Winter Storm Warning 7, NWS Salt Lake City, UT

646 
WWUS45 KSLC 200423
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
923 PM MST Tue Feb 19 2019

...POTENT WINTER STORM TO IMPACT SOUTHERN AND CENTRAL UTAH...

.A developing storm system moving out of western Canada will
settle into the western Great Basin Wednesday night, then remain
over the region through at least early Friday. This potent winter
storm will impact northern Utah later tonight through Wednesday
before focusing the heaviest snows across southern and central 
Utah Wednesday afternoon through early Friday.

UTZ012-013-016-019>021-201300-
/O.CON.KSLC.WS.W.0007.190221T0000Z-190222T1600Z/
Castle Country-San Rafael Swell-Southwest Utah-
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Price, Castle Dale, Emery, Green River, 
Hanksville, Beaver, Cedar City, Milford, St George, Kanab, 
Escalante, and Bullfrog
923 PM MST Tue Feb 19 2019

...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 PM WEDNESDAY TO
9 AM MST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 6 to 14
  inches, with 2 to 5 inches in the St. George area expected.

* WHERE...Castle Country, San Rafael Swell, South Central Utah, 
  Southwest Utah, Utahs Dixie and Zion National Park and Glen 
  Canyon Recreation Area/Lake Powell.

* WHEN...From 5 PM Wednesday to 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to
  impossible. Areas not accustom to snow will receive significant
  accumulations from this storm.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ518-201300-
/O.CON.KSLC.WS.W.0007.190220T1900Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
923 PM MST Tue Feb 19 2019

...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON WEDNESDAY TO
4 PM MST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 12 to 
  22 inches with locally greater amounts expected. 

* WHERE...Southern Mountains.

* WHEN...From noon Wednesday to 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ002-201300-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190220T1900Z/
Northern Wasatch Front-
Including the cities of Brigham City, Ogden, and Bountiful
923 PM MST Tue Feb 19 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...

* WHAT...Snow. Total snow accumulations of 2 to 7 inches.

* WHERE...Northern Wasatch Front.

* WHEN...Until noon MST Wednesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. The 
  hazardous conditions could impact the morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ001-005-007-201300-
/O.CON.KSLC.WW.Y.0016.190220T1000Z-190220T1900Z/
Cache Valley/Utah Portion-Great Salt Lake Desert and Mountains-
Wasatch Mountains I-80 North-
Including the cities of Logan, Smithfield, Wendover, Snowville, 
Woodruff, and Randolph
923 PM MST Tue Feb 19 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 3 AM TO NOON
MST WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations of 2 to 6 inches
  in the valleys and 6 to 12 inches in the mountains expected.

* WHERE...Wasatch Mountains I-80 North, Great Salt Lake Desert and
  Mountains mainly north of I-80, and Cache Valley/Utah Portion.

* WHEN...From 3 AM to noon MST Wednesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ014-201300-
/O.CON.KSLC.WW.Y.0016.190220T1900Z-190222T1600Z/
Sanpete/Sevier Valleys-
Including the cities of Manti and Richfield
923 PM MST Tue Feb 19 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON WEDNESDAY
TO 9 AM MST FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 3 to 5 
  inches expected.

* WHERE...Sanpete/Sevier Valleys.

* WHEN...From noon Wednesday to 9 AM MST Friday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ010-517-201300-
/O.CON.KSLC.WW.Y.0016.190220T1900Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
923 PM MST Tue Feb 19 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON WEDNESDAY
TO 4 PM MST FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 6 to 16 
  inches expected. 

* WHERE...Wasatch Plateau/Book Cliffs and Central Mountains.

* WHEN...From noon Wednesday to 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

541 
WWUS45 KSLC 201059
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
359 AM MST Wed Feb 20 2019

...POTENT WINTER STORM TO IMPACT SOUTHERN AND CENTRAL UTAH...

.A developing storm system moving out of western Canada will
settle into the western Great Basin tonight, then remain over the
region through at least early Friday. This potent winter storm 
will continue to impact northern Utah today before focusing the 
heaviest snows across southern and central Utah this afternoon 
through early Friday.

UTZ012-013-016-019>021-201900-
/O.CON.KSLC.WS.W.0007.190221T0000Z-190222T1600Z/
Castle Country-San Rafael Swell-Southwest Utah-
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Price, Castle Dale, Emery, Green River, 
Hanksville, Beaver, Cedar City, Milford, St George, Kanab, 
Escalante, and Bullfrog
359 AM MST Wed Feb 20 2019

...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 9 AM MST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 6 to 12
  inches expected, except 3 to 6 inches in the St. George area.

* WHERE...Castle Country, San Rafael Swell, South Central Utah, 
  Southwest Utah, Utahs Dixie and Zion National Park and Glen 
  Canyon Recreation Area/Lake Powell.

* WHEN...From 5 PM this afternoon to 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible. Areas not accustomed to snow will receive 
  significant accumulations from this storm.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ518-201900-
/O.CON.KSLC.WS.W.0007.190220T1900Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
359 AM MST Wed Feb 20 2019

...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON TODAY TO 4 PM
MST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 1 to 2
  feet with locally greater amounts expected.

* WHERE...Southern Mountains.

* WHEN...From noon today to 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ006-201900-
/O.EXA.KSLC.WW.Y.0016.000000T0000Z-190220T1900Z/
Wasatch Mountain Valleys-
Including the cities of Huntsville, Park City, and Heber City
359 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MST TODAY FOR THE
OGDEN VALLEY...

* WHAT...Snow for mainly the Ogden Valley. Additional snow 
  accumulations of 2 to 4 inches.

* WHERE...The Ogden Valley.

* WHEN...Until noon MST today.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ002-201900-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190220T1900Z/
Northern Wasatch Front-
Including the cities of Brigham City, Ogden, and Bountiful
359 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
TODAY...

* WHAT...Snow. Additional snow accumulations of 2 to 4 inches with
  locally greater amounts possible on the benches.

* WHERE...Northern Wasatch Front.

* WHEN...Until noon MST today.

* ADDITIONAL DETAILS...Plan on slippery road conditions. The 
  hazardous conditions could impact the morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ001-005-007-201900-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190220T1900Z/
Cache Valley/Utah Portion-Great Salt Lake Desert and Mountains-
Wasatch Mountains I-80 North-
Including the cities of Logan, Smithfield, Wendover, Snowville, 
Woodruff, and Randolph
359 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
TODAY...

* WHAT...Snow. Additional snow accumulations of 1 to 4 inches in 
  the valleys and 4 to 8 inches in the mountains expected.

* WHERE...Wasatch Mountains I-80 North, Great Salt Lake Desert 
  and Mountains and Cache Valley/Utah Portion.

* WHEN...Until noon MST today.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ014-201900-
/O.CON.KSLC.WW.Y.0016.190220T1900Z-190222T1600Z/
Sanpete/Sevier Valleys-
Including the cities of Manti and Richfield
359 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
9 AM MST FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 3 to 7 inches
  expected.

* WHERE...Sanpete/Sevier Valleys.

* WHEN...From noon today to 9 AM MST Friday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ010-517-201900-
/O.CON.KSLC.WW.Y.0016.190220T1900Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
359 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
4 PM MST FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 8 to 16 
  inches expected.

* WHERE...Wasatch Plateau/Book Cliffs and Central Mountains.

* WHEN...From noon today to 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

516 
WWUS45 KSLC 201532
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
832 AM MST Wed Feb 20 2019

UTZ012-013-016-019>021-210000-
/O.CON.KSLC.WS.W.0007.190221T0000Z-190222T1600Z/
Castle Country-San Rafael Swell-Southwest Utah-
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Price, Castle Dale, Emery, Green River, 
Hanksville, Beaver, Cedar City, Milford, St George, Kanab, 
Escalante, and Bullfrog
832 AM MST Wed Feb 20 2019

...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 9 AM MST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 5 to 12
  inches expected, except 3 to 7 inches in the St. George area.

* WHERE...Castle Country, San Rafael Swell, South Central Utah, 
  Southwest Utah, Utahs Dixie and Zion National Park and Glen 
  Canyon Recreation Area/Lake Powell.

* WHEN...From 5 PM this afternoon to 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible. Areas not accustomed to snow will receive 
  significant accumulations from this storm.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ518-210000-
/O.CON.KSLC.WS.W.0007.190220T1900Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
832 AM MST Wed Feb 20 2019

...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON TODAY TO 4 PM
MST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 1 to 2 
  feet with locally greater amounts expected.

* WHERE...Southern Mountains.

* WHEN...From noon today to 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ002-201900-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190220T1900Z/
Northern Wasatch Front-
Including the cities of Brigham City, Ogden, and Bountiful
832 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
TODAY...

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches 
  with locally greater amounts possible.

* WHERE...Northern Wasatch Front.

* WHEN...Until noon MST today.

* ADDITIONAL DETAILS...Plan on slippery road conditions. The 
  hazardous conditions could impact the morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ001-005-007-201900-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190220T1900Z/
Cache Valley/Utah Portion-Great Salt Lake Desert and Mountains-
Wasatch Mountains I-80 North-
Including the cities of Logan, Smithfield, Wendover, Snowville, 
Woodruff, and Randolph
832 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
TODAY...

* WHAT...Snow. Additional snow accumulations of 1 to 4 inches in
  the valleys and 4 to 8 inches in the mountains.

* WHERE...Wasatch Mountains I-80 North, Great Salt Lake Desert 
  and Mountains and Cache Valley/Utah Portion.

* WHEN...Until noon MST today.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ014-210000-
/O.CON.KSLC.WW.Y.0016.190220T1900Z-190222T1600Z/
Sanpete/Sevier Valleys-
Including the cities of Manti and Richfield
832 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
9 AM MST FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 3 to 7 
  inches expected.

* WHERE...Sanpete/Sevier Valleys.

* WHEN...From noon today to 9 AM MST Friday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ010-517-210000-
/O.CON.KSLC.WW.Y.0016.190220T1900Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
832 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
4 PM MST FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 8 to 16 
  inches expected.

* WHERE...Wasatch Plateau/Book Cliffs and Central Mountains.

* WHEN...From noon today to 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ006-201900-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190220T1900Z/
Wasatch Mountain Valleys-
Including the cities of Huntsville, Park City, and Heber City
832 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST TODAY
FOR THE OGDEN VALLEY...

* WHAT...Snow for mainly the Ogden Valley. Additional snow
  accumulations of up to 2 inches.

* WHERE...The Ogden Valley.

* WHEN...Until noon MST today.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

804 
WWUS45 KSLC 201849
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
1149 AM MST Wed Feb 20 2019

UTZ001-006-007-202000-
/O.CAN.KSLC.WW.Y.0016.000000T0000Z-190220T1900Z/
Cache Valley/Utah Portion-Wasatch Mountain Valleys-
Wasatch Mountains I-80 North-
Including the cities of Logan, Smithfield, Huntsville, Park City,
Heber City, Woodruff, and Randolph
1149 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IS CANCELLED...

Light accumulations are still expected, especially in the 
mountains, but new widespread driving impacts are not expected.

$$

UTZ012-013-016-019>021-210300-
/O.CON.KSLC.WS.W.0007.190221T0000Z-190222T1600Z/
Castle Country-San Rafael Swell-Southwest Utah-
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Price, Castle Dale, Emery, Green River, 
Hanksville, Beaver, Cedar City, Milford, St George, Kanab, 
Escalante, and Bullfrog
1149 AM MST Wed Feb 20 2019

...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 9 AM MST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 5 to 
  12 inches expected, except 3 to 7 inches in the St. George 
  area.

* WHERE...Castle Country, San Rafael Swell, South Central Utah, 
  Southwest Utah, Utahs Dixie and Zion National Park and Glen 
  Canyon Recreation Area/Lake Powell.

* WHEN...From 5 PM this afternoon to 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible. Areas not accustomed to snow will receive 
  significant accumulations from this storm.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ518-210300-
/O.CON.KSLC.WS.W.0007.190220T1900Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
1149 AM MST Wed Feb 20 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 1 to 2 
  feet with locally greater amounts expected.

* WHERE...Southern Mountains.

* WHEN...From noon today to 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ002-210300-
/O.EXT.KSLC.WW.Y.0016.000000T0000Z-190221T0300Z/
Northern Wasatch Front-
Including the cities of Brigham City, Ogden, and Bountiful
1149 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 8 PM MST THIS
EVENING...

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches 
  with locally greater amounts possible north of Ogden.

* WHERE...Northern Wasatch Front.

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

* ADDITIONAL DETAILS...Plan on slippery or snowpacked road
  conditions, including I-15 north of Ogden.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ005-210300-
/O.EXT.KSLC.WW.Y.0016.000000T0000Z-190221T0300Z/
Great Salt Lake Desert and Mountains-
Including the cities of Wendover and Snowville
1149 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 8 PM MST THIS
EVENING...

* WHAT...Snow. Additional snow accumulations of 1 to 4 inches.

* WHERE...Great Salt Lake Desert and Mountains.

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

* ADDITIONAL DETAILS...Plan on slippery or snowpacked road
  conditions, including I-84 near the Idaho border.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ014-210300-
/O.CON.KSLC.WW.Y.0016.190220T1900Z-190222T1600Z/
Sanpete/Sevier Valleys-
Including the cities of Manti and Richfield
1149 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST
FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 3 to 7 
  inches expected.

* WHERE...Sanpete/Sevier Valleys.

* WHEN...From noon today to 9 AM MST Friday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ010-517-210300-
/O.CON.KSLC.WW.Y.0016.190220T1900Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
1149 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST
FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 8 to 16 
  inches expected.

* WHERE...Wasatch Plateau/Book Cliffs and Central Mountains.

* WHEN...From noon today to 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

267 
WWUS45 KSLC 202204
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
304 PM MST Wed Feb 20 2019

UTZ002-005-202315-
/O.CAN.KSLC.WW.Y.0016.000000T0000Z-190221T0300Z/
Northern Wasatch Front-Great Salt Lake Desert and Mountains-
Including the cities of Brigham City, Ogden, Bountiful, Wendover,
and Snowville
304 PM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IS CANCELLED...

Organized snow along the Idaho border should diminish late this
afternoon.

$$

UTZ012-013-016-019>021-210615-
/O.CON.KSLC.WS.W.0007.190221T0000Z-190222T1600Z/
Castle Country-San Rafael Swell-Southwest Utah-
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Price, Castle Dale, Emery, Green River, 
Hanksville, Beaver, Cedar City, Milford, St George, Kanab, 
Escalante, and Bullfrog
304 PM MST Wed Feb 20 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 5 to 12
  inches expected, except 2 to 6 inches in St. George.

* WHERE...Castle Country, San Rafael Swell, South Central Utah, 
  Southwest Utah, Utahs Dixie and Zion National Park and Glen 
  Canyon Recreation Area/Lake Powell.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible. Areas not accustomed to snow will receive 
  significant accumulations from this storm.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ518-210615-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
304 PM MST Wed Feb 20 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 1 to 2 
  feet with locally greater amounts expected.

* WHERE...Southern Mountains.

* WHEN...Until 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ011-015-210615-
/O.EXB.KSLC.WW.Y.0016.190221T0000Z-190222T1600Z/
Western Uinta Basin-West Central Utah-
Including the cities of Duchesne, Roosevelt, Delta, and Fillmore
304 PM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 AM MST FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 3 to 8 inches
  expected. Winds gusting as high as 35 mph across West Central 
  Utah.

* WHERE...Western Uinta Basin and West Central Utah.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Expect slick to snow covered roads due to
  the combination of new snow and blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ014-210615-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Sanpete/Sevier Valleys-
Including the cities of Manti and Richfield
304 PM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST
FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 2 to 6 inches
  expected.

* WHERE...Sanpete/Sevier Valleys.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Expect slick to snow covered roads.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ010-517-210615-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
304 PM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST
FRIDAY...

* WHAT...Snow expected. Total snow accumulations of 8 to 16 
  inches expected.

* WHERE...Wasatch Plateau/Book Cliffs and Central Mountains.

* WHEN...Until 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult. Expect
  slick to snow covered roads.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

532 
WWUS45 KSLC 210520
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
1020 PM MST Wed Feb 20 2019


UTZ012-013-016-019>021-211300-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T1600Z/
Castle Country-San Rafael Swell-Southwest Utah-
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Price, Castle Dale, Emery, Green River, 
Hanksville, Beaver, Cedar City, Milford, St George, Kanab, 
Escalante, and Bullfrog
1020 PM MST Wed Feb 20 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MST FRIDAY...

* WHAT...Heavy snow. Total snow accumulations of 5 to 12 inches,
  with 2 to 6 inches in the St. George area expected.

* WHERE...Castle Country, San Rafael Swell, Southwest Utah, 
  Utahs Dixie and Zion National Park, Glen Canyon Recreation 
  Area/Lake Powell and South Central Utah.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ518-211300-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
1020 PM MST Wed Feb 20 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST FRIDAY...

* WHAT...Heavy snow. Total snow accumulations of 12 to 24 inches
  expected.

* WHERE...Southern Mountains.

* WHEN...Until 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ014-211300-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Sanpete/Sevier Valleys-
Including the cities of Manti and Richfield
1020 PM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST
FRIDAY...

* WHAT...Snow. Total snow accumulations of 2 to 6 inches expected.

* WHERE...Sanpete/Sevier Valleys.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ010-517-211300-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
1020 PM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST
FRIDAY...

* WHAT...Snow. Total snow accumulations of 8 to 18 inches. 

* WHERE...Wasatch Plateau/Book Cliffs and Central Mountains.

* WHEN...Until 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ011-015-211300-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Western Uinta Basin-West Central Utah-
Including the cities of Duchesne, Roosevelt, Delta, and Fillmore
1020 PM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST
FRIDAY...

* WHAT...Snow. Total snow accumulations of 3 to 8 inches expected.

* WHERE...Western Uinta Basin and West Central Utah.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult. Areas of 
  blowing snow could significantly reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

430 
WWUS45 KSLC 211042
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
342 AM MST Thu Feb 21 2019

UTZ012-013-016-019>021-211900-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T1600Z/
Castle Country-San Rafael Swell-Southwest Utah-
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Price, Castle Dale, Emery, Green River, 
Hanksville, Beaver, Cedar City, Milford, St George, Kanab, 
Escalante, and Bullfrog
342 AM MST Thu Feb 21 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MST FRIDAY...

* WHAT...Heavy snow. Total snow accumulations of 5 to 12 inches,
  with 2 to 6 inches in the St. George area.

* WHERE...Castle Country, San Rafael Swell, Southwest Utah, 
  Utahs Dixie and Zion National Park, Glen Canyon Recreation 
  Area/Lake Powell and South Central Utah.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ518-211900-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
342 AM MST Thu Feb 21 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST FRIDAY...

* WHAT...Heavy snow. Total snow accumulations of 12 to 24 inches.

* WHERE...Southern Mountains.

* WHEN...Until 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ014-211900-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Sanpete/Sevier Valleys-
Including the cities of Manti and Richfield
342 AM MST Thu Feb 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST
FRIDAY...

* WHAT...Snow. Total snow accumulations of 2 to 6 inches.

* WHERE...Sanpete/Sevier Valleys.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ010-517-211900-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
342 AM MST Thu Feb 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST
FRIDAY...

* WHAT...Snow. Total snow accumulations of 8 to 18 inches.

* WHERE...Wasatch Plateau/Book Cliffs and Central Mountains.

* WHEN...Until 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ011-015-211900-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Western Uinta Basin-West Central Utah-
Including the cities of Duchesne, Roosevelt, Delta, and Fillmore
342 AM MST Thu Feb 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST
FRIDAY...

* WHAT...Snow. Total snow accumulations of 3 to 8 inches.

* WHERE...Western Uinta Basin and West Central Utah.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult. Areas of 
  blowing snow could significantly reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

834 
WWUS45 KSLC 211838
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
1138 AM MST Thu Feb 21 2019

UTZ012-013-016-019>021-220245-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T1600Z/
Castle Country-San Rafael Swell-Southwest Utah-
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Price, Castle Dale, Emery, Green River, 
Hanksville, Beaver, Cedar City, Milford, St George, Kanab, 
Escalante, and Bullfrog
1138 AM MST Thu Feb 21 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MST FRIDAY...

* WHAT...Heavy snow. Additional snow accumulations of 3 to 5
  inches, with around an inch in St. George area.

* WHERE...Castle Country, San Rafael Swell, Southwest Utah, 
  Utahs Dixie and Zion National Park, Glen Canyon Recreation 
  Area/Lake Powell and South Central Utah.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ518-220245-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
1138 AM MST Thu Feb 21 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST FRIDAY...

* WHAT...Heavy snow. Additional snow accumulations of 2 to 10 
  inches.

* WHERE...Southern Mountains.

* WHEN...Until 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ014-220245-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Sanpete/Sevier Valleys-
Including the cities of Manti and Richfield
1138 AM MST Thu Feb 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches.

* WHERE...Sanpete/Sevier Valleys.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ010-517-220245-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
1138 AM MST Thu Feb 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 2 to 8 inches. 
  Winds gusting as high as 35 mph.

* WHERE...Wasatch Plateau/Book Cliffs and Central Mountains.

* WHEN...Until 4 PM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ011-015-220245-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Western Uinta Basin-West Central Utah-
Including the cities of Duchesne, Roosevelt, Delta, and Fillmore
1138 AM MST Thu Feb 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 2 to 4 inches. 
  Winds gusting as high as 40 mph.

* WHERE...Western Uinta Basin and West Central Utah.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult. Areas of 
  blowing snow could significantly reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

843 
WWUS45 KSLC 220004
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
504 PM MST Thu Feb 21 2019

UTZ012-013-016-019>021-220600-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T1600Z/
Castle Country-San Rafael Swell-Southwest Utah-
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Price, Castle Dale, Emery, Green River, 
Hanksville, Beaver, Cedar City, Milford, St George, Kanab, 
Escalante, and Bullfrog
504 PM MST Thu Feb 21 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MST FRIDAY...

* WHAT...Heavy snow. Additional snow accumulations 2 to 5 inches,
  with up to 2 inches in the St. George and Zion National Park
  areas.

* WHERE...Castle Country, San Rafael Swell, Southwest Utah, 
  Utahs Dixie and Zion National Park, Glen Canyon Recreation 
  Area/Lake Powell and South Central Utah.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Travel could be very difficult to 
  impossible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ518-220600-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
504 PM MST Thu Feb 21 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST FRIDAY...

* WHAT...Heavy snow. Additional snow accumulations of 2 to 6
  inches.

* WHERE...Southern Mountains.

* WHEN...Until 4 PM MST Friday.

* ADDITIONAL DETAILS...Plan on slippery and snow packed road 
  conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ014-220600-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Sanpete/Sevier Valleys-
Including the cities of Manti and Richfield
504 PM MST Thu Feb 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST
FRIDAY...

* WHAT...Snow. Additional snow accumulations of up to two inches.

* WHERE...Sanpete/Sevier Valleys.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ010-517-220600-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
504 PM MST Thu Feb 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 3 to 8 inches. 
 
* WHERE...Wasatch Plateau/Book Cliffs and Central Mountains.

* WHEN...Until 4 PM MST Friday.

* ADDITIONAL DETAILS...Plan on slippery and snow packed road 
  conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ011-015-220600-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Western Uinta Basin-West Central Utah-
Including the cities of Duchesne, Roosevelt, Delta, and Fillmore
504 PM MST Thu Feb 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 1 to 4 inches. 
 
* WHERE...Western Uinta Basin and West Central Utah.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

652 
WWUS45 KSLC 220313
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
813 PM MST Thu Feb 21 2019


UTZ019>021-220415-
/O.CAN.KSLC.WS.W.0007.000000T0000Z-190222T1600Z/
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of St George, Kanab, Escalante, and Bullfrog
813 PM MST Thu Feb 21 2019

...WINTER STORM WARNING IS CANCELLED...

Lingering snow showers will generate little additional
accumulation in the St. George and Zion National Park areas.
An additional one or two inches are possible in northern Kane
and eastern Garfield counties overnight. 

$$

UTZ012-013-016-221200-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T1600Z/
Castle Country-San Rafael Swell-Southwest Utah-
Including the cities of Price, Castle Dale, Emery, Green River, 
Hanksville, Beaver, Cedar City, and Milford
813 PM MST Thu Feb 21 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MST FRIDAY...

* WHAT...Heavy snow. Additional snow accumulations of 1 to 3
  inches. 

* WHERE...Castle Country, San Rafael Swell and Southwest Utah.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Plan on slippery and snow packed road 
  conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ518-221200-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
813 PM MST Thu Feb 21 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST FRIDAY...

* WHAT...Heavy snow. Additional snow accumulations of up to 4 
  inches.

* WHERE...Southern Mountains.

* WHEN...Until 4 PM MST Friday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ014-221200-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Sanpete/Sevier Valleys-
Including the cities of Manti and Richfield
813 PM MST Thu Feb 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST
FRIDAY...

* WHAT...Snow. Additional snow accumulations of up to two inches,
  mainly late this evening through early Friday morning.

* WHERE...Sanpete/Sevier Valleys.

* WHEN...Until 9 AM MST Friday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ010-517-221200-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
813 PM MST Thu Feb 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 1 to 4 inches. 
 
* WHERE...Wasatch Plateau/Book Cliffs and Central Mountains.

* WHEN...Until 4 PM MST Friday.

* ADDITIONAL DETAILS...Plan on slippery and snow packed road 
  conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ011-015-221200-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Western Uinta Basin-West Central Utah-
Including the cities of Duchesne, Roosevelt, Delta, and Fillmore
813 PM MST Thu Feb 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST
FRIDAY...

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches. 
 
* WHERE...Western Uinta Basin and West Central Utah.

* WHEN...Until 9 AM MST Friday. 

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

778 
WWUS45 KSLC 221050
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
350 AM MST Fri Feb 22 2019

UTZ012-013-221200-
/O.CAN.KSLC.WS.W.0007.000000T0000Z-190222T1600Z/
Castle Country-San Rafael Swell-
Including the cities of Price, Castle Dale, Emery, Green River, 
and Hanksville
350 AM MST Fri Feb 22 2019

...WINTER STORM WARNING IS CANCELLED...

Snow has decreased across Castle Country and the San Rafael Swell
this morning. Although periods of light snow will continue 
through the morning hours, additional accumulations will remain
minor.

$$

UTZ016-221600-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T1600Z/
Southwest Utah-
Including the cities of Beaver, Cedar City, and Milford
350 AM MST Fri Feb 22 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MST THIS
MORNING...

* WHAT...Heavy snow. Additional snow accumulations of up to 2
  inches. 

* WHERE...Southwest Utah.

* WHEN...Until 9 AM MST this morning.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ518-222300-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
350 AM MST Fri Feb 22 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

* WHAT...Heavy snow. Additional snow accumulations of 1 to 3 
  inches.

* WHERE...Southern Mountains.

* WHEN...Until 4 PM MST this afternoon.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ014-221600-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Sanpete/Sevier Valleys-
Including the cities of Manti and Richfield
350 AM MST Fri Feb 22 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST THIS
MORNING...

* WHAT...Snow. Additional snow accumulations of up to 2 inches.

* WHERE...Sanpete/Sevier Valleys.

* WHEN...Until 9 AM MST this morning.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ010-517-222300-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
350 AM MST Fri Feb 22 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches.

* WHERE...Wasatch Plateau/Book Cliffs and Central Mountains.

* WHEN...Until 4 PM MST this afternoon.

* ADDITIONAL DETAILS...Plan on slippery and snow packed road 
  conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ011-015-221600-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T1600Z/
Western Uinta Basin-West Central Utah-
Including the cities of Duchesne, Roosevelt, Delta, and Fillmore
350 AM MST Fri Feb 22 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST THIS
MORNING...

* WHAT...Snow. Additional snow accumulations of up to 2 inches. 

* WHERE...Western Uinta Basin and West Central Utah.

* WHEN...Until 9 AM MST this morning.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

766 
WWUS45 KSLC 221631
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
931 AM MST Fri Feb 22 2019

UTZ518-222300-
/O.CON.KSLC.WS.W.0007.000000T0000Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
931 AM MST Fri Feb 22 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

* WHAT...Heavy snow. Additional snow accumulations of 1 to 3 
  inches.

* WHERE...Southern Mountains.

* WHEN...Until 4 PM MST this afternoon.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

UTZ010-517-222300-
/O.CON.KSLC.WW.Y.0016.000000T0000Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
931 AM MST Fri Feb 22 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM MST THIS
AFTERNOON...

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches.

* WHERE...Wasatch Plateau/Book Cliffs and Central Mountains.

* WHEN...Until 4 PM MST this afternoon.

* ADDITIONAL DETAILS...Plan on slippery and snow packed road 
  conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

353 
WWUS45 KSLC 221637
WSWSLC

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
937 AM MST Fri Feb 22 2019

UTZ518-221745-
/O.CAN.KSLC.WS.W.0007.000000T0000Z-190222T2300Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
937 AM MST Fri Feb 22 2019

...WINTER STORM WARNING IS CANCELLED...

Occasional light snow will be possible through early this
afternoon, however any additional accumulation is expected to be
minimal. Therefore...the winter storm warning has been allowed to
expire.

$$

UTZ010-517-221745-
/O.CAN.KSLC.WW.Y.0016.000000T0000Z-190222T2300Z/
Wasatch Plateau/Book Cliffs-Central Mountains-
Including the cities of Scofield, Cove Fort, Koosharem, 
and Fish Lake
937 AM MST Fri Feb 22 2019

...WINTER WEATHER ADVISORY IS CANCELLED...

Occasional light snow will be possible through early this
afternoon, however any additional accumulation is expected to be
minimal. Therefore...the winter weather advisory has been allowed
to expire.

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

Area Forecast Discussion
National Weather Service Salt Lake City UT
858 AM MST Tue Feb 19 2019

.SYNOPSIS...The storm system still lingering over the area this
morning will exit to the east later today. A new and potent storm
system will impact mainly the southern two-thirds of the state
beginning late Wednesday night and continuing into Thursday night.

&&

.DISCUSSION...
Update this morning accounts for Lake Effect snow showers across
the Northern Wasatch Front. These will likely fill back in
southeast of the Great Salt Lake later this morning as flow
becomes northwesterly once again.

A tight circulation is currently over western Wyoming, which will
continue to slowly migrate southeast today. It phases with the
trough currently overhead and both features translate eastward
this afternoon into tonight.

Cold advection, will combine with destabilization today to
support snow showers from the I-15 corridor east across the
mountains, particularly mid day onward.

Not expecting temperatures to warm much given the cold advection
in place.

Adjusted hourly T/RH curve based on latest observations and model
guidance.

Will be putting the finishing touches on the forecast for the next
storm for the afternoon package. Impacts begin leading into the
morning commute across the north. Even a light snow from warm
advection will create travel impacts due to the cold roads.
Another significant and rare storm for the valleys along the
Arizona border Wednesday night into Friday morning.

&&

.PREVIOUS DISCUSSION...
An elongated upper trough remains in place, extending from the
northern Rockies through Arizona this morning. Meanwhile, an
embedded shortwave disturbance is currently noted across southeast
Idaho and into northern Utah. As this piece of energy crosses the
area this morning, expect temperatures at 500mb to begin warming
aloft, leading to stabilization of the airmass from above.
However, steep lapse rates will remain in place from the surface
to above 700mb, so expect the possibility of snow showers to
continue into the afternoon hours.

Main concern for the next several hours is the lake-effect snow that
produced locally significant accumulations in the Tooele Valley
overnight. With the flow aloft backing, the band has started to
transition to the Salt Lake Valley. Although the band looks less
well-defined in the latest radar imagery, surface winds per latest
MesoWest still indicate good convergence over the GSL. This,
combined with the aforementioned steep low-level lapse rates and
relatively moist airmass suggest favorable conditions for the lake
effect to continue through this morning, with impacts to the morning
commute especially in the Salt Lake Valley.

Otherwise, extensive stratus remains in place across much of western
Utah through at least this morning. Temperatures will be quite cold
today, with 700mb temperatures ranging from -16C across the south to
-19C across the north. Afternoon maxes are forecast to range from
around 15 to 25 degrees below Climo today.

The flow aloft will briefly become anticyclonic late tonight into
early tomorrow morning as a low-amplitude ridge shifts across the
area. However, warm advection will quickly develop at 700mb late
tonight ahead of the next approaching trough, with snow beginning to
fill in again across the north. This warm advection is expected to
wane by late tomorrow afternoon. Snow accumulations across northern
Utah are not expected to be particularly significant except perhaps
locally near the Idaho border.

The trough will end up pinching into a closed low as it dives south
through western Nevada tomorrow night into Thursday. This will then
shift the focus of precipitation into southern Utah. Models slowly
track a 700mb circulation across southern Utah Thursday into Friday.
As moisture spreads into the area ahead of said circulation,
favorable southwest through southeasterly upslope flow will occur
for an extended period across southern through east-central Utah.
With a continued cold airmass resulting in snow levels down the all
valley floors, significant snow is expected. As a result, have
issued a Winter Storm Watch for this event.

Northern Utah will quickly shift to an easterly flow aloft Thursday
which will not bode well for snow along the Wasatch Front and
adjacent mountains. In addition, the easterly MSLP gradient will
allow for gusty canyon winds once again along the Wasatch Front,
developing late tomorrow night and continuing through Thursday
night. At this time, ridgetop winds do not support a larger
downslope event.

The trough will fill and start shifting east at a faster pace on
Friday. North to northwesterly flow aloft will spread across the
entire forecast area as a result. Snow will linger especially along
the mountains and adjacent I-15 corridor from Salt Lake to around
Cedar City before tapering off Friday evening.

By Friday night, the only precipitation continuing with the
ongoing storm should be isolated to the higher terrain areas of
central and eastern Utah. This should come to an end by Saturday
morning, as the parent trough and surface feature continues well
east of the forecast area...finally allowing for a dry period to
take over across southern Utah next weekend and early next week.

Switching focus to northern Utah...the next weather system is
expected to move into the forecast area late Saturday into Sunday.
In contrast to the previous system, this one is characterized by a
low amplitude trough over the entire NW CONUS. Poleward of a zonal
Polar Front Jet (PFJ) will be much cooler H5/H7 temperatures. The
PFJ is currently forecast to align almost due east-west directly
over central Utah by Saturday afternoon. This will leave the precip
(all snow) confined to the northern third of Utah and southwest
Wyoming Sunday as cooler temps aloft increase the instability aloft
allowing for scattered snow showers to develop along higher terrain
areas and other weak minor short wave troughs. The lack of
significant forcing will keep any precip on light side.

Heading into early next week, model consistency becomes something to
be yearned for. The general trend is that the PFJ will remain
aligned over Utah with a jet max moving onshore off the Pacific
coast during the early part of next week. When and where this jet
max moves onshore will determine how the trough evolves. As the jet
max makes its way inland, it will increase the amplitude of the
trough and create a slightly more potent system. However, due to
model inconsistencies between the timing and deepness of the system
ATTM, the current forecast package went with a blended approach of
slight chance-chance PoPs across much of the area.

&&

.AVIATION...
Northwest winds at the KSLC terminal will persist under VFR
conditions through the day, before switching to the southeast by
02z. Ceilings will remain low end VFR (4000 ft) through early
afternoon before lifting above ridgetop levels (greater than 8000
ft). Lowering cigs during the overnight hours with another round
of snow is likely by Wednesday morning.

&&

.SLC WATCHES/WARNINGS/ADVISORIES...
UT...Winter Storm Watch from Wednesday evening through Friday
     afternoon for UTZ517-518.

     Winter Storm Watch from Wednesday evening through late Thursday
     night for UTZ012-013-019>021.

     Winter Weather Advisory until 1 PM MST this afternoon for UTZ002-
     003.

WY...None.
&&

PUBLIC...10/Cheng/Bonnette
AVIATION...Dewey

For more information from NOAA's National Weather Service visit...
http://weather.gov/saltlakecity

For frequently asked questions about the Area Forecast Discussion
visit...
http://weather.gov/saltlakecity/general/afd_faqs.php

Hazardous Weather Outlook
National Weather Service Salt Lake City UT
600 AM MST Tue Feb 19 2019

UTZ001>016-019>021-517-518-WYZ021-201400-
Cache Valley/Utah Portion-Northern Wasatch Front-
Salt Lake and Tooele Valleys-Southern Wasatch Front-
Great Salt Lake Desert and Mountains-Wasatch Mountain Valleys-
Wasatch Mountains I-80 North-Wasatch Mountains South of I-80-
Western Uinta Mountains-Wasatch Plateau/Book Cliffs-
Western Uinta Basin-Castle Country-San Rafael Swell-
Sanpete/Sevier Valleys-West Central Utah-Southwest Utah-
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-Central Mountains-
Southern Mountains-Southwest Wyoming-
600 AM MST Tue Feb 19 2019

This Hazardous Weather Outlook is for the western two thirds of
Utah and southwest Wyoming.

.DAY ONE...Today and Tonight

Lake-effect snow showers are expected to impact the morning
commute, especially portions of Davis County through the Salt Lake
Valley.

Occasional isolated to scattered snow showers are expected to
continue through this afternoon. Snow will begin to increase again
across northern Utah late tonight.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Snow will continue across northern Utah Wednesday. Accumulating
snow is expected, with locally significant amounts possible along
the Idaho border.

The next winter storm is expected to affect mainly central and
southern Utah Wednesday night into Friday. Significant snow
accumulations are expected across much of southern through east-
central Utah, including in Utah's Dixie.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

For more information from NOAA/s National Weather Service visit...
http://weather.gov/saltlakecity

For information on potential road travel impacts visit...
http://www.udottraffic.utah.gov/roadweatherforecast.aspx