in 
  the most persistent lake snows.

* WHERE...Monroe and Wayne counties.

* WHEN...Until 7 PM today.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. Cold wind chills as low as 15 below zero will cause 
  frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

NYZ001-002-271715-
/O.CON.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
Niagara-Orleans-
Including the cities of Niagara Falls and Medina
413 AM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...Lake effect snow expected. Plan on slippery road
  conditions, including during the evening commute. Accumulations
  of 3 to 6 inches are expected in the most persistent lake 
  snows.

* WHERE...Niagara and Orleans counties.

* WHEN...Until 7 PM today.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. Cold wind chills as low as 15 below zero will cause 
  frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

630 
WWUS41 KBUF 271150
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
650 AM EST Wed Dec 27 2017

NYZ012-020-272000-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Wyoming-Cattaraugus-
Including the cities of Warsaw and Olean
650 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...

* WHAT...Steady, accumulating lake effect snow occurring. Very 
  cold wind chills expected. Plan on difficult travel conditions,
   including during the morning and evening commutes. Additional 
  snow accumulations of 4 to 8 inches are expected in the most 
  persistent lake snows. Expect wind chills to range from 0 to 
  10 below zero today and generally 15 below tonight.

* WHERE...Southwest Wyoming county and mainly the northern half 
  of Cattaraugus county.

* WHEN...For the Lake Effect Snow Warning, until 6 PM today. For 
  the Wind Chill Advisory, 9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4242 7843 4258 7825 4269 7850 4276 7876 
        4264 7913 4232 7975 4199 7977 4200 7861 4209 7863 
        4216 7844 
TIME Y17M12D27T0900Z-Y17M12D27T1500Z
COORD...4264 7839 4269 7850 4270 7886 4264 7913 
        4245 7952 4232 7975 4199 7977 4199 7876 4205 7864 
        4225 7848 
TIME Y17M12D27T1500Z-Y17M12D28T0000Z

$$

NYZ005-006-272000-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Northern Cayuga-Oswego-
Including the cities of Fair Haven and Oswego
650 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...

* WHAT...Moderately heavy lake effect snow occurring. Very cold 
  wind chills expected. Plan on difficult travel conditions, 
  including during the morning commute. Additional snow 
  accumulations of 5 to 10 inches are expected in the most 
  persistent lake snows. Expect wind chills to range from 5 to 
  20 below zero.

* WHERE...Northern Cayuga and Oswego counties.

* WHEN...For the Lake Effect Snow Warning, until 6 PM today. For 
  the Wind Chill Advisory, 9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4349 7634 4354 7644 4342 7670 4321 7665 
        4324 7645 4320 7647 4323 7616 4328 7620 4318 7587 
        4332 7594 
TIME Y17M12D27T0900Z-Y17M12D27T1500Z
COORD...4332 7620 4338 7634 4347 7642 4351 7653 
        4342 7670 4330 7666 4319 7662 4305 7650 4324 7645 
        4320 7626 
TIME Y17M12D27T1500Z-Y17M12D28T0000Z

$$

NYZ019-085-272000-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Chautauqua-Southern Erie-
Including the cities of Jamestown, Orchard Park, and Springville
650 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...

* WHAT...Moderately heavy lake effect snow occurring. Plan on 
  difficult travel conditions, including during the morning 
  commute. Additional snow accumulations of 4 to 8 inches are 
  expected in the most persistent lake snows.

* WHERE...Chautauqua and Southern Erie counties.

* WHEN...Until 6 PM today.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. Wind chills of 10 to 15 below zero will 
  cause frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4242 7843 4258 7825 4269 7850 4276 7876 
        4264 7913 4232 7975 4199 7977 4200 7861 4209 7863 
        4216 7844 
TIME Y17M12D27T0900Z-Y17M12D27T1500Z
COORD...4264 7839 4269 7850 4270 7886 4264 7913 
        4245 7952 4232 7975 4199 7977 4199 7876 4205 7864 
        4225 7848 
TIME Y17M12D27T1500Z-Y17M12D28T0000Z

$$

NYZ007-008-272000-
/O.CON.KBUF.WC.W.0001.171228T0000Z-171228T1800Z/
Jefferson-Lewis-
Including the cities of Watertown and Lowville
650 AM EST Wed Dec 27 2017

...WIND CHILL WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO
1 PM EST THURSDAY...

* WHAT...Dangerously cold wind chills expected. The dangerously 
  cold wind chills will cause frostbite in as little as 10 
  minutes to exposed skin. Expect wind chills to range from 20 
  to 35 below zero.

* WHERE...Jefferson and Lewis counties.

* WHEN...7 PM this evening to 1 PM Thursday. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 15 minutes or less with apparent temperatures of
25 below zero or colder.

&&

$$

NYZ003-004-272000-
/O.CON.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
Monroe-Wayne-
Including the cities of Rochester and Newark
650 AM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...Lake effect snow expected. Plan on difficult travel 
  conditions later today, including during the evening commute. 
  Additional snow accumulations of 4 to 8 inches are expected in 
  the most persistent lake snows.

* WHERE...Monroe and Wayne counties.

* WHEN...Until 7 PM today.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. Cold wind chills as low as 15 below zero will cause 
  frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

NYZ001-002-272000-
/O.CON.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
Niagara-Orleans-
Including the cities of Niagara Falls and Medina
650 AM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...Lake effect snow expected. Plan on slippery road 
  conditions, including during the evening commute. 
  Accumulations of 3 to 6 inches are expected in the most 
  persistent lake snows.

* WHERE...Niagara and Orleans counties.

* WHEN...Until 7 PM today.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. Cold wind chills as low as 15 below zero will cause 
  frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

NYZ013-014-021-272000-
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Livingston-Ontario-Allegany-
Including the cities of Geneseo, Canandaigua, and Wellsville
650 AM EST Wed Dec 27 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 10 below zero to 20 
  below zero.

* WHERE...Livingston, Ontario, and Allegany counties.

* WHEN...9 PM this evening to noon Thursday. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

260 
WWUS41 KBUF 271308
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
808 AM EST Wed Dec 27 2017

NYZ004-272115-
/O.UPG.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
/O.EXB.KBUF.LE.W.0012.000000T0000Z-171228T0000Z/
Wayne-
Including the city of Newark
808 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...Heavy lake effect snow occurring. Plan on difficult
  travel conditions. Additional snow accumulations of 6 to 12 
  inches are expected in the most persistent lake snows.

* WHERE...Wayne county...with the heaviest snow expected across
  the northeast portion of the county.

* WHEN...Until 7 PM today.

* ADDITIONAL DETAILS...Be prepared for significant reductions in
  visibility and very difficult travel.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4324 7645 4326 7622 4345 7663 4329 7695 
        4333 7738 4315 7738 4309 7697 4309 7652 
TIME Y17M12D27T1300Z-Y17M12D28T0000Z

$$

NYZ012-020-272115-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Wyoming-Cattaraugus-
Including the cities of Warsaw and Olean
808 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...

* WHAT...Steady, accumulating lake effect snow occurring. Very
  cold wind chills expected. Plan on difficult travel conditions,
  including during the evening commute. Additional snow
  accumulations of 3 to 6 inches are expected in the most 
  persistent lake snows.  Expect wind chills to range from 0 to 
  10 below zero today and generally 15 below tonight.

* WHERE...Southwest Wyoming county and the northern half of
  Cattaraugus county.

* WHEN...For the Lake Effect Snow Warning, until 6 PM today. For 
  the Wind Chill Advisory, 9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4246 7815 4262 7823 4272 7856 4270 7909 
        4232 7975 4199 7977 4202 7929 4226 7856 
TIME Y17M12D27T1300Z-Y17M12D28T0000Z

$$

NYZ005-006-272115-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Northern Cayuga-Oswego-
Including the cities of Fair Haven and Oswego
808 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...

* WHAT...Heavy lake effect snow occurring. Very cold wind chills
  expected. Plan on difficult travel conditions, including during
  the morning commute. Additional snow accumulations of 6 to 12 
  inches are expected in the most persistent lake snows. Expect 
  wind chills to range from 5 below zero to 20 below zero.

* WHERE...Northern Cayuga and Oswego counties.

* WHEN...For the Lake Effect Snow Warning, until 6 PM today. For 
  the Wind Chill Advisory, 9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4324 7645 4326 7622 4345 7663 4329 7695 
        4333 7738 4315 7738 4309 7697 4309 7652 
TIME Y17M12D27T1300Z-Y17M12D28T0000Z

$$

NYZ019-085-272115-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Chautauqua-Southern Erie-
Including the cities of Jamestown, Orchard Park, and Springville
808 AM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...

* WHAT...Heavy lake effect snow occurring. Plan on difficult
  travel conditions, including during the evening commute.
  Additional snow accumulations of 3 to 6 inches are expected in 
  the most persistent lake snows.

* WHERE...Chautauqua and Southern Erie counties.

* WHEN...Until 6 PM today.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. Cold wind chills as low as 15 below zero 
  will cause frostbite in as little as 30 minutes to exposed 
  skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4246 7815 4262 7823 4272 7856 4270 7909 
        4232 7975 4199 7977 4202 7929 4226 7856 
TIME Y17M12D27T1300Z-Y17M12D28T0000Z

$$

NYZ007-008-272115-
/O.CON.KBUF.WC.W.0001.171228T0000Z-171228T1800Z/
Jefferson-Lewis-
Including the cities of Watertown and Lowville
808 AM EST Wed Dec 27 2017

...WIND CHILL WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO
1 PM EST THURSDAY...

* WHAT...Dangerously cold wind chills expected. The dangerously 
  cold wind chills will cause frostbite in as little as 10 
  minutes to exposed skin. Expect wind chills to range from 10 
  below zero to 35 below zero.

* WHERE...Jefferson and Lewis counties.

* WHEN...7 PM this evening to 1 PM Thursday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 15 minutes or less with apparent temperatures of
25 below zero or colder.

&&

$$

NYZ003-272115-
/O.CON.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
Monroe-
Including the city of Rochester
808 AM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...Lake effect snow occurring. Plan on slippery road 
  conditions, including during the evening commute. Additional 
  snow accumulations of 3 to 6 inches are expected in the most 
  persistent lake snows.

* WHERE...Monroe county.

* WHEN...Until 7 PM today.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. Cold wind chills as low as 15 below zero will cause 
  frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

NYZ001-002-272115-
/O.CON.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
Niagara-Orleans-
Including the cities of Niagara Falls and Medina
808 AM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...Lake effect snow occurring. Plan on slippery road
  conditions, including during the evening commute. Additional
  snow accumulations of 3 to 6 inches are expected in the most 
  persistent lake snows.

* WHERE...Niagara and Orleans counties.

* WHEN...Until 7 PM today.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. Cold wind chills as low as 15 below zero will cause 
  frostbite in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

NYZ013-014-021-272115-
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Livingston-Ontario-Allegany-
Including the cities of Geneseo, Canandaigua, and Wellsville
808 AM EST Wed Dec 27 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 5 below zero to 20 
  below zero.

* WHERE...Livingston, Ontario, and Allegany counties.

* WHEN...9 PM this evening to noon Thursday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

Church

584 
WWUS41 KBUF 271725
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
1225 PM EST Wed Dec 27 2017

NYZ012-020-280130-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Wyoming-Cattaraugus-
Including the cities of Warsaw and Olean
1225 PM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...

* WHAT...Moderate lake effect snow occurring. Very cold wind
  chills expected. Plan on difficult travel conditions, including
  during the evening commute. Additional snow accumulations of 2
  to 4 inches are expected in the most persistent lake snows. 
  Expect wind chills to range from 5 below zero to 15 below zero.

* WHERE...Wyoming and Cattaraugus counties.

* WHEN...For the Lake Effect Snow Warning, until 6 PM today. For 
  the Wind Chill Advisory, 9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4246 7815 4262 7823 4272 7856 4270 7909 
        4232 7975 4199 7977 4202 7929 4226 7856 
TIME Y17M12D27T1300Z-Y17M12D28T0000Z

$$

NYZ005-006-280130-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Northern Cayuga-Oswego-
Including the cities of Fair Haven and Oswego
1225 PM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...

* WHAT...Moderate lake effect snow occurring. Very cold wind
  chills expected. Plan on difficult travel conditions. Additional
  snow accumulations of 2 to 4 inches are expected in the most 
  persistent lake snows. Expect wind chills to range from 10 below
  zero to 20 below zero.

* WHERE...Northern Cayuga and Oswego counties.

* WHEN...For the Lake Effect Snow Warning, until 6 PM today. For 
  the Wind Chill Advisory, 9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4324 7645 4326 7622 4345 7663 4329 7695 
        4333 7738 4315 7738 4309 7697 4309 7652 
TIME Y17M12D27T1300Z-Y17M12D28T0000Z

$$

NYZ004-280130-
/O.EXA.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
/O.CON.KBUF.LE.W.0012.000000T0000Z-171228T0000Z/
Wayne-
Including the city of Newark
1225 PM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...
...WIND CHILL ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO NOON
EST THURSDAY...

* WHAT...Moderate lake effect snow occurring. Very cold wind 
  chills expected. Plan on difficult travel conditions. Additional
  snow accumulations of 3 to 5 inches are expected in the most 
  persistent lake snows. Expect wind chills to range from 5 below 
  zero to 15 below zero.

* WHERE...Wayne county.

* WHEN...For the Lake Effect Snow Warning, until 7 PM today. For 
  the Wind Chill Advisory, 9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4324 7645 4326 7622 4345 7663 4329 7695 
        4333 7738 4315 7738 4309 7697 4309 7652 
TIME Y17M12D27T1300Z-Y17M12D28T0000Z

$$

NYZ019-085-272300-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Chautauqua-Southern Erie-
Including the cities of Jamestown, Orchard Park, and Springville
1225 PM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
EVENING...

* WHAT...Moderate lake effect snow occurring. Plan on difficult
  travel conditions, including during the evening commute.
  Additional snow accumulations of 2 to 4 inches are expected in 
  the most persistent lake snows.

* WHERE...Chautauqua and Southern Erie counties.

* WHEN...Until 6 PM today.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4246 7815 4262 7823 4272 7856 4270 7909 
        4232 7975 4199 7977 4202 7929 4226 7856 
TIME Y17M12D27T1300Z-Y17M12D28T0000Z

$$

NYZ007-008-280130-
/O.CON.KBUF.WC.W.0001.171228T0000Z-171228T1800Z/
Jefferson-Lewis-
Including the cities of Watertown and Lowville
1225 PM EST Wed Dec 27 2017

...WIND CHILL WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO
1 PM EST THURSDAY...

* WHAT...Dangerously cold wind chills expected. The dangerously 
  cold wind chills will cause frostbite in as little as 10 
  minutes to exposed skin. Expect wind chills to range from 15 
  below zero to 30 below zero.

* WHERE...Jefferson and Lewis counties.

* WHEN...7 PM this evening to 1 PM Thursday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 15 minutes or less with apparent temperatures of
25 below zero or colder.

&&

$$

NYZ003-280130-
/O.EXA.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
/O.CON.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
Monroe-
Including the city of Rochester
1225 PM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...
...WIND CHILL ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO NOON
EST THURSDAY...

* WHAT...Lake effect snow occurring. Very cold wind chills
  expected. Plan on slippery road conditions, including during the
  evening commute. Additional snow accumulations of 2 to 4 inches
  are expected in the most persistent lake snows. Expect wind 
  chills to range from 5 below zero to 15 below zero.

* WHERE...Monroe county.

* WHEN...For the Winter Weather Advisory, until 7 PM today. For 
  the Wind Chill Advisory, 9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. The cold wind chills will cause frostbite in as little 
  as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

NYZ001-002-280000-
/O.CON.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
Niagara-Orleans-
Including the cities of Niagara Falls and Medina
1225 PM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...Lake effect snow occurring. Plan on slippery road
  conditions, including during the evening commute. Additional
  snow accumulations of 2 to 4 inches are expected in the most 
  persistent lake snows.

* WHERE...Niagara and Orleans counties.

* WHEN...Until 7 PM today.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

NYZ013-014-021-280130-
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Livingston-Ontario-Allegany-
Including the cities of Geneseo, Canandaigua, and Wellsville
1225 PM EST Wed Dec 27 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 5 below zero to 15 
  below zero.

* WHERE...Livingston, Ontario, and Allegany counties.

* WHEN...9 PM this evening to noon Thursday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

Church

480 
WWUS41 KBUF 272253
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
553 PM EST Wed Dec 27 2017

NYZ012-020-280700-
/O.CAN.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Wyoming-Cattaraugus-
Including the cities of Warsaw and Olean
553 PM EST Wed Dec 27 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...
...LAKE EFFECT SNOW WARNING IS CANCELLED...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 10 below zero to 15 
  below zero.

* WHERE...Wyoming and Cattaraugus counties.

* WHEN...9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...The cold wind chills will cause frostbite
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

NYZ005-006-280700-
/O.CAN.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Northern Cayuga-Oswego-
Including the cities of Fair Haven and Oswego
553 PM EST Wed Dec 27 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...
...LAKE EFFECT SNOW WARNING IS CANCELLED...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 10 below zero to 15 
  below zero.

* WHERE...Northern Cayuga and Oswego counties.

* WHEN...9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

NYZ019-085-280000-
/O.CAN.KBUF.LE.W.0012.000000T0000Z-171227T2300Z/
Chautauqua-Southern Erie-
Including the cities of Jamestown, Orchard Park, and Springville
553 PM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING IS CANCELLED...

Additional lake effect snow will be light tonight, with additional
accumulations limited to 1 to 3 inches in persistent bands.

$$

NYZ004-280700-
/O.CON.KBUF.LE.W.0012.000000T0000Z-171228T0000Z/
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Wayne-
Including the city of Newark
553 PM EST Wed Dec 27 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...

* WHAT...Heavy lake effect snow occurring. Very cold wind chills
  expected. Plan on difficult travel conditions, including during
  the evening commute. Additional snow accumulations of 2 to 4
  inches are expected in the most persistent lake bands. Expect
  wind chills to range from 10 below zero to 15 below zero.

* WHERE...Wayne county.

* WHEN...For the Lake Effect Snow Warning, until 7 PM today. For 
  the Wind Chill Advisory, 9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...Be prepared for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4324 7645 4326 7622 4345 7663 4329 7695 
        4333 7738 4315 7738 4309 7697 4309 7652 
TIME Y17M12D27T1300Z-Y17M12D28T0000Z

$$

NYZ007-008-280700-
/O.CON.KBUF.WC.W.0001.171228T0000Z-171228T1800Z/
Jefferson-Lewis-
Including the cities of Watertown and Lowville
553 PM EST Wed Dec 27 2017

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 1 PM EST THURSDAY...

* WHAT...Dangerously cold wind chills expected. The dangerously 
  cold wind chills will cause frostbite in as little as 10 
  minutes to exposed skin. Expect wind chills to range from 20 
  below zero to 30 below zero.

* WHERE...Jefferson and Lewis counties.

* WHEN...7 PM this evening to 1 PM Thursday.

* ADDITIONAL DETAILS...The cold wind chills will cause frostbite
  in as little as 10 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 15 minutes or less with apparent temperatures of
25 below zero or colder.

&&

$$

NYZ003-280700-
/O.CON.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Monroe-
Including the city of Rochester
553 PM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...

* WHAT...Lake effect snow occurring. Very cold wind chills
  expected. Plan on slippery road conditions, including during the
  evening commute. Additional snow accumulations of 2 to 3 inches
  are expected in the most persistent lake snows. Expect wind
  chills to range from 10 below zero to 15 below zero.

* WHERE...Monroe county.

* WHEN...For the Winter Weather Advisory, until 7 PM today. For 
  the Wind Chill Advisory, 9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times. The cold wind chills will cause frostbite in as little 
  as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

NYZ001-002-280000-
/O.CON.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
Niagara-Orleans-
Including the cities of Niagara Falls and Medina
553 PM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WHAT...Lake effect snow occurring. Plan on slippery road
  conditions, including during the evening commute. Additional
  snow accumulations of 2 to 3 inches are expected in the most 
  persistent lake snows.

* WHERE...Niagara and Orleans counties.

* WHEN...Until 7 PM today.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Lake effect snow will fall in relatively narrow bands. If
traveling, be prepared for rapidly changing road conditions and
visibilities.

Submit snow reports through our website or social media.

&&

$$

NYZ013-014-021-280700-
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Livingston-Ontario-Allegany-
Including the cities of Geneseo, Canandaigua, and Wellsville
553 PM EST Wed Dec 27 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO NOON EST THURSDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 10 below zero to 15 
  below zero.

* WHERE...Livingston, Ontario, and Allegany counties.

* WHEN...9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

HITCHCOCK

475 
WWUS41 KBUF 280007
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
707 PM EST Wed Dec 27 2017

NYZ004-280815-
/O.EXP.KBUF.LE.W.0012.000000T0000Z-171228T0000Z/
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Wayne-
Including the city of Newark
707 PM EST Wed Dec 27 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON EST
THURSDAY...
...LAKE EFFECT SNOW WARNING HAS EXPIRED...

* WHAT...Very cold wind chills expected. The cold wind chills will
  cause frostbite in as little as 30 minutes to exposed skin.
  Expect wind chills to range from 10 below zero to 15 below 
  zero.

* WHERE...Wayne county.

* WHEN...9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...The cold wind chills will cause frostbite
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

NYZ003-280815-
/O.EXP.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Monroe-
Including the city of Rochester
707 PM EST Wed Dec 27 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON EST
THURSDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

* WHAT...Very cold wind chills expected. The cold wind chills will
  cause frostbite in as little as 30 minutes to exposed skin.
  Expect wind chills to range from 10 below zero to 15 below 
  zero.

* WHERE...Monroe county.

* WHEN...9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...The cold wind chills will cause frostbite
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

NYZ001-002-280115-
/O.EXP.KBUF.WW.Y.0035.000000T0000Z-171228T0000Z/
Niagara-Orleans-
Including the cities of Niagara Falls and Medina
707 PM EST Wed Dec 27 2017

...WINTER WEATHER ADVISORY HAS EXPIRED...

Lake effect snow is rapidly weakening, with any additional
accumulation an inch or less.

$$

NYZ007-008-280815-
/O.CON.KBUF.WC.W.0001.000000T0000Z-171228T1800Z/
Jefferson-Lewis-
Including the cities of Watertown and Lowville
707 PM EST Wed Dec 27 2017

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 1 PM EST THURSDAY...

* WHAT...Dangerously cold wind chills expected. The dangerously 
  cold wind chills will cause frostbite in as little as 10 
  minutes to exposed skin. Expect wind chills to range from 20 
  below zero to 30 below zero.

* WHERE...Jefferson and Lewis counties.

* WHEN...Now to 1 PM Thursday.

* ADDITIONAL DETAILS...The cold wind chills will cause frostbite
  in as little as 10 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 15 minutes or less with apparent temperatures of
25 below zero or colder.

&&

$$

NYZ012>014-020-021-280815-
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Wyoming-Livingston-Ontario-Cattaraugus-Allegany-
Including the cities of Warsaw, Geneseo, Canandaigua, Olean, 
and Wellsville
707 PM EST Wed Dec 27 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON EST
THURSDAY...

* WHAT...Very cold wind chills expected. The cold wind chills will
  cause frostbite in as little as 30 minutes to exposed skin.
  Expect wind chills to range from 10 below zero to 15 below 
  zero.

* WHERE...Wyoming, Livingston, Ontario, Cattaraugus, and 
  Allegany counties.

* WHEN...9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...The cold wind chills will cause frostbite
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

NYZ005-006-280815-
/O.CON.KBUF.WC.Y.0004.171228T0200Z-171228T1700Z/
Northern Cayuga-Oswego-
Including the cities of Fair Haven and Oswego
707 PM EST Wed Dec 27 2017

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON EST
THURSDAY...

* WHAT...Very cold wind chills expected. The cold wind chills will
  cause frostbite in as little as 30 minutes to exposed skin.
  Expect wind chills to range from 10 below zero to 15 below 
  zero.

* WHERE...Northern Cayuga and Oswego counties.

* WHEN...9 PM this evening to noon Thursday.

* ADDITIONAL DETAILS...The cold wind chills will cause frostbite
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is a potentially dangerous situation to be outdoors. If you
must be outside, be sure to cover all exposed skin. Frostbite can
occur in 30 minutes or less with apparent temperatures of
15 below zero or colder.

&&

$$

HITCHCOCK

Area Forecast Discussion
National Weather Service Buffalo NY
355 AM EST Sun Dec 24 2017

.SYNOPSIS...
High pressure will slide across western and central New York
through the first half of today. Another storm system will then
bring a widespread general snowfall to our area late this afternoon
and tonight...followed by falling temperatures and significant lake
effect snows east of the lakes from Christmas Day right on through
midweek.

&&

.NEAR TERM /THROUGH TONIGHT/...
High pressure currently over the Central Great Lakes will quickly
drift northeastward across our area and into the Saint Lawrence
Valley/southern Quebec today...while a strong channeled shortwave
over the central Plains slides eastward...and eventually leads
to the development of low pressure over the Ohio Valley by the end
of the day. With our region remaining more under the influence of
the migrating surface ridge for the majority of today...the bulk
of the day should be largely dry and quiet...with any leftover
scattered light snow showers southeast of Lake Ontario coming to
an end this morning as the low level flow becomes too light/too
sheared to support a lake response. Skies will remain mostly cloudy
as lingering low level moisture gets increasingly trapped under the
advancing ridge and mid and high clouds begin increasing out ahead
of the developing Ohio Valley system...with afternoon highs running
from the upper 20s east of Lake Ontario to the lower to mid 30s
elsewhere.

Late this afternoon and tonight our weather will quickly head back
downhill again as the surface ridge retreats northeastward across
Quebec Province...and the aforementioned channeled shortwave and its
parent negatively-tilted upper level trough plow their way across the
Ohio Valley and Mid-Atlantic/New England states. At the lower levels...
increasing DCVA along the front flanks of these features will spur the
continued development of an elongated/double-barrelled area of low
pressure...whose axis will quickly translate across our region from
west to east tonight. Increasing lift and moisture pooling along and
out ahead of this organizing system will result in widespread light to
occasionally moderate snow developing across our region from west to
east very late this afternoon and this evening...before gradually
tapering off from west to east later on tonight...except southeast
of the lakes where snow will continue through the night owing to
developing areas of lake enhancement.

At this juncture...it still appears that the vast majority of our
area will receive a solid 3 to 6 inches of snowfall out of this
fast-moving system...with the highest overall amounts coming within
favored areas of orographic and lake enhancement. In terms of
associated headlines...much of the area remains under a Winter
Weather Advisory to cover the passage of this system...while areas
east/east-southeast of the Lakes have been upgraded to Lake Effect
Snow Warnings that encompass both the synoptic snows from this
initial event...and the significant/prolonged lake effect snows
that will follow from Christmas Day on through midweek. For more
details on the latter...please refer to the Short Term portion of
the discussion that follows immediately below.

&&

.SHORT TERM /MONDAY THROUGH WEDNESDAY/...
This Christmas holiday period will be highlighted by major lake
effect snows east of both lakes and temperatures that will average
15 to 20 degrees below normal. All of this will be brought about by
a highly amplified pattern over North America...one that will be
locked in place courtesy of an anomalously strong and far reaching
west coast ridge.

This particular feature will extend from coastal California and
British Columbia across the North Pole to the Barents Sea. This will
force the polar vortex and some of the coldest air in the northern
hemisphere to be dislodged to the south across Ontario and Quebec...
some 500-1000 miles further south than usual. In fact...H85 temps <-
30c will be uncomfortably close over eastern Canada while H85 temps
colder than -20c for our region. Interestingly...H7 temps will be a
some 2STD below normal...which when applied to the thermal
environment over the Lower Great Lakes...will support a deeper than
normal layer where lapse rates will exceed 7.5 deg c/km. Deep
convection in this case = significant snow.

Boiling this all down...lake effect snow warnings have been issued
for east of both lakes through the day Wednesday for snows that will
total roughly three feet along and just east of the Chautauqua
ridge...and nearly four feet for portions of the Tug Hill plateau.

This period will start off Monday morning with the remnants of a
primary storm system over New England feeding into a deepening
secondary coastal storm off Maine. In the wake of this transitioning
synoptic system...a 40 to 50 knot low level jet over our forecast
area will send H85 temperatures plunging into the minus teens C.
This will prompt Mother Nature to switch gears from synoptic driven
snows to more focused lake snows east of both lakes. It may take
several hours for the shear in the low levels to become minimal
enough for organized lake effect snow...but this should take place
by midday/early afternoon. Initially...a 280 flow will be found over
both lakes with a cap over 15k ft. This will direct increasingly
organized lake snows across much of the Southern Tier as well as
across Oswego County to southern Lewis County. Given the strength of
the low level flow...expect accumulating lake snows to extend
further inland than usual...so the lake snow warning also includes
Allegany County. Snow will fall at a rate of up to two inches an
hour Monday afternoon. There will also be the potential for
lightning within the heavier snows. While the height of the -10c
isotherm will be relatively low to support a deep mixed phase
layer...the high cap will encourage plenty of charge separation from
a strongly mixed boundary layer. This has been observed in the past
during heavy snows within arctic airmasses that feature strong
winds.

As we push deeper through Monday afternoon into Monday evening...
the flow will back 10-20 degrees...just enough to encourage the Lake
Erie band to push north towards metro Buffalo and also across the
northern slopes of the Tug Hill. These bands will settle back to the
south during the overnight. While the cap will lower a few thousand
feet Monday night...it will remain above 10k feet deep and certainly
high enough to support snowfall rates of 2 to 3 inches an hour off
both lakes. Higher rates will be possible over the Tug Hill where
the band will briefly intensify ahead of an approaching arctic
frontal boundary. Winds will also become aligned so that a multiple
lake upstream connection will become established for the Lake
Ontario lake effect.

For Tuesday and Tuesday night...arctic high pressure will be
centered over the northern plains while a sweeping cyclonic flow of
<-20c air will pour across the wide open Lower Great Lakes. A
thermal trough will develop within the edge of the arctic airmass
over much of the Great Lakes...and this will add low level
convergence that will only add to the lift for the Lake Ontario
snowfall. Snowfall rates of one to two inches an hour will be found
east of Lake Erie...while the more favorable moisture environment
(both synoptic and from the multiple lake upstream connection) will
allow for up to three inch rates over parts of Oswego County and the
southern half of the Tug Hill. Elsewhere...it will be partly cloudy
with nothing more than passing flurries. Temperatures on Tuesday
will remain in the teens. The normal max temps for this time of year
are close to freezing.

While thermal troughing over the Great Lakes will continue to aid in
the lake effect snows on Wednesday...some ridging in the low and mid
levels will start to weaken the impressive lake bands. This should
cut the snowfall rates at least in half with daytime accumulations
likely remaining under six inches. Otherwise...it will be another
partly cloudy and very cold day with max temps generally ranging
from 10 to 15f. Single digit readings are expected across the North
country.

&&

.LONG TERM /WEDNESDAY NIGHT THROUGH SATURDAY/...
Wednesday night through Thursday night...large arctic high pressure
will expand southeastward across our region...along with drier air
and diminishing winds. This will result in the lake snows weakening
and deteriorating into some remnant localized "tea kettle" activity
along the lakeshores.

Friday...a strong upper level low will approach the region, however
there will only be a weak surface reflection with this system
transferring most of its energy to a coastal low. This will move
across the region Friday night into Saturday, resulting in a general
light synoptic snow with possibly some lake enhancement.

Temperatures will remain well below normal throughout the period.
Highs will only be in the teens in most areas, with temperatures
struggling to climb out of the single digits in the North Country.
Meanwhile nightly lows will be in the single digits south of Lake
Ontario. With better radiational cooling in place, lows will range
from zero to fifteen below across the North Country.

&&

.AVIATION /09Z SUNDAY THROUGH THURSDAY/...
Today high pressure will quickly slide from the Central Great Lakes
to the Saint Lawrence Valley. This will result in largely dry and
quiet weather continuing through the majority of today...with just
a few leftover scattered light lake effect snow showers or flurries
hanging on southeast of Lake Ontario. With a decent amount of low
level moisture becoming trapped underneath the advancing ridge we can
expect BKN MVFR to low-VFR level ceilings to persist right through
today...with MVFR more common across the higher terrain and VFR cigs
predominating across the lower elevations.

Late this afternoon and tonight a fast-moving area of low pressure
will push across our region. This system will spread a general
accumulating snowfall across the region from west to east late
this afternoon and evening...which will result in flight conditions
lowering to IFR areawide.

Outlook...
Monday...Widespread snow/IFR conditions ending...followed by areas of
lake effect snow and IFR east of the lakes.
Monday Night through Wednesday...Areas of lake effect snow and IFR
east of the lakes, otherwise MVFR to VFR.
Thursday...Mainly VFR.

&&

.MARINE...
High pressure currently over the Central Great Lakes will quickly
drift northeastward across our area and into the Saint Lawrence
Valley/southern Quebec today...bringing a brief period of quiet
weather. The tranquil conditions will be short-lived however...
as strengthening easterlies will develop across Lake Ontario
late today and this evening out ahead of a fast-moving area of
low pressure that will track across New York State tonight...
leading to another round of advisory-worthy winds and waves
across the western half of Lake Ontario.

As the low quickly tracks off to our northeast Christmas Day...
the combination of strong cold advection and a still-tight pressure
gradient will likely allow gale force winds to develop on both
lakes...with these likely persisting through much of Christmas
Night. Winds will then only slowly diminish through midweek...
leading to a subsequent prolonged period of advisory-worthy
winds and waves.

&&

.EQUIPMENT...
The KTYX WSR-88D radar at Montague, NY has suffered a motor
failure and will be out of service through 26 December 2017.

&&

.BUF WATCHES/WARNINGS/ADVISORIES...
NY...Lake Effect Snow Warning from 5 PM this afternoon to 6 PM EST
     Wednesday for NYZ012-019>021-085.
     Lake Effect Snow Warning from 9 PM this evening to 6 PM EST
     Wednesday for NYZ005>008.
     Winter Weather Advisory from 5 PM this afternoon to 10 AM EST
     Monday for NYZ001>004-010-011-013-014.
MARINE...Gale Watch from late tonight through late Monday night for
         LEZ040-041.
         Small Craft Advisory from 6 PM this evening to 7 AM
         EST Monday for LOZ042-043.
         Gale Warning from 7 AM Monday to 4 AM EST Tuesday for
         LOZ042>045-062>065.

&&

SYNOPSIS...JJR
NEAR TERM...JJR
SHORT TERM...RSH
LONG TERM...APFFEL
AVIATION...JJR
MARINE...JJR
EQUIPMENT...WOOD

Hazardous Weather Outlook
National Weather Service Buffalo NY
713 PM EST Sat Dec 23 2017

NYZ005>008-250015-
Northern Cayuga-Oswego-Jefferson-Lewis-
713 PM EST Sat Dec 23 2017

...WINTER STORM WATCH IN EFFECT FROM SUNDAY EVENING THROUGH
WEDNESDAY MORNING...

This Hazardous Weather Outlook is for north central New York.

.DAY ONE...Tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Storm Watch.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

This product, along with other watches, warnings, advisories, and
statements issued by the National Weather Service office in Buffalo
can be found on the internet at http://www.weather.gov/buf

NYZ012-019>021-085-250015-
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
713 PM EST Sat Dec 23 2017

...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH
TUESDAY EVENING...

This Hazardous Weather Outlook is for portions of western New York.

.DAY ONE...Tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Storm Watch.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

This product, along with other watches, warnings, advisories, and
statements issued by the National Weather Service office in Buffalo
can be found on the internet at http://www.weather.gov/buf

NYZ001>004-010-011-013-014-250015-
Niagara-Orleans-Monroe-Wayne-Northern Erie-Genesee-Livingston-
Ontario-
713 PM EST Sat Dec 23 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM SUNDAY TO 10 AM EST
MONDAY...

This Hazardous Weather Outlook is for portions of western New York.

.DAY ONE...Tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Weather Advisory.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

This product, along with other watches, warnings, advisories, and
statements issued by the National Weather Service office in Buffalo
can be found on the internet at http://www.weather.gov/buf

LEZ020-040-041-LOZ030-042>045-062>065-250015-
Upper Niagara River and Buffalo Harbor-
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
Lower Niagara River-
Lake Ontario nearshore waters from the Niagara River to Hamlin Beach-
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence
River-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
Lake Ontario open waters from Hamlin Beach to Sodus Bay-
Lake Ontario open waters from Sodus Bay to Mexico Bay-
Lake Ontario open waters from Mexico Bay to the Saint Lawrence River-
713 PM EST Sat Dec 23 2017

This Hazardous Weather Outlook is for portions of Lake Erie and Lake
Ontario.

.DAY ONE...Tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

A brief period of Gale Force winds will be possible later Monday and
Monday night.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

This product, along with other watches, warnings, advisories, and
statements issued by the National Weather Service office in Buffalo
can be found on the internet at http://www.weather.gov/buf

SLZ022-024-250015-
Saint Lawrence River from Cape Vincent to Ogdensburg-
Saint Lawrence River from Ogdensburg to Saint Regis-
713 PM EST Sat Dec 23 2017

This Hazardous Weather Outlook is for the New York waters of the
Saint Lawrence River.

.DAY ONE...Tonight.

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

This product, along with other watches, warnings, advisories, and
statements issued by the National Weather Service office in Buffalo
can be found on the internet at http://www.weather.gov/buf