Alert archive / New York / Winter Storm Warnings in 2009
Winter Storm Warning 9, NWS Albany, NY
NWS Albany, NY issued this winter storm warning at Dec 27, 2009, 2:58 PM EST for Herkimer County, New York. It took effect at Dec 28, 2009, 4:00 AM EST. It was in force for 26 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Dec 27, 2009, 2:58 PM EST (19:58 UTC)
- In effect from
- Dec 28, 2009, 4:00 AM EST
- Expired
- Dec 29, 2009, 6:17 AM EST
- In force
- 26 hr
- Issued by
- NWS Albany, NY
County Herkimer County, NY
The radar
The Ft Drum radar (KTYX), 69 km from the middle of the area, began a volume at 20:03 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Albany, NY (KALY), launched 12:00Z, 8.0 hours before the alert went out and 123 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 483 m above ground
- 0-6 km bulk shear
- 54 kt
- 0-1 km storm-relative helicity
- 239 m²/s²
- 0-3 km storm-relative helicity
- 323 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS41 KALY 271958 WSWALY URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE ALBANY NY 258 PM EST SUN DEC 27 2009 NYZ032-281000- /O.NEW.KALY.WS.W.0009.091228T0900Z-091229T1700Z/ NORTHERN HERKIMER- INCLUDING THE CITIES OF...ATWELL...BIG MOOSE...EAGLE BAY... MCKEEVER...NOBLEBORO...NORTHWOOD...OLD FORGE 258 PM EST SUN DEC 27 2009 ...WINTER STORM WARNING IN EFFECT FROM 4 AM MONDAY TO NOON EST TUESDAY... THE NATIONAL WEATHER SERVICE IN ALBANY HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 4 AM MONDAY TO NOON EST TUESDAY FOR NORTHERN HERKIMER COUNTY. A COMPLEX STORM SYSTEM WILL IMPACT THE REGION THROUGH TUESDAY MORNING WITH SNOW BEGINNING LATE TONIGHT...BECOMING HEAVY MONDAY INTO MONDAY NIGHT...BEFORE TAPERING OFF ON TUESDAY MORNING. BY THE TIME THE SNOW TAPERS OFF ON TUESDAY MORNING...SNOWFALL ACCUMULATIONS OF 8 TO 16 INCHES ARE EXPECTED. IN ADDITION...AN ARCTIC FRONT WILL MOVE THROUGH THE REGION MONDAY NIGHT AND NORTHWEST WINDS WILL INCREASE TO 15 TO 25 MPH WITH GUSTS TO 35 MPH THROUGH TUESDAY MORNING RESULTING IN CONSIDERABLE BLOWING AND DRIFTING SNOW. IN SOME AREAS...NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ NYZ033-038-042-082-VTZ013-014-281000- /O.NEW.KALY.WW.Y.0019.091228T0900Z-091229T1700Z/ HAMILTON-SOUTHERN HERKIMER-NORTHERN WARREN-NORTHERN FULTON- BENNINGTON-WESTERN WINDHAM- INCLUDING THE CITIES OF...SPECULATOR...ILION...HERKIMER... LITTLE FALLS...MOHAWK...FRANKFORT...DOLGEVILLE...WARRENSBURG... NORTHVILLE...MAYFIELD...BENNINGTON...JACKSONVILLE...NEWFANE 258 PM EST SUN DEC 27 2009 ...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM MONDAY TO NOON EST TUESDAY... THE NATIONAL WEATHER SERVICE IN ALBANY HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 4 AM MONDAY TO NOON EST TUESDAY FOR THE WESTERN MOHAWK VALLEY AND SOUTHERN ADIRONDACKS IN NEW YORK AND THE SOUTHERN GREEN MOUNTAINS IN VERMONT. A COMPLEX STORM SYSTEM WILL IMPACT THE REGION THROUGH TUESDAY MORNING WITH SNOW BEGINNING LATE TONIGHT...BECOMING HEAVIER MONDAY INTO MONDAY NIGHT...BEFORE TAPERING OFF ON TUESDAY MORNING. BY THE TIME THE SNOW TAPERS OFF ON TUESDAY MORNING...SNOWFALL ACCUMULATIONS OF 4 TO 10 INCHES ARE EXPECTED. IN ADDITION...AN ARCTIC FRONT WILL MOVE THROUGH THE REGION MONDAY NIGHT AND NORTHWEST WINDS WILL INCREASE TO 15 TO 30 MPH WITH GUSTS TO 40 MPH THROUGH TUESDAY MORNING RESULTING IN CONSIDERABLE BLOWING AND DRIFTING SNOW. IN SOME AREAS...NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
6 follow-up statements
000 WWUS41 KALY 280253 WSWALY URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE ALBANY NY 953 PM EST SUN DEC 27 2009 NYZ032-281100- /O.CON.KALY.WS.W.0009.091228T0900Z-091229T1700Z/ NORTHERN HERKIMER- INCLUDING THE CITIES OF...ATWELL...BIG MOOSE...EAGLE BAY... MCKEEVER...NOBLEBORO...NORTHWOOD...OLD FORGE 953 PM EST SUN DEC 27 2009 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM MONDAY TO NOON EST TUESDAY... A WINTER STORM WARNING REMAINS IN EFFECT FROM 4 AM MONDAY TO NOON EST TUESDAY FOR HEAVY SNOW AND BLOWING SNOW...FOR NORTHERN HERKIMER COUNTY. A COMPLEX STORM SYSTEM WILL IMPACT THE REGION THROUGH TUESDAY MORNING WITH SNOW BEGINNING OVERNIGHT...BECOMING HEAVY MONDAY INTO MONDAY NIGHT...BEFORE TAPERING OFF ON TUESDAY MORNING. BY THE TIME THE SNOW TAPERS OFF ON TUESDAY MORNING...SNOWFALL ACCUMULATIONS OF 8 TO 16 INCHES ARE EXPECTED. IN ADDITION...AN ARCTIC FRONT WILL MOVE THROUGH THE REGION MONDAY NIGHT AND NORTHWEST WINDS WILL INCREASE TO 15 TO 25 MPH WITH GUSTS TO 35 MPH THROUGH TUESDAY MORNING RESULTING IN CONSIDERABLE BLOWING AND DRIFTING SNOW. IN SOME AREAS...NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ NYZ033-038-042-082-VTZ013-014-281100- /O.CON.KALY.WW.Y.0019.091228T0900Z-091229T1700Z/ HAMILTON-SOUTHERN HERKIMER-NORTHERN WARREN-NORTHERN FULTON- BENNINGTON-WESTERN WINDHAM- INCLUDING THE CITIES OF...SPECULATOR...ILION...HERKIMER... LITTLE FALLS...MOHAWK...FRANKFORT...DOLGEVILLE...WARRENSBURG... NORTHVILLE...MAYFIELD...BENNINGTON...JACKSONVILLE...NEWFANE 953 PM EST SUN DEC 27 2009 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 AM MONDAY TO NOON EST TUESDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 AM MONDAY TO NOON EST TUESDAY FOR THE WESTERN MOHAWK VALLEY...SOUTHERN ADIRONDACKS...AND THE SOUTHERN GREEN MOUNTAINS OF VERMONT. A COMPLEX STORM SYSTEM WILL IMPACT THE REGION THROUGH TUESDAY MORNING WITH SNOW BEGINNING OVERNIGHT...BECOMING HEAVIER MONDAY LATE MORNING INTO MONDAY NIGHT...BEFORE TAPERING OFF ON TUESDAY MORNING. BY THE TIME THE SNOW TAPERS OFF ON TUESDAY MORNING... SNOWFALL ACCUMULATIONS OF 4 TO 10 INCHES ARE EXPECTED. IN ADDITION...AN ARCTIC FRONT WILL MOVE THROUGH THE REGION MONDAY NIGHT AND NORTHWEST WINDS WILL INCREASE TO 15 TO 30 MPH WITH GUSTS TO 40 MPH THROUGH TUESDAY MORNING RESULTING IN CONSIDERABLE BLOWING AND DRIFTING SNOW. IN SOME AREAS...NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
000 WWUS41 KALY 280915 WSWALY URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE ALBANY NY 415 AM EST MON DEC 28 2009 NYZ032-281715- /O.CON.KALY.WS.W.0009.000000T0000Z-091229T1700Z/ NORTHERN HERKIMER- INCLUDING THE CITIES OF...ATWELL...BIG MOOSE...EAGLE BAY... MCKEEVER...NOBLEBORO...NORTHWOOD...OLD FORGE 415 AM EST MON DEC 28 2009 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TUESDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TUESDAY. A COMPLEX STORM SYSTEM WILL IMPACT THE REGION THROUGH TUESDAY MORNING. SNOW WILL BEGIN BY DAYBREAK...BECOMING HEAVY MONDAY INTO MONDAY NIGHT...BEFORE TAPERING OFF ON TUESDAY MORNING. BY THE TIME THE SNOW TAPERS OFF ON TUESDAY MORNING...SNOWFALL ACCUMULATIONS OF 6 TO 12 INCHES ARE EXPECTED. IN ADDITION...AN ARCTIC FRONT WILL MOVE THROUGH THE REGION TONIGHT AND NORTHWEST WINDS WILL INCREASE TO 15 TO 25 MPH WITH HIGHER GUSTS TUESDAY MORNING RESULTING IN CONSIDERABLE BLOWING AND DRIFTING SNOW. IN SOME AREAS...NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ NYZ033-038-042-082-VTZ013-014-281715- /O.CON.KALY.WW.Y.0019.000000T0000Z-091229T1700Z/ HAMILTON-SOUTHERN HERKIMER-NORTHERN WARREN-NORTHERN FULTON- BENNINGTON-WESTERN WINDHAM- INCLUDING THE CITIES OF...SPECULATOR...ILION...HERKIMER... LITTLE FALLS...MOHAWK...FRANKFORT...DOLGEVILLE...WARRENSBURG... NORTHVILLE...MAYFIELD...BENNINGTON...JACKSONVILLE...NEWFANE 415 AM EST MON DEC 28 2009 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TUESDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TUESDAY. A COMPLEX STORM SYSTEM WILL IMPACT THE REGION THROUGH TUESDAY MORNING WITH SNOW BEGINNING AROUND DAYBREAK...BECOMING HEAVIER LATER THIS MORNING INTO MONDAY NIGHT...BEFORE TAPERING OFF ON TUESDAY MORNING. BY THE TIME THE SNOW TAPERS OFF ON TUESDAY MORNING... SNOWFALL ACCUMULATIONS OF 4 TO 8 INCHES ARE EXPECTED. IN ADDITION...AN ARCTIC FRONT WILL MOVE THROUGH THE REGION MONDAY NIGHT AND NORTHWEST WINDS WILL INCREASE TO 15 TO 30 MPH WITH GUSTS TO 40 MPH THROUGH TUESDAY MORNING RESULTING IN CONSIDERABLE BLOWING AND DRIFTING SNOW. IN SOME AREAS...NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
000 WWUS41 KALY 281637 WSWALY URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE ALBANY NY 1137 AM EST MON DEC 28 2009 NYZ032-282200- /O.CON.KALY.WS.W.0009.000000T0000Z-091229T1700Z/ NORTHERN HERKIMER- INCLUDING THE CITIES OF...ATWELL...BIG MOOSE...EAGLE BAY... MCKEEVER...NOBLEBORO...NORTHWOOD...OLD FORGE 1137 AM EST MON DEC 28 2009 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TUESDAY... A WINTER STORM WARNING REMAINS IN EFFECT FOR HEAVY SNOW AND BLOWING SNOW UNTIL NOON EST TUESDAY FOR NORTHERN HERKIMER COUNTY. A COMPLEX STORM SYSTEM WILL CONTINUE TO IMPACT THE REGION THROUGH TUESDAY MORNING. SNOW WILL BE HEAVY AT TIMES TODAY THROUGH TONIGHT...BEFORE TAPERING OFF ON TUESDAY MORNING. BY THE TIME THE SNOW TAPERS OFF ON TUESDAY MORNING...SNOWFALL ACCUMULATIONS OF 8 TO 16 INCHES ARE EXPECTED. IN ADDITION...AN ARCTIC FRONT WILL MOVE THROUGH THE REGION TONIGHT AND NORTHWEST WINDS WILL INCREASE TO 15 TO 25 MPH WITH HIGHER GUSTS TUESDAY MORNING RESULTING IN CONSIDERABLE BLOWING AND DRIFTING SNOW. IN SOME AREAS...NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. && $$ NYZ033-038-042-082-VTZ013-014-282200- /O.CON.KALY.WW.Y.0019.000000T0000Z-091229T1700Z/ HAMILTON-SOUTHERN HERKIMER-NORTHERN WARREN-NORTHERN FULTON- BENNINGTON-WESTERN WINDHAM- INCLUDING THE CITIES OF...SPECULATOR...ILION...HERKIMER... LITTLE FALLS...MOHAWK...FRANKFORT...DOLGEVILLE...WARRENSBURG... NORTHVILLE...MAYFIELD...BENNINGTON...JACKSONVILLE...NEWFANE 1137 AM EST MON DEC 28 2009 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TUESDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FOR SNOW AND BLOWING SNOW UNTIL NOON EST TUESDAY FOR THE WESTERN MOHAWK VALLEY AND SOUTHERN ADIRONDACKS IN NEW YORK...AND THE SOUTHERN GREEN MOUNTAINS IN VERMONT. A COMPLEX STORM SYSTEM WILL IMPACT THE REGION THROUGH TUESDAY MORNING WITH SNOW...HEAVIER AT TIMES TODAY THROUGH TONIGHT...BEFORE TAPERING OFF ON TUESDAY MORNING. BY THE TIME THE SNOW TAPERS OFF ON TUESDAY MORNING...SNOWFALL ACCUMULATIONS OF 4 TO 10 INCHES ARE EXPECTED. IN ADDITION...AN ARCTIC FRONT WILL MOVE THROUGH THE REGION TONIGHT AND NORTHWEST WINDS WILL INCREASE TO 15 TO 30 MPH WITH GUSTS TO 40 MPH THROUGH TUESDAY MORNING RESULTING IN CONSIDERABLE BLOWING AND DRIFTING SNOW. IN SOME AREAS...NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
000 WWUS41 KALY 282118 WSWALY URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE ALBANY NY 418 PM EST MON DEC 28 2009 NYZ032-291000- /O.NEW.KALY.WC.Y.0013.091229T1100Z-091230T1500Z/ /O.CON.KALY.WS.W.0009.000000T0000Z-091229T1700Z/ NORTHERN HERKIMER- INCLUDING THE CITIES OF...ATWELL...BIG MOOSE...EAGLE BAY... MCKEEVER...NOBLEBORO...NORTHWOOD...OLD FORGE 418 PM EST MON DEC 28 2009 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TUESDAY... ...WIND CHILL ADVISORY IN EFFECT FROM 6 AM TUESDAY TO 10 AM EST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN ALBANY HAS ISSUED A WIND CHILL ADVISORY FOR NORTHERN HERKIMER COUNTY...WHICH IS IN EFFECT FROM 6 AM TUESDAY TO 10 AM EST WEDNESDAY. A WINTER STORM WARNING REMAINS IN EFFECT FOR HEAVY SNOW AND BLOWING SNOW UNTIL NOON EST TUESDAY. A COMPLEX STORM SYSTEM WILL CONTINUE TO IMPACT THE REGION THROUGH TUESDAY MORNING. SNOW WILL BE HEAVY AT TIMES THROUGH TONIGHT...BEFORE TAPERING OFF ON TUESDAY MORNING. BY THE TIME THE SNOW TAPERS OFF ON TUESDAY MORNING...SNOWFALL ACCUMULATIONS OF 8 TO 16 INCHES ARE EXPECTED. IN ADDITION...AN ARCTIC FRONT WILL MOVE THROUGH THE REGION TONIGHT AND NORTHWEST WINDS WILL INCREASE TO 15 TO 25 MPH WITH HIGHER GUSTS TUESDAY MORNING RESULTING IN CONSIDERABLE BLOWING AND DRIFTING SNOW. IN SOME AREAS...NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. THE COMBINATION OF TEMPERATURES IN THE 10 BELOW TO 5 ABOVE ZERO RANGE AND NORTHWEST WINDS OF 15 TO 25 MPH...WILL RESULT IN WIND CHILL READINGS OF 20 BELOW ZERO OR LOWER AT TIMES FROM TUESDAY INTO WEDNESDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ NYZ033-042-082-291000- /O.NEW.KALY.WC.Y.0013.091229T1100Z-091230T1500Z/ /O.CON.KALY.WW.Y.0019.000000T0000Z-091229T1700Z/ HAMILTON-NORTHERN WARREN-NORTHERN FULTON- INCLUDING THE CITIES OF...SPECULATOR...WARRENSBURG...NORTHVILLE... MAYFIELD 418 PM EST MON DEC 28 2009 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TUESDAY... ...WIND CHILL ADVISORY IN EFFECT FROM 6 AM TUESDAY TO 10 AM EST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN ALBANY HAS ISSUED A WIND CHILL ADVISORY FOR THE SOUTHERN ADIRONDACKS...WHICH IS IN EFFECT FROM 6 AM TUESDAY TO 10 AM EST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS FOR SNOW AND BLOWING SNOW REMAINS IN EFFECT UNTIL NOON EST TUESDAY. A COMPLEX STORM SYSTEM WILL IMPACT THE REGION THROUGH TUESDAY MORNING WITH SNOW...HEAVIER AT TIMES THROUGH TONIGHT...BEFORE TAPERING OFF ON TUESDAY MORNING. BY THE TIME THE SNOW TAPERS OFF ON TUESDAY MORNING...SNOWFALL ACCUMULATIONS OF 4 TO 10 INCHES ARE EXPECTED. IN ADDITION...AN ARCTIC FRONT WILL MOVE THROUGH THE REGION TONIGHT AND NORTHWEST WINDS WILL INCREASE TO 15 TO 30 MPH WITH GUSTS TO 40 MPH THROUGH TUESDAY MORNING RESULTING IN CONSIDERABLE BLOWING AND DRIFTING SNOW. IN SOME AREAS...NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. THE COMBINATION OF TEMPERATURES IN THE 10 BELOW TO 10 ABOVE ZERO RANGE AND NORTHWEST WINDS OF 15 TO 30 MPH...WILL RESULT IN WIND CHILL READINGS OF 20 BELOW ZERO OR LOWER AT TIMES FROM TUESDAY INTO WEDNESDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ MAZ001-025-NYZ058-063-291000- /O.NEW.KALY.WC.Y.0013.091229T1100Z-091230T1500Z/ NORTHERN BERKSHIRE-SOUTHERN BERKSHIRE-WESTERN GREENE- WESTERN ULSTER- INCLUDING THE CITIES OF...PITTSFIELD...NORTH ADAMS... GREAT BARRINGTON...LEE...LENOX...HOUSATONIC...HUNTER... TANNERSVILLE...WINDHAM...SUNDOWN...ELLENVILLE...WOODSTOCK... WEST HURLEY...KERHONKSON...NAPANOCH...PHOENICIA 418 PM EST MON DEC 28 2009 ...WIND CHILL ADVISORY IN EFFECT FROM 6 AM TUESDAY TO 10 AM EST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN ALBANY HAS ISSUED A WIND CHILL ADVISORY FOR THE CENTRAL AND SOUTHEAST CATSKILLS IN NEW YORK AND BERKSHIRES IN MASSACHUSETTS...WHICH IS IN EFFECT FROM 6 AM TUESDAY TO 10 AM EST WEDNESDAY. THE COMBINATION OF TEMPERATURES IN THE SINGLE DIGITS AND TEENS AND NORTHWEST WINDS OF 15 TO 30 MPH...WILL RESULT IN WIND CHILL READINGS OF 15 BELOW ZERO OR LOWER AT TIMES FROM TUESDAY INTO WEDNESDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ NYZ038-VTZ013-014-291000- /O.CON.KALY.WW.Y.0019.000000T0000Z-091229T1700Z/ SOUTHERN HERKIMER-BENNINGTON-WESTERN WINDHAM- INCLUDING THE CITIES OF...ILION...HERKIMER...LITTLE FALLS... MOHAWK...FRANKFORT...DOLGEVILLE...BENNINGTON...JACKSONVILLE... NEWFANE 418 PM EST MON DEC 28 2009 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TUESDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FOR SNOW AND BLOWING SNOW UNTIL NOON EST TUESDAY FOR THE WESTERN MOHAWK VALLEY IN NEW YORK AND SOUTHERN GREEN MOUNTAINS IN VERMONT. A COMPLEX STORM SYSTEM WILL IMPACT THE REGION THROUGH TUESDAY MORNING WITH SNOW...HEAVIER AT TIMES THROUGH TONIGHT...BEFORE TAPERING OFF ON TUESDAY MORNING. BY THE TIME THE SNOW TAPERS OFF ON TUESDAY MORNING...SNOWFALL ACCUMULATIONS OF 4 TO 10 INCHES ARE EXPECTED. IN ADDITION...AN ARCTIC FRONT WILL MOVE THROUGH THE REGION TONIGHT AND NORTHWEST WINDS WILL INCREASE TO 15 TO 30 MPH WITH GUSTS TO 40 MPH THROUGH TUESDAY MORNING RESULTING IN CONSIDERABLE BLOWING AND DRIFTING SNOW. IN SOME AREAS...NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
000 WWUS41 KALY 290926 WSWALY URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE ALBANY NY 426 AM EST TUE DEC 29 2009 NYZ032-291730- /O.CON.KALY.WS.W.0009.000000T0000Z-091229T1700Z/ /O.CON.KALY.WC.Y.0013.091229T1100Z-091230T1500Z/ NORTHERN HERKIMER- INCLUDING THE CITIES OF...ATWELL...BIG MOOSE...EAGLE BAY... MCKEEVER...NOBLEBORO...NORTHWOOD...OLD FORGE 426 AM EST TUE DEC 29 2009 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY... ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST WEDNESDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST WEDNESDAY. THE SERIES OF WEATHER SYSTEMS THAT HAS BROUGHT 5 TO 10 INCHES OF SNOW TO MUCH OF NORTHERN HERKIMER COUNTY WILL BE WINDING DOWN THIS MORNING. LAKE EFFECT SNOW SHOWERS WILL BECOME LESS FREQUENT AND END BY MID MORNING. HOWEVER STRONG NORTHEAST WINDS AT 20 TO 30 MPH WILL CAUSE CONSIDERABLE BLOWING AND DRIFTING OF SNOW AND IN SOME AREAS...NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. A COUPLE OF MORE INCHES OF SNOW COULD FALL BEFORE THE EVENT ENDS THIS MORNING. THE COMBINATION OF TEMPERATURES IN THE 10 BELOW TO 5 ABOVE ZERO RANGE AND NORTHWEST WINDS OF 15 TO 25 MPH...WILL RESULT IN WIND CHILL READINGS OF 20 BELOW ZERO OR LOWER AT TIMES FROM TUESDAY INTO WEDNESDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ NYZ033-042-082-291730- /O.CON.KALY.WW.Y.0019.000000T0000Z-091229T1700Z/ /O.CON.KALY.WC.Y.0013.091229T1100Z-091230T1500Z/ HAMILTON-NORTHERN WARREN-NORTHERN FULTON- INCLUDING THE CITIES OF...SPECULATOR...WARRENSBURG...NORTHVILLE... MAYFIELD 426 AM EST TUE DEC 29 2009 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST WEDNESDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST WEDNESDAY. THE SERIES OF WEATHER SYSTEMS THAT HAS BROUGHT 3 TO 6 INCHES OF SNOW TO HAMILTON...NORTHERN FULTON AND NORTHERN WARREN COUNTIES WILL BE WINDING DOWN THIS MORNING. LAKE EFFECT SNOW SHOWERS ARE THE LAST PHASE AND THEY WILL BECOME LESS FREQUENT AND END BY MID MORNING. HOWEVER STRONG NORTHEAST WINDS AT 20 TO 30 MPH WILL CAUSE CONSIDERABLE BLOWING AND DRIFTING OF SNOW AND IN SOME AREAS...AND NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. ANOTHER INCH OR SO OF SNOW COULD FALL BEFORE THE EVENT ENDS THIS MORNING. THE COMBINATION OF TEMPERATURES IN THE 10 BELOW TO 10 ABOVE ZERO RANGE AND NORTHWEST WINDS OF 15 TO 30 MPH...WILL RESULT IN WIND CHILL READINGS OF 20 BELOW ZERO OR LOWER AT TIMES FROM TUESDAY INTO WEDNESDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ NYZ038-VTZ013-014-291700- /O.CON.KALY.WW.Y.0019.000000T0000Z-091229T1700Z/ SOUTHERN HERKIMER-BENNINGTON-WESTERN WINDHAM- INCLUDING THE CITIES OF...ILION...HERKIMER...LITTLE FALLS... MOHAWK...FRANKFORT...DOLGEVILLE...BENNINGTON...JACKSONVILLE... NEWFANE 426 AM EST TUE DEC 29 2009 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY. THE SERIES OF WEATHER SYSTEMS THAT HAS BROUGHT 3 TO 7 INCHES OF SNOW TO SOUTHERN HERKIMER...BENNINGTON AND WINDHAM COUNTIES WILL BE WINDING DOWN THIS MORNING. LAKE EFFECT SNOW SHOWERS ARE THE LAST PHASE AND THEY WILL BECOME LESS FREQUENT AND END BY MID MORNING. HOWEVER STRONG NORTHEAST WINDS AT 20 TO 30 MPH WILL CAUSE CONSIDERABLE BLOWING AND DRIFTING OF SNOW AND IN SOME AREAS...AND NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO ARE LIKELY TO OCCUR. ANOTHER INCH OR TWO OF SNOW COULD FALL BEFORE THE EVENT ENDS THIS MORNING. BY THE TIME THE SNOW TAPERS OFF ON LATER THIS MORNING...SNOWFALL ACCUMULATIONS OF 4 TO 10 INCHES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$ MAZ001-025-NYZ058-063-291730- /O.CON.KALY.WC.Y.0013.091229T1100Z-091230T1500Z/ NORTHERN BERKSHIRE-SOUTHERN BERKSHIRE-WESTERN GREENE- WESTERN ULSTER- INCLUDING THE CITIES OF...PITTSFIELD...NORTH ADAMS... GREAT BARRINGTON...LEE...LENOX...HOUSATONIC...HUNTER... TANNERSVILLE...WINDHAM...SUNDOWN...ELLENVILLE...WOODSTOCK... WEST HURLEY...KERHONKSON...NAPANOCH...PHOENICIA 426 AM EST TUE DEC 29 2009 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST WEDNESDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST WEDNESDAY. THE COMBINATION OF TEMPERATURES IN THE SINGLE DIGITS AND TEENS AND NORTHWEST WINDS OF 15 TO 30 MPH...WILL RESULT IN WIND CHILL READINGS OF 15 BELOW ZERO OR LOWER AT TIMES FROM TUESDAY INTO WEDNESDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$
000 WWUS41 KALY 291117 WSWALY URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE ALBANY NY 617 AM EST TUE DEC 29 2009 NYZ032-291930- /O.CAN.KALY.WS.W.0009.000000T0000Z-091229T1700Z/ /O.CON.KALY.WC.Y.0013.000000T0000Z-091230T1500Z/ NORTHERN HERKIMER- INCLUDING THE CITIES OF...ATWELL...BIG MOOSE...EAGLE BAY... MCKEEVER...NOBLEBORO...NORTHWOOD...OLD FORGE 617 AM EST TUE DEC 29 2009 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST WEDNESDAY... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN ALBANY HAS CANCELLED THE WINTER STORM WARNING FOR NORTHERN HERKIMER COUNTY. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST WEDNESDAY. ACCUMULATING SNOW HAS ENDED ACROSS THE AREA...THEREFORE THE WINTER STORM WARNING HAS BEEN CANCELLED. THE COMBINATION OF TEMPERATURES IN THE 10 BELOW TO 5 ABOVE ZERO RANGE AND NORTHWEST WINDS OF 15 TO 25 MPH...WILL RESULT IN WIND CHILL READINGS OF 20 BELOW ZERO OR LOWER AT TIMES FROM THIS MORNING INTO WEDNESDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ NYZ033-042-082-291930- /O.CAN.KALY.WW.Y.0019.000000T0000Z-091229T1700Z/ /O.CON.KALY.WC.Y.0013.000000T0000Z-091230T1500Z/ HAMILTON-NORTHERN WARREN-NORTHERN FULTON- INCLUDING THE CITIES OF...SPECULATOR...WARRENSBURG...NORTHVILLE... MAYFIELD 617 AM EST TUE DEC 29 2009 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST WEDNESDAY... ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN ALBANY HAS CANCELLED THE WINTER WEATHER ADVISORY FOR THE SOUTHERN ADIRONDACKS. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST WEDNESDAY. ACCUMULATING SNOW HAS ENDED ACROSS THE AREA...THEREFORE THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. THE COMBINATION OF TEMPERATURES IN THE 10 BELOW TO 10 ABOVE ZERO RANGE AND NORTHWEST WINDS OF 15 TO 30 MPH...WILL RESULT IN WIND CHILL READINGS OF 20 BELOW ZERO OR LOWER AT TIMES FROM THIS MORNING INTO WEDNESDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$ NYZ038-291230- /O.CAN.KALY.WW.Y.0019.000000T0000Z-091229T1700Z/ SOUTHERN HERKIMER- INCLUDING THE CITIES OF...ILION...HERKIMER...LITTLE FALLS... MOHAWK...FRANKFORT...DOLGEVILLE 617 AM EST TUE DEC 29 2009 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN ALBANY HAS CANCELLED THE WINTER WEATHER ADVISORY FOR SOUTHERN HERKIMER COUNTY. ACCUMULATING SNOW HAS ENDED ACROSS THE AREA...THEREFORE THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. $$ VTZ013-014-291700- /O.CON.KALY.WW.Y.0019.000000T0000Z-091229T1700Z/ BENNINGTON-WESTERN WINDHAM- INCLUDING THE CITIES OF...BENNINGTON...JACKSONVILLE...NEWFANE 617 AM EST TUE DEC 29 2009 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY FOR THE SOUTHERN GREEN MOUNTAIN IN VERMONT. STORM TOTAL SNOW ACCUMULATION OF 4 TO 10 INCHES ARE EXPECTED THROUGH NOON TODAY. MOST OF THE ACCUMULATING SNOW HAS ALREADY FALLEN...HOWEVER UPSLOPE AND LAKE ENHANCED SNOW WILL CONTINUE THROUGH MUCH OF THE MORNING HOURS. STRONG NORTHWEST WINDS GUSTING TO NEAR 50 MPH AT TIMES WILL CAUSE CONSIDERABLE BLOWING AND DRIFTING OF SNOW AND IN SOME AREAS...AND OCCASIONAL NEAR WHITE OUT CONDITIONS WITH VISIBILITIES NEAR ZERO. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$ MAZ001-025-NYZ058-063-291930- /O.CON.KALY.WC.Y.0013.000000T0000Z-091230T1500Z/ NORTHERN BERKSHIRE-SOUTHERN BERKSHIRE-WESTERN GREENE- WESTERN ULSTER- INCLUDING THE CITIES OF...PITTSFIELD...NORTH ADAMS... GREAT BARRINGTON...LEE...LENOX...HOUSATONIC...HUNTER... TANNERSVILLE...WINDHAM...SUNDOWN...ELLENVILLE...WOODSTOCK... WEST HURLEY...KERHONKSON...NAPANOCH...PHOENICIA 617 AM EST TUE DEC 29 2009 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST WEDNESDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST WEDNESDAY FOR THE SOUTHEAST CATSKILLS AND BERKSHIRES. THE COMBINATION OF TEMPERATURES IN THE SINGLE DIGITS AND TEENS AND NORTHWEST WINDS OF 15 TO 30 MPH...WILL RESULT IN WIND CHILL READINGS OF 15 BELOW ZERO OR LOWER AT TIMES FROM THIS MORNING INTO WEDNESDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. && $$
What forecasters said that day
The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Albany, NY wrote its last area forecast discussion before this winter storm warning went out at Dec 27, 12:44 PM EST, 2 hours 14 minutes earlier.
Area forecast discussion, Dec 27, 12:44 PM EST, 2 hours 14 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE ALBANY NY 1244 PM EST SUN DEC 27 2009 .SYNOPSIS... A WEAK AREA OF LOW PRESSURE NEAR LONG ISLAND WILL MOVE SLOWLY NORTH INTO NORTHERN NEW ENGLAND TODAY. LOW PRESSURE WILL RACE FROM EASTERN GREAT LAKES TO NEW ENGLAND MONDAY...AND DRAG AN ARCTIC FRONT THROUGH MONDAY NIGHT. IT WILL USHER IN BITTER COLD TUESDAY. TUESDAY AND WEDNESDAY HIGH PRESSURE WILL MOVE FROM THE GREAT PLAINS TO THE ATLANTIC SEABOARD. ANOTHER STORM SYSTEM WILL APPROACH FROM THE SOUTHWEST TO END THE WEEK. && .NEAR TERM /THROUGH TONIGHT/... AS OF 11 AM EST...SCATTERED LIGHT/MODERATE RAIN SHOWERS...AND PATCHY DRIZZLE PERSIST ACROSS THE UPPER HUDSON VALLEY/SOUTHERN DACKS...INTO SOUTHERN VT. THIS SHOULD GRADUALLY END FROM SW TO NE OVER THE NEXT 1-2 HOURS. OTHERWISE...EXPECT AT LEAST SOME BREAKS IN THE CLOUDS TO DEVELOP FOR AREAS NEAR AND W OF THE HUDSON RIVER...ALTHOUGH SOME CLOUDS WILL LIKELY REDEVELOP GIVEN MOIST BOUNDARY LAYER ONCE MIXING DEEPENS. THUS...THE RELATIVELY CLEAR SKIES CURRENTLY OCCURRING OVER CENTRAL NYS MOST LIKELY WILL NOT BE QUITE AS CLEAR UPON REACHING OUR REGION...AND WILL INDICATE PARTLY SUNNY SKIES FOR MUCH OF THE AREA...EXCEPT FOR REMAINING MOSTLY CLOUDY ACROSS W-FACING HIGHER ELEVATIONS WITHIN SOUTHERN VT AND THE NORTHERN BERKS DUE TO DEVELOPING UPSLOPE CONDITIONS. AS FOR MAX TEMPS...GIVEN TEMPS ALREADY RUNNING A BIT HIGHER THAN MOST GUIDANCE WITHIN THE MID HUDSON VALLEY...HAVE NUDGED THESE TEMPS A FEW DEGREES HIGHER...WITH TEMPS NEARING 50 SHORTLY AFTER NOONTIME. ELSEWHERE...EXPECT MAINLY LOWER/MID 40S WITHIN THE HUDSON RIVER VALLEY...AND UPPER 30S/LOWER 40S ACROSS HIGHER ELEVATIONS. TEMPS SHOULD PEAK EARLY THIS AFTERNOON...BEFORE NOTABLY DROPPING DURING THE MID/LATE AFTERNOON HOURS AS COLD ADVECTION/MIXING INTENSIFIES. PREVIOUS DISCUSSION FOLLOWS... OCCLUDED FRONT WILL PASS THROUGH REGION WITHIN A FEW HOURS OF DAYBREAK...AS SFC LOW REACHES LONG ISLAND. WITH THE PASSAGE OF THE OCCLUSION RAIN WILL LARGELY SHUT OFF FROM WEST TO EAST...WHILE DRIZZLE WILL LINGER A FEW MORE HOURS. IT WILL ALSO PUSH THE LOW LEVEL JET AND HIGH WINDS EAST OF REGION. AS SUCH WILL TERMINATE ALL ADVISORIES FOR FREEZING RAIN WITH 4AM UPDATE. AS WINDS ARE STILL GUSTING NEAR ADVISORY CRITERIA ON GREEN MOUNTAINS..WILL LEAVE WIND ADVISORY AND LET IT EXPIRE AT 6AM. THE SFC LOWS TRIP UP THE I-95 WILL BE GRADUAL REACHING BOSTON BY NOON AND MAINE DURING THE EVENING. FCA IS IN DRY SLOT DURING THE AFTN AND EVENING TODAY...BUT MOST OF THE DRYING IS UPSTAIRS...AND WITH WEAK INVERSION PERSISTING AROUND 8KFT LOW CLOUDS WILL DISSIPATE SLOWLY WITH BKN- SCT CONDS LATE IN THE DAY AND DURING THE EVENING BEFORE THE NEXT SYSTEM. THE MASSIVE 500HPA CUTOFF IS LURKING OVER OHIO AND IT WILL MOVE INTO NEW YORK OVERNIGHT PUSHING CLOUDS AND LIGHT SNOW INTO NEW YORK...AS WELL AS THE FIRST CDFNT. NAM/GFS PRETTY MUCH IN AGREEMENT WITH THIS. GFS IS 3 HOURS FASTER AND HAS SNOW REACHING HUDSON VALLEY BY 12UTC. WITH THE POWERFUL DYNAMICS ASSOC WITH THIS SYSTEM IT WILL BE ENHANCED BY GRTLKS IN A GENERAL WAY. BUT MAIN IMPACT IN NEAR TERM WILL BE THICKENING CLOUDS AND CHC OF SNOW TWRD DAYBREAK. ITS MORE SIGNIFICANT IMPACTS LIE IN THE SHORT TERM PERIOD. && .SHORT TERM /MONDAY THROUGH TUESDAY/... AFOREMENTIONED UPPER LOW MAKES RUN AT THE CWA ON MONDAY. UPPER LOW WILL WEAKEN AS TRAVERSES THE REGION. AT THE SURFACE...JUST A TROUGH TO CROSS THE REGION. SURFACE LOW DOES SPIN UP...BUT NOT UNTIL UPPER WAVE REACHES NEW ENGLAND COAST. UPPER LOW WILL BE MOISTURE STARVED...PWATS ONLY ABOUT ONE QUARTER INCH /VS CLIMO OF 0.34 INCH/. STILL MODELS DEPICTING AROUND ONE QUARTER TO ONE THIRD INCH OF QPF WITH SYSTEM. BEST QPF TO BE FOUND ACROSS ADIRONDACKS AND GREENS. PRECIP SHOULD BE ALL SNOW WITH MOST OF THE CWA PICKING UP AT LEAST AN INCH. ALTHOUGH POTENTIAL FOR ADVISORY LEVEL SNOWFALL IS HIGHEST ACROSS THE ADIRONDACKS AND GREENS...WILL CONTINUE WITH PREVIOUS THINKING AND MENTION ADVISORY POTENTIAL FOR ALL ZONES. ARCTIC FRONT CROSSES CWA MONDAY NIGHT. MAIN ISSUES WITH THE FRONT WILL BE NOT ONLY THE FRIGID ARCTIC AIR...BUT ALSO STRONG WINDS ACCOMPANYING FRONT AND PERSISTING INTO TUESDAY. WINDS WILL BE STRONG ENOUGH WITH FRONT LATE MONDAY NIGHT...MORE TOWARD DAWN ON TUESDAY...AND INTO TUESDAY FOR POTENTIAL WIND ADVISORY. ADVISORY POTENTIAL IS GREATEST FOR HIGHER ELEVATIONS...BUT WITH BUFKIT MOMENTUM TRANSFER YIELDING 46 KNOTS FOR ALB WITH FROPA WILL MAINTAIN HWO MENTION FOR ENTIRE CWA. 850MB TEMPS DROP TO -20C TUESDAY AT ALB /ABOUT 2 STANDARD DEVIATIONS BELOW NORMAL/ AND -27C IN THE ADIRONDACKS. SIGNIFICANT DIFFERENCES IN ARCTIC AIR MASS TEMPS BETWEEN MAV AND MET MOS NUMBERS. PREFERRED THE COLDER MET MOS NUMBERS IN THIS AIR MASS. THIS YIELDS HIGHS ON TUESDAYS SINGLE DIGITS ADIRONDACKS AND GREENS WITH TEENS ELSEWHERE. ON TUESDAY NIGHT...LOWS PLUMMET BELOW ZERO IN ADIRONDACKS AND GREENS WITH SINGLE NUMBERS ELSEWHERE. CONTINUING GUSTY WINDS SET THE STAGE FOR POTENTIAL WIND CHILL PROBLEMS TUESDAY AND TUESDAY NIGHT WITH WARNING CRITERIA A POSSIBILITY IN THE ADIRONDACKS. CURRENT FORECASTS DO NOT GET TO ADVISORY OR WARNING CRITERIA IN VALLEY LOCATIONS...BUT WITH ARCTIC AIR IN PLACE AND STRONG WINDS WILL CONTINUE TO HIGHLIGHT HWO THREAT FOR ALL LOCATIONS. DESPITE LAKE DELTA TS REACHING NEARLY 30C ON TUESDAY...LAKE RESPONSE SHOULD BE FAIRLY MUTED. TRAJECTORY WILL KEEP MOST LAKE EFFECT ACTIVITY TO THE WEST OF CWA. FURTHERMORE...MODELS SOUNDINGS SHOW INVERSIONS QUITE LOW IN ARCTIC AIR. SO LITTLE LAKE IMPACT EXPECTED IN OUR CWA. && .LONG TERM /TUESDAY NIGHT THROUGH SATURDAY/... MAIN ISSUE FOR THIS PERIOD WILL BE EVOLUTION OF POTENTIAL EAST COAST STORM FOR NEW YEARS WEEKEND. GFS WOULD PRODUCE BLOCKBUSTER STORM FOR CWA...WHILE CANADIAN AND ECMWF NOT NEARLY AS IMPRESSIVE...ALTHOUGH BOTH FEATURE SOME COASTAL LOW IN THE PICTURE. IT SHOULD BE NOTED THAT OPERATIONAL GFS IS ON THE WESTERN EDGE OF THE ENVELOPE OF POSSIBLE SOLUTIONS OFFERED BY THE GFS ENSEMBLES. AND WHILE THE GFS OPERATIONAL MODEL DUMPS OUT 2-3 INCHES OF QPF ACROSS THE CWA FOR THE 48 HOURS ENDING AT 6Z SUNDAY JAN 03...GFS ENSEMBLES CAN NOT MUSTER ANY POPS FOR A 24 HOUR ONE INCH QPF. SO...ALTHOUGH MODELS ARE GRAPPLING WITH THE POTENTIAL FOR A SIGNIFICANT WINTER STORM NEXT WEEKEND SOMEWHERE ON THE EAST COAST...THIS FAR OUT...CAN NOT BE MORE CONFIDENT THAN JUST CHANCE POPS FOR THE PERIOD. ALSO CONFIDENCE NOT HIGH ENOUGH FOR ANY MENTION IN THE HWO. OTHERWISE...FOR LONG TERM PERIOD...GMOS USED. && .AVIATION /18Z SUNDAY THROUGH FRIDAY/... CLOUDS WERE PARTIALLY BREAKING UP BEHIND THE RAIN THAT EXITED THE HUDSON VALLEY LATE THIS MORNING. BUT THERE WAS STILL AN ABUNDANCE OF LOW-LEVEL MOISTURE IN THE ATMOSPHERE...AND NOT MUCH WIND IN THE LOWER LEVELS TO HELP DRIVE IT OUT. THE AIRPORTS WILL LIKELY STAY BKN...BUT IT WILL BE VFR AT TIMES. GFL IS CURRENTLY SOCKED IN WITH LIFR FOG AND FOR THE SAME REASON...THIS COULD STAY INTACT. NO EVIDENCE OF IMPROVING CONDITIONS AS OF 1735Z. HAVE LIFR FOG THRU 09Z...THEN IFR THROUGH THE END OF THE TAF PERIOD AS SNOW SHOWERS MOVE IN WITH WEAK LOW PRESSURE AND A COLD FRONT. SURFACE WINDS PICK UP TO AROUND 10 KTS AT ALB AND POU AFTER THE FROPA...AND THE ACTIVITY BEGINS TO WIND DOWN IN THE LATE MORNING. OUTLOOK... MON PM-TUE...CHC -SHSN GFL AND ALB...THEN IMPROVING TO VFR ALL AIRPORTS. TUE NGT-THU...VFR...NO SIG WX. THU NGT-FRI...VFR...CHC MVFR/IFR -SN OR -SHSN && .HYDROLOGY... RIVER RESPONSE TO PRECIPITATION YESTERDAY AND EARLY THIS MORNING HAS BEEN GENERALLY MUTED. RISES HAVE BEEN CONTAINED WITHIN BANKS. PRECIPITATION WILL ENDING ACROSS CWA THIS MORNING. ADDITIONAL SNOWMELT LIKELY TODAY WITH TEMPERATURES IN THE MID 30S TO MID 40S WHICH WILL RESULT IN SOME SNOW MELT...BUT WITH BASIN AVERAGE QPF AMOUNTS GENERALLY A THIRD TO NEAR AN INCH EXPECT ONLY A RISE OF SEVERAL FEET ON THE RIVERS WHICH WILL MAINLY OCCUR ACROSS SOUTHERN PORTIONS OF THE HSA. TEMPERATURES DROPPING BELOW FREEZING TONIGHT WILL HALT ANY RUNOFF. THE NEXT SYSTEM FROM LATE SUNDAY NIGHT THROUGH MONDAY NIGHT IS EXPECTED TO BRING SNOW WITH MOST AREAS SEEING A FEW INCHES...EXCEPT HIGHER AMOUNTS ARE POSSIBLE ACROSS THE WESTERN ADIRONDACKS. DRY WEATHER WILL RETURN FOR TUESDAY INTO WEDNESDAY AND WITH VERY COLD AIR IN PLACE ACROSS THE REGION...RIVERS IN MOST PLACES WILL ADD SEVERAL INCHES OF ICE. FOR DETAILS ON SPECIFIC AREA RIVERS AND LAKES...INCLUDING OBSERVED AND FORECAST RIVER STAGES AND LAKE ELEVATIONS...PLEASE VISIT THE ADVANCED HYDROLOGIC PREDICTION SERVICE /AHPS/ GRAPHS ON OUR WEBSITE. && .ALY WATCHES/WARNINGS/ADVISORIES... CT...NONE. NY...NONE. MA...NONE. VT...NONE. && SYNOPSIS...SNYDER NEAR TERM...KL/SNYDER SHORT TERM...OKEEFE LONG TERM...OKEEFE AVIATION...ELH HYDROLOGY...OKEEFE
Hazardous weather outlook, Dec 27, 6:39 AM EST, 8 hours 19 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE ALBANY NY 639 AM EST SUN DEC 27 2009 NYZ032-033-042-VTZ013-014-281200- NORTHERN HERKIMER-HAMILTON-NORTHERN WARREN-BENNINGTON- WESTERN WINDHAM- 639 AM EST SUN DEC 27 2009 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE SOUTHERN ADIRONDACKS AND SOUTHERN VERMONT. .DAY ONE...TODAY AND TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY. A WEAK LOW PRESSURE SYSTEM WILL CROSS THE REGION ON MONDAY BRINGING THE POSSIBILITY OF ADVISORY LEVEL SNOWFALL. STRONG WINDS IN THE WAKE OF AN ARCTIC COLD FRONT LATE MONDAY NIGHT INTO TUESDAY COULD REACH ADVISORY LEVELS. THE COMBINATION OF ARCTIC COLD AND STRONG WINDS MAY PRODUCE WIND CHILLS LOW ENOUGH FOR ADVISORIES AND POSSIBLY WARNINGS LATE MONDAY NIGHT THROUGH TUESDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. CTZ001-013-MAZ001-025-NYZ038>041-043-047>054-059>061-064>066-082>084- 281200- NORTHERN LITCHFIELD-SOUTHERN LITCHFIELD-NORTHERN BERKSHIRE- SOUTHERN BERKSHIRE-SOUTHERN HERKIMER-SOUTHERN FULTON-MONTGOMERY- NORTHERN SARATOGA-NORTHERN WASHINGTON-SCHOHARIE-WESTERN SCHENECTADY- EASTERN SCHENECTADY-SOUTHERN SARATOGA-WESTERN ALBANY-EASTERN ALBANY- WESTERN RENSSELAER-EASTERN RENSSELAER-EASTERN GREENE- WESTERN COLUMBIA-EASTERN COLUMBIA-EASTERN ULSTER-WESTERN DUTCHESS- EASTERN DUTCHESS-NORTHERN FULTON-SOUTHEAST WARREN- SOUTHERN WASHINGTON- 639 AM EST SUN DEC 27 2009 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWESTERN CONNECTICUT...WESTERN MASSACHUSETTS THE CAPITAL DISTRICT...MOHAWK VALLEY...LAKE GEORGE SARATOGA REGION...MID HUDSON VALLEY...AND TACONICS. .DAY ONE...TODAY AND TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY. A WEAK LOW PRESSURE SYSTEM WILL CROSS THE REGION ON MONDAY BRINGING THE POSSIBILITY OF ADVISORY LEVEL SNOWFALL. STRONG WINDS IN THE WAKE OF AN ARCTIC COLD FRONT LATE MONDAY NIGHT INTO TUESDAY COULD REACH NEAR ADVISORY LEVELS. THE COMBINATION OF ARCTIC COLD AND STRONG WINDS MAY PRODUCE WIND CHILLS LOW ENOUGH FOR ADVISORIES LATE MONDAY NIGHT THROUGH TUESDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. NYZ058-063-281200- WESTERN GREENE-WESTERN ULSTER- 639 AM EST SUN DEC 27 2009 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE EASTERN CATSKILLS. .DAY ONE...TODAY AND TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY. A WEAK LOW PRESSURE SYSTEM WILL CROSS THE REGION ON MONDAY BRINGING THE POSSIBILITY OF ADVISORY LEVEL SNOWFALL. STRONG WINDS IN THE WAKE OF AN ARCTIC COLD FRONT LATE MONDAY NIGHT INTO TUESDAY COULD REACH ADVISORY LEVELS. THE COMBINATION OF ARCTIC COLD AND STRONG WINDS MAY PRODUCE WIND CHILLS LOW ENOUGH FOR ADVISORIES LATE MONDAY NIGHT THROUGH TUESDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. OKEEFE
The office that day
Everything else NWS Albany, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 27, 7:02 AM EST | Areal Flood Advisory | ALY | Albany, Columbia, Greene, Rensselaer, Saratoga, Schenectady and 2 more | 4 hr |
| Dec 27, 2:58 PM EST | Winter Weather Advisory | ALY | Fulton, Hamilton, Herkimer, Warren | 42 hr |
Nearby
Winter Storm Warnings in New York, 2009Every winter storm warning in 2009
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.