Alert archive / Wyoming / Winter Storm Watches in 2016

Winter Storm Watch 2, NWS Salt Lake City, UT

January 31, 2016Uinta County, Wyoming

NWS Salt Lake City, UT issued this winter storm watch at Jan 31, 2016, 2:25 AM MST for Uinta County, Wyoming. It took effect at Feb 1, 2016, 8:00 AM MST. It was in force for .

The area

The counties it named.

The facts

Issued
Jan 31, 2016, 2:25 AM MST (09:25 UTC)
In effect from
Feb 1, 2016, 8:00 AM MST
Expired
Jan 31, 2016, 4:09 PM MST
In force
Issued by
NWS Salt Lake City, UT

County Uinta County, WY

The radar

The Salt Lake City radar (KMTX), 159 km from the middle of the area, began a volume at 09:28 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

Salt Lake City I, UT (KSLC), launched 00:00Z, 9.4 hours before the alert went out and 127 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.

Skew-T log-pSkew-T log-p diagram, Salt Lake City I, UT at 00:00Z on 2016-01-31Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Salt Lake City I, UT at 00:00Z on 2016-01-31The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -29 square meters per square second.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
914 m above ground
0-6 km bulk shear
61 kt
0-1 km storm-relative helicity
-29 m²/s²
0-3 km storm-relative helicity
45 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

613 
WWUS45 KSLC 310925
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
225 AM MST SUN JAN 31 2016

UTZ016-311900-
/O.CAN.KSLC.WW.Y.0008.000000T0000Z-160131T1200Z/
/O.EXT.KSLC.WS.W.0002.160131T0925Z-160202T0600Z/
SOUTHWEST UTAH-
INCLUDING THE CITIES OF...BEAVER...CEDAR CITY...MILFORD
225 AM MST SUN JAN 31 2016

...WINTER STORM WARNING NOW IN EFFECT UNTIL 11 PM MST MONDAY...

* AFFECTED AREA...SOUTHWEST UTAH.

* SNOW ACCUMULATIONS...8 TO 14 INCHES.

* TIMING...SNOW...HEAVY AT TIMES WILL CONTINUE THROUGH MONDAY
  EVENING.

* WINDS...NORTH TO NORTHWEST WINDS 20 TO 30 MPH WITH HIGHER 
  GUSTS ARE EXPECTED MONDAY MORNING THROUGH LATE MONDAY NIGHT... 
  WHICH WILL RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF 
  SNOW. 

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL ROUTES
  THROUGH CENTRAL AND SOUTHERN UTAH BY THIS EVENING...CONTINUING
  THROUGH MONDAY. VISIBILITIES MAY BE REDUCED IN AREAS OF BLOWING
  SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

UTZ518-311900-
/O.CAN.KSLC.WW.Y.0008.000000T0000Z-160131T1200Z/
/O.EXT.KSLC.WS.W.0002.160131T0925Z-160202T0600Z/
SOUTHERN MOUNTAINS-
INCLUDING THE CITIES OF...LOA...PANGUITCH...BRYCE CANYON
225 AM MST SUN JAN 31 2016

...WINTER STORM WARNING NOW IN EFFECT UNTIL 11 PM MST MONDAY...

* AFFECTED AREA...THE SOUTHERN MOUNTAINS OF UTAH.

* SNOW ACCUMULATIONS...1 TO 3 FEET.

* TIMING...SNOW...HEAVY AT TIMES WILL CONTINUE THROUGH MONDAY
  EVENING.

* WINDS...NORTH TO NORTHWEST WINDS 20 TO 30 MPH WITH HIGHER 
  GUSTS ARE EXPECTED MONDAY MORNING THROUGH LATE MONDAY NIGHT... 
  WHICH WILL RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF NEW 
  SNOW. 

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL ROUTES
  THROUGH CENTRAL AND SOUTHERN UTAH BY THIS EVENING...CONTINUING
  THROUGH MONDAY. VISIBILITIES MAY BE REDUCED IN AREAS OF BLOWING
  SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

UTZ014-015-311900-
/O.EXP.KSLC.WW.Y.0008.000000T0000Z-160131T0900Z/
/O.CON.KSLC.WS.W.0002.160131T1800Z-160202T0600Z/
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-
INCLUDING THE CITIES OF...MANTI...RICHFIELD...DELTA...FILLMORE
225 AM MST SUN JAN 31 2016

...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING
TO 11 PM MST MONDAY...

* AFFECTED AREA...THE SANPETE AND SEVIER VALLEYS AND WEST 
  CENTRAL UTAH. 

* SNOW ACCUMULATIONS...4 TO 10 INCHES...WITH TOTALS GREATER THAN A
  FOOT POSSIBLE ON THE INTERSTATE 15 CORRIDOR.

* TIMING...SNOW WILL BEGIN THIS AFTERNOON...BECOMING HEAVY AT
  TIMES TONIGHT THROUGH MONDAY.

* WINDS...NORTH TO NORTHWEST WINDS 20 TO 30 MPH WITH HIGHER 
  GUSTS ARE EXPECTED MONDAY MORNING THROUGH LATE MONDAY NIGHT... 
  WHICH WILL RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF 
  SNOW. 

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL ROUTES
  THROUGH CENTRAL AND SOUTHERN UTAH BY THIS EVENING...CONTINUING
  THROUGH MONDAY. VISIBILITIES MAY BE REDUCED IN AREAS OF BLOWING
  SNOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

UTZ517-311900-
/O.CON.KSLC.WS.W.0001.000000T0000Z-160202T0600Z/
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...COVE FORT...KOOSHAREM...FISH LAKE
225 AM MST SUN JAN 31 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...THE CENTRAL MOUNTAINS OF UTAH.

* SNOW ACCUMULATIONS...1 TO 3 FEET.

* TIMING...SNOW...HEAVY AT TIMES WILL CONTINUE THROUGH MONDAY
  NIGHT.

* WINDS...NORTH TO NORTHWEST WINDS 15 TO 25 MPH WITH HIGHER 
  GUSTS ARE EXPECTED MONDAY MORNING THROUGH LATE MONDAY NIGHT... 
  WHICH WILL RESULT IN BLOWING AND DRIFTING OF NEW SNOW. 

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL ROUTES
  THROUGH CENTRAL AND SOUTHERN UTAH BY THIS EVENING...CONTINUING
  THROUGH MONDAY. VISIBILITIES MAY BE REDUCED IN AREAS OF BLOWING
  SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

UTZ012-013-020-021-311900-
/O.CON.KSLC.WS.W.0002.160131T1800Z-160202T0600Z/
CASTLE COUNTRY-SAN RAFAEL SWELL-SOUTH CENTRAL UTAH-
GLEN CANYON RECREATION AREA/LAKE POWELL-
INCLUDING THE CITIES OF...PRICE...CASTLE DALE...EMERY...
GREEN RIVER...HANKSVILLE...KANAB...ESCALANTE...BULLFROG
225 AM MST SUN JAN 31 2016

...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING
TO 11 PM MST MONDAY...

* AFFECTED AREA...CASTLE COUNTRY...THE SAN RAFAEL SWELL...SOUTH 
  CENTRAL UTAH AND THE LAKE POWELL AREA. 

* SNOW ACCUMULATIONS...STORM TOTALS SOUTH CENTRAL UTAH OF 8 TO 16
  INCHES...5 TO 12 INCHES FOR CASTLE COUNTRY AND THE SAN RAFAEL
  SWELL AND 3 TO 7 INCHES LAKE POWELL.

* TIMING...PERIODS OF SNOW WILL DEVELOP THIS AFTERNOON AND WILL BE
  HEAVY AT TIMES THROUGH MONDAY EVENING.

* SNOW LEVELS...NEAR 4500 FEET ACROSS THE LAKE POWELL AREA THROUGH
  TONIGHT.

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL ROUTES
  THROUGH CENTRAL AND SOUTHERN UTAH BY THIS EVENING...CONTINUING
  THROUGH MONDAY. VISIBILITIES MAY BE REDUCED IN AREAS OF BLOWING
  SNOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

UTZ010-311900-
/O.CON.KSLC.WW.Y.0009.160131T1800Z-160202T0600Z/
WASATCH PLATEAU/BOOK CLIFFS-
INCLUDING THE CITY OF...SCOFIELD
225 AM MST SUN JAN 31 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 AM THIS
MORNING TO 11 PM MST MONDAY...

* AFFECTED AREA...THE WASATCH PLATEAU AND BOOK CLIFFS.

* SNOW ACCUMULATIONS...STORM TOTALS OF 6 TO 15 INCHES.

* TIMING...SNOW WILL REDEVELOP ACROSS THE AREA THIS
  AFTERNOON...BECOMING HEAVY AT TIMES...THROUGH MONDAY EVENING.

* IMPACTS...WINTER DRIVING CONDITIONS ARE EXPECTED ACROSS ALL
  ROUTES IN THE AREA BY THIS EVENING...CONTINUING THROUGH MONDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT SNOW ACCUMULATIONS
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS. 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.

&&

$$

UTZ019-311900-
/O.CON.KSLC.WW.Y.0009.160131T1800Z-160202T0600Z/
UTAHS DIXIE AND ZION NATIONAL PARK-
INCLUDING THE CITY OF...ST GEORGE
225 AM MST SUN JAN 31 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 AM THIS
MORNING TO 11 PM MST MONDAY...

* AFFECTED AREA...UTAHS DIXIE AND ZION NATIONAL PARK...MAINLY 
  ABOVE 3500 FEET. 

* SNOW ACCUMULATIONS...STORM TOTALS ABOVE 3500 FEET 2 TO 5 INCHES
  WITH UP TO 2 INCHES BELOW 3500 FEET.

* TIMING...PERIODS OF SNOW WILL DEVELOP TODAY AND WILL BECOME
  HEAVY AT TIMES TONIGHT THROUGH MONDAY.

* SNOW LEVELS...NEAR 4500 FEET FALLING TO 2500 FEET BY MONDAY
  MORNING.

* IMPACTS...WINTER DRIVING CONDITIONS ARE EXPECTED ACROSS ALL
  ROUTES IN THE AREA TONIGHT...CONTINUING THROUGH MONDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT SNOW ACCUMULATIONS
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS. 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.

&&

$$

WYZ021-311900-
/O.NEW.KSLC.WS.A.0002.160201T1500Z-160202T1100Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
225 AM MST SUN JAN 31 2016

...WINTER STORM WATCH IN EFFECT FROM MONDAY MORNING THROUGH LATE
MONDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A
WINTER STORM WATCH...WHICH IS IN EFFECT FROM MONDAY MORNING
THROUGH LATE MONDAY NIGHT.

* AFFECTED AREA...SOUTHWEST WYOMING.

* SNOW ACCUMULATIONS...4 TO 8 INCHES INTERSTATE 80 CORRIDOR...WITH
  TOTALS POTENTIALLY GREATER THAN A FOOT ON THE NORTHERN SLOPES
  OF THE UINTA MOUNTAINS.

* TIMING...DEVELOPING MONDAY MORNING AND PERSISTING THROUGH MONDAY
  NIGHT.

* IMPACTS...WINTER DRIVING CONDITIONS MAY DEVELOP ACROSS SOUTHWEST
  WYOMING MONDAY. VISIBILITIES MAY BE REDUCED IN AREAS OF BLOWING
  SNOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST
FORECASTS.

&&

$$

ROGOWSKI

FOR MORE INFORMATION FROM NOAA/NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)

FOR INFORMATION ON POTENTIAL TRAVEL IMPACTS VISIT...
HTTP://UDOTTRAFFIC.UTAH.GOV/ROADWEATHERFORECAST.ASPX
2 follow-up statements
106 
WWUS45 KSLC 311640 AAA
WSWSLC

URGENT - WINTER WEATHER MESSAGE...UPDATED
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
940 AM MST SUN JAN 31 2016


UTZ517-010045-
/O.CON.KSLC.WS.W.0001.000000T0000Z-160202T0600Z/
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...COVE FORT...KOOSHAREM...FISH LAKE
940 AM MST SUN JAN 31 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...THE CENTRAL MOUNTAINS OF UTAH.

* SNOW ACCUMULATIONS...1 TO 3 FEET.

* TIMING...SNOW...HEAVY AT TIMES WILL CONTINUE THROUGH MONDAY 
  NIGHT. 

* WINDS...NORTH TO NORTHWEST WINDS 15 TO 25 MPH WITH HIGHER 
  GUSTS ARE EXPECTED MONDAY MORNING THROUGH LATE MONDAY NIGHT... 
  WHICH WILL RESULT IN BLOWING AND DRIFTING OF NEW SNOW. 

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL 
  ROUTES THROUGH CENTRAL AND SOUTHERN UTAH BY THIS EVENING... 
  CONTINUING THROUGH MONDAY. VISIBILITIES MAY BE REDUCED IN 
  AREAS OF BLOWING SNOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

UTZ016-010045-
/O.CON.KSLC.WS.W.0002.000000T0000Z-160202T0600Z/
SOUTHWEST UTAH-
INCLUDING THE CITIES OF...BEAVER...CEDAR CITY...MILFORD
940 AM MST SUN JAN 31 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...SOUTHWEST UTAH.

* SNOW ACCUMULATIONS...10 TO 18 INCHES.

* TIMING...SNOW...HEAVY AT TIMES WILL CONTINUE THROUGH MONDAY 
  EVENING. 

* WINDS...NORTH TO NORTHWEST WINDS 20 TO 30 MPH WITH HIGHER 
  GUSTS ARE EXPECTED MONDAY MORNING THROUGH LATE MONDAY NIGHT... 
  WHICH WILL RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF 
  SNOW. 

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL 
  ROUTES THROUGH CENTRAL AND SOUTHERN UTAH BY THIS EVENING... 
  CONTINUING THROUGH MONDAY. VISIBILITIES MAY BE REDUCED IN 
  AREAS OF BLOWING SNOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

UTZ518-010045-
/O.CON.KSLC.WS.W.0002.000000T0000Z-160202T0600Z/
SOUTHERN MOUNTAINS-
INCLUDING THE CITIES OF...LOA...PANGUITCH...BRYCE CANYON
940 AM MST SUN JAN 31 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...THE SOUTHERN MOUNTAINS OF UTAH.

* SNOW ACCUMULATIONS...1 TO 3 FEET.

* TIMING...SNOW...HEAVY AT TIMES WILL CONTINUE THROUGH MONDAY 
  EVENING. 

* WINDS...NORTH TO NORTHWEST WINDS 20 TO 30 MPH WITH HIGHER 
  GUSTS ARE EXPECTED MONDAY MORNING THROUGH LATE MONDAY NIGHT... 
  WHICH WILL RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF NEW 
  SNOW. 

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL 
  ROUTES THROUGH CENTRAL AND SOUTHERN UTAH BY THIS EVENING... 
  CONTINUING THROUGH MONDAY. VISIBILITIES MAY BE REDUCED IN 
  AREAS OF BLOWING SNOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

UTZ014-015-010045-
/O.CON.KSLC.WS.W.0002.160131T1800Z-160202T0600Z/
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-
INCLUDING THE CITIES OF...MANTI...RICHFIELD...DELTA...FILLMORE
940 AM MST SUN JAN 31 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...THE SANPETE AND SEVIER VALLEYS AND WEST 
  CENTRAL UTAH. 

* SNOW ACCUMULATIONS...4 TO 10 INCHES...WITH TOTALS GREATER THAN 
  A FOOT POSSIBLE ON THE INTERSTATE 15 CORRIDOR. 

* TIMING...SNOW WILL BEGIN THIS AFTERNOON...BECOMING HEAVY AT 
  TIMES TONIGHT THROUGH MONDAY. 

* WINDS...NORTH TO NORTHWEST WINDS 20 TO 30 MPH WITH HIGHER 
  GUSTS ARE EXPECTED MONDAY MORNING THROUGH LATE MONDAY NIGHT... 
  WHICH WILL RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF 
  SNOW. 

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL 
  ROUTES THROUGH CENTRAL AND SOUTHERN UTAH BY THIS EVENING... 
  CONTINUING THROUGH MONDAY. VISIBILITIES MAY BE REDUCED IN 
  AREAS OF BLOWING SNOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

UTZ012-013-020-021-010045-
/O.CON.KSLC.WS.W.0002.160131T1800Z-160202T0600Z/
CASTLE COUNTRY-SAN RAFAEL SWELL-SOUTH CENTRAL UTAH-
GLEN CANYON RECREATION AREA/LAKE POWELL-
INCLUDING THE CITIES OF...PRICE...CASTLE DALE...EMERY...
GREEN RIVER...HANKSVILLE...KANAB...ESCALANTE...BULLFROG
940 AM MST SUN JAN 31 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...CASTLE COUNTRY...THE SAN RAFAEL SWELL...SOUTH 
  CENTRAL UTAH AND THE LAKE POWELL AREA. 

* SNOW ACCUMULATIONS...STORM TOTALS SOUTH CENTRAL UTAH OF 8 TO 
  16 INCHES...5 TO 12 INCHES FOR CASTLE COUNTRY AND THE SAN 
  RAFAEL SWELL AND 3 TO 7 INCHES LAKE POWELL. 

* TIMING...PERIODS OF SNOW WILL DEVELOP THIS AFTERNOON AND WILL 
  BE HEAVY AT TIMES THROUGH MONDAY EVENING. 

* SNOW LEVELS...NEAR 5000 TODAY ACROSS KANE COUNTY AND THE LAKE
  POWELL AREA TODAY BUT LOWERING TO NEAR 4200 FEET TOMORROW.

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL 
  ROUTES THROUGH CENTRAL AND SOUTHERN UTAH BY THIS EVENING... 
  CONTINUING THROUGH MONDAY. VISIBILITIES MAY BE REDUCED IN 
  AREAS OF BLOWING SNOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

UTZ010-010045-
/O.CON.KSLC.WW.Y.0009.160131T1800Z-160202T0600Z/
WASATCH PLATEAU/BOOK CLIFFS-
INCLUDING THE CITY OF...SCOFIELD
940 AM MST SUN JAN 31 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...THE WASATCH PLATEAU AND BOOK CLIFFS.

* SNOW ACCUMULATIONS...STORM TOTALS OF 6 TO 15 INCHES.

* TIMING...SNOW WILL REDEVELOP ACROSS THE AREA THIS AFTERNOON... 
  BECOMING HEAVY AT TIMES...THROUGH MONDAY EVENING. 

* IMPACTS...WINTER DRIVING CONDITIONS ARE EXPECTED ACROSS ALL 
  ROUTES IN THE AREA BY THIS EVENING...CONTINUING THROUGH 
  MONDAY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT SNOW ACCUMULATIONS
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS. 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.

&&

$$

UTZ019-010045-
/O.CON.KSLC.WW.Y.0009.160131T1800Z-160202T0600Z/
UTAHS DIXIE AND ZION NATIONAL PARK-
INCLUDING THE CITY OF...ST GEORGE
940 AM MST SUN JAN 31 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...UTAHS DIXIE AND ZION NATIONAL PARK...MAINLY 
  ABOVE 3500 FEET. 

* SNOW ACCUMULATIONS...STORM TOTALS ABOVE 3500 FEET 2 TO 5 
  INCHES WITH UP TO 2 INCHES BELOW 3500 FEET. 

* TIMING...PERIODS OF SNOW WILL DEVELOP TONIGHT ABOVE 4500 FT AND
  WILL BECOME HEAVY AT TIMES THROUGH MONDAY.

* SNOW LEVELS...NEAR 4500 FEET FALLING TO 2500 FEET BY MONDAY
  MORNING.

* IMPACTS...WINTER DRIVING CONDITIONS ARE EXPECTED ACROSS ALL 
  ROUTES IN THE AREA TONIGHT...CONTINUING THROUGH MONDAY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT SNOW ACCUMULATIONS
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS. 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.

&&

$$

WYZ021-010045-
/O.CON.KSLC.WS.A.0002.160201T1500Z-160202T1100Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
940 AM MST SUN JAN 31 2016

...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY MORNING
THROUGH LATE MONDAY NIGHT...

* AFFECTED AREA...SOUTHWEST WYOMING.

* SNOW ACCUMULATIONS...4 TO 8 INCHES INTERSTATE 80 CORRIDOR... 
  WITH TOTALS POTENTIALLY GREATER THAN A FOOT ON THE NORTHERN 
  SLOPES OF THE UINTA MOUNTAINS. 

* TIMING...DEVELOPING MONDAY MORNING AND PERSISTING THROUGH 
  MONDAY NIGHT. 

* IMPACTS...WINTER DRIVING CONDITIONS MAY DEVELOP ACROSS 
  SOUTHWEST WYOMING MONDAY. VISIBILITIES MAY BE REDUCED IN AREAS 
  OF BLOWING SNOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST
FORECASTS.

&&

$$

FOR MORE INFORMATION FROM NOAA/NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)

FOR INFORMATION ON POTENTIAL TRAVEL IMPACTS VISIT...
HTTP://UDOTTRAFFIC.UTAH.GOV/ROADWEATHERFORECAST.ASPX
272 
WWUS45 KSLC 312309
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
409 PM MST SUN JAN 31 2016

UTZ518-010715-
/O.CON.KSLC.WS.W.0002.000000T0000Z-160202T0600Z/
SOUTHERN MOUNTAINS-
INCLUDING THE CITIES OF...LOA...PANGUITCH...BRYCE CANYON
409 PM MST SUN JAN 31 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...THE SOUTHERN MOUNTAINS OF UTAH.

* SNOW ACCUMULATIONS...STORM TOTALS OF 1 TO 3 FEET.

* TIMING...PERIODS OF HEAVY SNOW WILL CONTINUE THROUGH MONDAY
  BEFORE TAPERING OFF.

* WINDS...NORTH TO NORTHWEST WINDS 20 TO 30 MPH WITH HIGHER GUSTS
  ARE EXPECTED MONDAY WHICH WILL RESULT IN CONSIDERABLE BLOWING
  AND DRIFTING OF NEW SNOW.

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL ROUTES
  THROUGH CENTRAL AND SOUTHERN UTAH THROUGH MONDAY. THOSE PLANNING
  TRAVEL DURING THIS TIME SHOULD BE PREPARED FOR HAZARDOUS WINTER
  DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

UTZ517-010715-
/O.CON.KSLC.WS.W.0001.000000T0000Z-160202T0600Z/
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...COVE FORT...KOOSHAREM...FISH LAKE
409 PM MST SUN JAN 31 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...THE CENTRAL MOUNTAINS OF UTAH.

* SNOW ACCUMULATIONS...1 TO 3 FEET.

* TIMING...PERIODS OF HEAVY SNOW WILL CONTINUE THROUGH MONDAY
  BEFORE TAPERING OFF.

* WINDS...NORTH TO NORTHWEST WINDS 15 TO 25 MPH WITH HIGHER GUSTS
  ARE EXPECTED MONDAY WHICH WILL RESULT IN BLOWING AND DRIFTING OF
  NEW SNOW.

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL
  ROUTES THROUGH CENTRAL AND SOUTHERN UTAH THROUGH MONDAY. THOSE
  PLANNING TRAVEL DURING THIS TIME SHOULD BE PREPARED FOR
  HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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>016-010715-
/O.CON.KSLC.WS.W.0002.000000T0000Z-160202T0600Z/
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-SOUTHWEST UTAH-
INCLUDING THE CITIES OF...MANTI...RICHFIELD...DELTA...FILLMORE...
BEAVER...CEDAR CITY...MILFORD
409 PM MST SUN JAN 31 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...WEST CENTRAL AND SOUTHWEST UTAH ALONG WITH THE
  SANPETE AND SEVIER VALLEYS. 

* SNOW ACCUMULATIONS...TOTAL ACCUMULATION OF 10 TO 18 INCHES
  ACROSS SOUTHWEST UTAH AND ALONG THE I-15 CORRIDOR THROUGH WEST
  CENTRAL UTAH...WITH 4 TO 10 INCHES ACROSS THE REMAINDER OF WEST
  CENTRAL UTAH AS WELL AS THE SANPETE AND SEVIER VALLEYS.

* TIMING...PERIODS OF HEAVY SNOW WILL CONTINUE THROUGH MONDAY
  BEFORE TAPERING OFF.

* WINDS...NORTH TO NORTHWEST WINDS 20 TO 30 MPH WITH HIGHER GUSTS
  ARE EXPECTED MONDAY WHICH WILL RESULT IN CONSIDERABLE BLOWING
  AND DRIFTING OF SNOW.

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL
  ROUTES THROUGH CENTRAL AND SOUTHERN UTAH THROUGH MONDAY. THOSE
  PLANNING TRAVEL DURING THIS TIME SHOULD BE PREPARED FOR
  HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

UTZ012-013-020-021-010715-
/O.CON.KSLC.WS.W.0002.000000T0000Z-160202T0600Z/
CASTLE COUNTRY-SAN RAFAEL SWELL-SOUTH CENTRAL UTAH-
GLEN CANYON RECREATION AREA/LAKE POWELL-
INCLUDING THE CITIES OF...PRICE...CASTLE DALE...EMERY...
GREEN RIVER...HANKSVILLE...KANAB...ESCALANTE...BULLFROG
409 PM MST SUN JAN 31 2016

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...CASTLE COUNTRY...THE SAN RAFAEL SWELL...SOUTH 
  CENTRAL UTAH AND THE LAKE POWELL AREA. 

* SNOW ACCUMULATIONS...STORM TOTALS SOUTH CENTRAL UTAH OF 8 TO 
  16 INCHES...5 TO 12 INCHES FOR CASTLE COUNTRY AND THE SAN 
  RAFAEL SWELL AND 3 TO 7 INCHES LAKE POWELL. 

* TIMING...PERIODS OF HEAVY SNOW WILL CONTINUE THROUGH MONDAY
  BEFORE TAPERING OFF. 

* SNOW LEVELS...NEAR 5000 THIS EVENING ACROSS KANE COUNTY AND THE
  LAKE POWELL AREA TODAY BUT LOWERING TO NEAR 4000 FEET BY MONDAY.

* IMPACTS...TRAVEL WILL BE SIGNIFICANTLY IMPACTED ALONG ALL
  ROUTES THROUGH CENTRAL AND SOUTHERN UTAH THROUGH MONDAY. THOSE
  PLANNING TRAVEL DURING THIS TIME SHOULD BE PREPARED FOR
  HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS THAT SIGNIFICANT
ACCUMULATIONS OF SNOW ARE EXPECTED OR OCCURRING. DRIVING
CONDITIONS MAY BE HAZARDOUS. USE CAUTION. KEEP A WINTER STORM
SURVIVAL KIT 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.

&&

$$

WYZ021-010715-
/O.UPG.KSLC.WS.A.0002.160201T1500Z-160202T1100Z/
/O.EXB.KSLC.WW.Y.0009.160201T0600Z-160202T1100Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
409 PM MST SUN JAN 31 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO
4 AM MST TUESDAY...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A
WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN
EFFECT FROM 11 PM THIS EVENING TO 4 AM MST TUESDAY. 

* AFFECTED AREA...SOUTHWEST WYOMING.

* SNOW ACCUMULATIONS...3 TO 6 INCHES INTERSTATE 80 CORRIDOR...
  WITH TOTALS POTENTIALLY UP TO A FOOT ON THE NORTHERN SLOPES OF
  THE UINTA MOUNTAINS.

* TIMING...DEVELOPING TONIGHT AND PERSISTING THROUGH MONDAY
  EVENING BEFORE DIMINISHING. 

* WINDS...NORTH TO NORTHEAST WINDS GUSTING AS HIGH AS 30 MPH WILL
  RESULT IN AREAS OF BLOWING AND DRIFTING SNOW.

* IMPACTS...WINTER DRIVING CONDITIONS CAN BE EXPECTED ACROSS UINTA
  COUNTY THROUGH MONDAY EVENING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT VISIBILITIES WILL BE LIMITED
DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN
TRAVELING...ESPECIALLY IN OPEN AREAS. 

FOR WINTER ROAD CONDITIONS FROM THE UTAH DEPARTMENT OF
TRANSPORTATION...VISIT
HTTP://WWW.UDOTTRAFFIC.UTAH.GOV/ROADWEATHERFORECAST.ASPX OR DIAL
511.

&&

$$

UTZ003-004-006-010715-
/O.EXB.KSLC.WW.Y.0009.000000T0000Z-160201T2300Z/
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
WASATCH MOUNTAIN VALLEYS-
INCLUDING THE CITIES OF...SALT LAKE CITY...TOOELE...LEHI...
PROVO...NEPHI...HUNTSVILLE...PARK CITY...HEBER CITY
409 PM MST SUN JAN 31 2016

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 PM MST MONDAY...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A
WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN
EFFECT UNTIL 4 PM MST MONDAY.

* AFFECTED AREA...THE CENTRAL AND SOUTHERN WASATCH FRONT...TOOELE
  VALLEY...AND WASATCH MOUNTAIN VALLEYS SOUTH OF I-80.

* SNOW ACCUMULATIONS...1 TO 4 INCHES OF NEW ACCUMULATION THROUGH
  MONDAY AFTERNOON...WITH LOCALLY HIGHER AMOUNTS SOUTH OF PROVO. 

* TIMING...SNOW WILL SPREAD NORTHWARD INTO UTAH COUNTY THIS
  EVENING...THEN INTO THE SOUTHERN SALT LAKE AND TOOELE
  VALLEYS...AND THE HEBER VALLEY OVERNIGHT THROUGH MONDAY MORNING.
  SNOW WILL TAPER OFF MONDAY AFTERNOON. 

* WINDS...NORTH WINDS OF 15 TO 25 MPH WITH LOCAL GUSTS IN EXCESS
  OF 40 MPH WILL RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF
  SNOW...IN PARTICULAR ACROSS NORTHERN UTAH COUNTY INCLUDING LEHI
  AND ALPINE. 

* IMPACTS...SNOW AND BLOWING SNOW WILL RESULT IN WINTER DRIVING
  CONDITIONS ACROSS THE AREA THROUGH MONDAY...AND WILL LIKELY
  IMPACT THE MORNING COMMUTE. LOCALLY ENHANCED WINDS RESULTING IN
  CONSIDERABLE BLOWING AND DRIFTING SNOW ARE POSSIBLE IN NORTHERN
  UTAH COUNTY MONDAY IMPACTING I-15 AND SR-92. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT SNOW ACCUMULATIONS
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS. 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.

&&

$$

UTZ008-009-010715-
/O.EXA.KSLC.WW.Y.0009.000000T0000Z-160202T0600Z/
WASATCH MOUNTAINS SOUTH OF I-80-WESTERN UINTA MOUNTAINS-
INCLUDING THE CITIES OF...ALTA...BRIGHTON...MIRROR LAKE HIGHWAY
409 PM MST SUN JAN 31 2016

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST MONDAY...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A
WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN
EFFECT UNTIL 11 PM MST MONDAY.

* AFFECTED AREA...THE WASATCH MOUNTAINS SOUTH OF I-80 ALONG WITH
  THE WESTERN UINTA MOUNTAINS.

* SNOW ACCUMULATIONS...5 TO 10 INCHES OF NEW SNOW THROUGH MONDAY
  EVENING WITH LOCALLY HIGHER AMOUNTS ON THE NORTH SLOPE OF THE
  UINTAS.  

* TIMING...SNOW WILL SPREAD INTO THE AREA THIS EVENING AND
  CONTINUE THROUGH MONDAY BEFORE TAPERING OFF.  

* IMPACTS...WINTER DRIVING CONDITIONS ARE EXPECTED ACROSS ALL
  ROUTES THROUGH MONDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT SNOW ACCUMULATIONS
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS. 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.

&&

$$

UTZ010-010715-
/O.CON.KSLC.WW.Y.0009.000000T0000Z-160202T0600Z/
WASATCH PLATEAU/BOOK CLIFFS-
INCLUDING THE CITY OF...SCOFIELD
409 PM MST SUN JAN 31 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...THE WASATCH PLATEAU AND BOOK CLIFFS.

* SNOW ACCUMULATIONS...STORM TOTALS OF 6 TO 15 INCHES.

* TIMING...SNOW WILL CONTINUE OVERNIGHT THROUGH MONDAY BEFORE
  TAPERING OFF MONDAY EVENING.

* IMPACTS...WINTER DRIVING CONDITIONS ARE EXPECTED ACROSS ALL
  ROUTES IN THE AREA TONIGHT THROUGH MONDAY INCLUDING HIGHWAY 6
  OVER SOLDIER SUMMIT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT SNOW ACCUMULATIONS
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS. 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.

&&

$$

UTZ019-010715-
/O.CON.KSLC.WW.Y.0009.000000T0000Z-160202T0600Z/
UTAHS DIXIE AND ZION NATIONAL PARK-
INCLUDING THE CITY OF...ST GEORGE
409 PM MST SUN JAN 31 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST
MONDAY...

* AFFECTED AREA...UTAHS DIXIE AND ZION NATIONAL PARK...MAINLY 
  ABOVE 3500 FEET. 

* SNOW ACCUMULATIONS...STORM TOTALS ABOVE 3500 FEET 1 TO 4 INCHES
  WITH AN INCH OR LESS IN ST GEORGE.

* TIMING...RAIN WILL GRADUALLY CHANGE OVER TO SNOW LATE THIS
  EVENING THROUGH TONIGHT BEFORE PRECIPITATION TAPERS OFF MONDAY.

* SNOW LEVELS...NEAR 4500 FEET FALLING TO 2500 FEET BY MONDAY 
  MORNING. 

* IMPACTS...WINTER DRIVING CONDITIONS ARE EXPECTED LATE TONIGHT
  THROUGH MONDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT SNOW ACCUMULATIONS
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS. 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 (ALL LOWER CASE)

FOR INFORMATION ON POTENTIAL TRAVEL IMPACTS VISIT...
HTTP://UDOTTRAFFIC.UTAH.GOV/ROADWEATHERFORECAST.ASPX

What forecasters said that day

The local office's own words before this winter storm watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Salt Lake City, UT wrote its last area forecast discussion before this winter storm watch went out at Jan 30, 9:53 PM MST, 4 hours 32 minutes earlier.

Area forecast discussion, Jan 30, 9:53 PM MST, 4 hours 32 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
953 PM MST SAT JAN 30 2016

.SYNOPSIS...A COLD FRONT WILL STALL OVER SOUTHERN UTAH TONIGHT.
THIS WILL SERVE AS THE FOCUS FOR HEAVY SNOW SUNDAY INTO MONDAY AS
A SECOND AND STRONGER COLD PACIFIC STORM SYSTEM INTERACTS WITH
THIS BOUNDARY. COLD NORTHERLY FLOW WILL FOLLOW ACROSS THE REGION
FOR THE MIDDLE PORTION OF NEXT WEEK.

&&

.DISCUSSION...THE COLD FRONTAL BOUNDARY WHICH BROUGHT SNOW TO MUCH
OF NORTHERN AND CENTRAL UT THROUGHOUT THE DAY HAS PUSHED SOUTHWARD
THROUGH SOUTHERN UT THIS EVENING. THE TRAILING LOW LEVEL
BAROCLINIC ZONE REMAINS SITUATED ACROSS SOUTHERN UT AND IS SERVING
AS A FOCUS FOR A BROKEN BAND OF SNOW ACROSS THIS AREA. GIVEN THE
ABUNDANCE OF AVAILABLE MOISTURE AND LACK OF LARGE SCALE SUBSIDENCE
SUSPECT SNOWFALL WILL CONTINUE THROUGH THE OVERNIGHT HOURS ACROSS
SOUTHWEST AND SOUTH CENTRAL UT...AND HAVE INCREASED THE POPS
ACROSS THIS AREA. GOING WINTER WX ADVISORY INTO THE OVERNIGHT
HOURS FOR THE VALLEYS OF SOUTHWEST UT ALONG THE I-15 CORRIDOR
SEEMS TO COVER THIS WELL.

FURTHER NORTH CLOUD COVER HAS BEEN ON THE DOWNWARD TREND ACROSS
NORTHERN UT WITH THE EXCEPTION OF PATCHY STRATUS. THIS MAY RESULT
IN AREAS OF FOG DEVELOPING OVERNIGHT...PARTICULARLY IN LOCATIONS
SUCH AS THE CACHE...BUT POTENTIALLY NEAR THE GSL AS WELL. WILL
UPDATE TO INCLUDE A MENTION OF FOG DURING THE OVERNIGHT HOURS.

AN UPSTREAM SHORTWAVE OFF THE PACIFIC COAST WILL MOVE INLAND
SUNDAY THEN EASTWARD ACROSS THE REGION MONDAY. THIS WAVE WILL
INDUCE CYCLOGENESIS ALONG THE LINGERING FRONTAL BOUNDARY ACROSS
SOUTHERN NV DURING THE DAY SUNDAY...WITH THE LOW TRACKING EAST
ROUGHLY ALONG THE UT/AZ SUNDAY NIGHT. SETUP STILL LOOKS FAVORABLE
FOR WIDESPREAD HEAVY SNOWFALL ACROSS CENTRAL AND SOUTHERN UT ALONG
THE LOW-MID LEVEL BAROCLINIC ZONE THROUGH SUNDAY NIGHT...THEN
WITHIN REGION OF WRAP AROUND SNOWFALL INTO THE DAY MONDAY. GOING
WINTER WX HEADLINES LOOK IN GOOD SHAPE FOR SOUTHERN AND CENTRAL
UT. THE LATEST GFS DOES PIVOT SNOWFALL NORTHWARD INTO MUCH OF THE
WASATCH FRONT DURING THE DAY MONDAY...AND IF THIS TREND CONTINUES
WOULD NEED TO EXPAND SNOWFALL FURTHER NORTH ACCORDINGLY.

&&

.AVIATION...VFR CONDITIONS WITH LIGHT SOUTH WINDS ARE EXPECTED TO
PREVAIL DURING THE OVERNIGHT HOURS AT KSLC. THERE IS A 20 PERCENT
FOR TEMPORARY LIFR VISIBILITIES WITHIN PATCHY FOG DURING THE
06-15Z TIMEFRAME...PARTICULARLY IF WINDS DIMINISH OR BECOME LIGHT
NORTHERLY.

&&

.SLC WATCHES/WARNINGS/ADVISORIES...
UT...WINTER STORM WARNING FROM 11 AM SUNDAY TO 11 PM MST MONDAY FOR
     UTZ012>016-020-021-518.

     WINTER STORM WARNING UNTIL 11 PM MST MONDAY FOR UTZ517.

     WINTER WEATHER ADVISORY UNTIL 5 AM MST SUNDAY FOR UTZ016-518.

     WINTER WEATHER ADVISORY FROM 11 AM SUNDAY TO 11 PM MST MONDAY
     FOR UTZ010-019.

     WINTER WEATHER ADVISORY UNTIL 2 AM MST SUNDAY FOR UTZ014-015.

WY...NONE.
&&

SEAMAN

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)

FOR FREQUENTLY ASKED QUESTIONS ABOUT THE AREA FORECAST DISCUSSION
VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY/GENERAL/AFD_FAQS.PHP (ALL LOWER CASE)
Hazardous weather outlook, Jan 30, 4:23 PM MST, 10 hours 2 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
423 PM MST SAT JAN 30 2016

UTZ001>016-019>021-517-518-WYZ021-311400-
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-
423 PM MST SAT JAN 30 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN TWO THIRDS OF
UTAH AND SOUTHWEST WYOMING.

.DAY ONE...TONIGHT

A STRONG COLD FRONT WILL BRING ACCUMULATING SNOW TO CENTRAL AND
SOUTHERN UTAH TONIGHT. TRAVEL WILL BE IMPACTED ESPECIALLY ACROSS
MOUNTAIN ROUTES THROUGH CENTRAL AND SOUTHERN UTAH.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

A SECOND STRONGER STORM SYSTEM WILL ARRIVE SUNDAY AFTERNOON.
WIDESPREAD HEAVY SNOWFALL WILL OCCUR ACROSS SOUTHERN AND CENTRAL
UTAH SUNDAY AFTERNOON THROUGH LATE MONDAY.

TRAVEL ACROSS CENTRAL AND SOUTHERN UTAH WILL BE SIGNIFICANTLY
IMPACTED DUE TO HEAVY SNOWFALL. GUSTY WINDS WILL CREATE AREAS OF
BLOWING AND DRIFTING SNOW PARTICULARLY ACROSS THE WESTERN VALLEYS
AND SOUTHERN MOUNTAINS.

.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/ (ALL LOWER CASE)

FOR INFORMATION ON POTENTIAL ROAD TRAVEL IMPACTS VISIT...
HTTP://WWW.UDOTTRAFFIC.UTAH.GOV/ROADWEATHERFORECAST.ASPX

Nearby

Winter Storm Watches in Wyoming, 2016Every winter storm watch in 2016

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.