Alert archive / Utah / Winter Storm Warnings in 2015

Winter Storm Warning 18, NWS Salt Lake City, UT

December 20, 2015

NWS Salt Lake City, UT issued this winter storm warning at Dec 20, 2015, 3:59 PM MST. It took effect at Dec 21, 2015, 12:00 PM MST. It was in force for 50 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Dec 20, 2015, 3:59 PM MST (22:59 UTC)
In effect from
Dec 21, 2015, 12:00 PM MST
Expired
Dec 23, 2015, 1:41 PM MST
In force
50 hr
Issued by
NWS Salt Lake City, UT

The text

As transmitted, in the capitals the NWS used until 2016.

854 
WWUS45 KSLC 202259
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
359 PM MST SUN DEC 20 2015

...HEAVY SNOW FOR THE NORTHERN AND CENTRAL MOUNTAINS AND MOUNTAIN
VALLEYS...

.A SERIES OF FAST MOVING WEATHER DISTURBANCES IN THE MOIST
WESTERLY FLOW OVER UTAH WILL BRING HEAVY SNOW AND WIND TO THE
NORTHERN AND CENTRAL MOUNTAINS OF UTAH EARLY IN THE WEEK. LIGHT
SNOW WILL DEVELOP TONIGHT WITH SOME ACCUMULATION OVER THE WASATCH
RANGE. SNOW WILL TURN HEAVIER BY MONDAY AFTERNOON AND CONTINUE
HEAVY AT TIMES THROUGH THE DAY WEDNESDAY.

UTZ007>010-517-210600-
/O.UPG.KSLC.WS.A.0005.151221T1900Z-151224T0400Z/
/O.NEW.KSLC.WS.W.0018.151221T1900Z-151224T0000Z/
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...WOODRUFF...RANDOLPH...ALTA...BRIGHTON...
MIRROR LAKE HIGHWAY...SCOFIELD...COVE FORT...KOOSHAREM...
FISH LAKE
359 PM MST SUN DEC 20 2015

...WINTER STORM WARNING IN EFFECT FROM NOON MONDAY TO 5 PM MST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A
WINTER STORM WARNING FOR HEAVY SNOW AND STRONG WINDS...WHICH IS
IN EFFECT FROM NOON MONDAY TO 5 PM MST WEDNESDAY. THE WINTER STORM
WATCH IS NO LONGER IN EFFECT.

* AFFECTED AREA...THE WASATCH AND WESTERN UINTA MOUNTAINS ALONG 
  WITH THE WASATCH PLATEAU...BOOK CLIFFS AND CENTRAL MOUNTAINS 
  OF UTAH. 

* SNOW ACCUMULATIONS...WIDESPREAD 15 TO 30 INCHES OF TOTAL
  ACCUMULATION WITH LOCALLY GREATER AMOUNTS APPROACHING 3 FEET
  POSSIBLE. THE GREATEST ACCUMULATIONS ARE EXPECTED IN THE WASATCH
  RANGE AND PORTIONS OF THE CENTRAL MOUNTAINS.

* TIMING...LIGHT SNOW OVER THE NORTHERN MOUNTAINS MONDAY MORNING
  WILL TURN HEAVIER AND EXPAND SOUTH INTO THE CENTRAL MOUNTAINS
  DURING THE AFTERNOON. SNOW WILL REMAIN HEAVY AT TIMES THROUGH
  THE DAY ON WEDNESDAY. 

* WINDS...WESTERLY WINDS OF 25 TO 35 MPH WITH HIGHER GUSTS WILL
  RESULT IN BLOWING AND DRIFTING OF SNOW LATE MONDAY THROUGH
  TUESDAY. GUSTS ALONG EXPOSED RIDGELINES WILL LIKELY EXCEED 60
  MPH AT TIMES.

* IMPACTS...PERIODS OF HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS
  THE HIGHER TERRAIN OF NORTHERN AND CENTRAL UTAH MONDAY AFTERNOON
  THROUGH WEDNESDAY. STRONG WINDS WILL ALSO CREATE PERIODS OF
  BLOWING AND DRIFTING SNOW WHICH MAY FURTHER REDUCE VISIBILITY
  AND HAMPER TRAVEL. THOSE PLANNING TRAVEL DURING THIS TIME SHOULD
  BE PREPARED FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN
  ACCORDINGLY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS A MIXTURE OF HEAVY SNOW AND STRONG
WINDS ARE EXPECTED OR OCCURRING. DRIVING CONDITIONS MAY BE
HAZARDOUS. USE CAUTION. BE PREPARED FOR SUDDEN RESTRICTIONS IN
VISIBILITY DUE TO BLOWING SNOW. 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.

&&

$$

UTZ006-210600-
/O.UPG.KSLC.WS.A.0005.151221T1900Z-151224T0400Z/
/O.NEW.KSLC.WS.W.0018.151221T1900Z-151224T0000Z/
WASATCH MOUNTAIN VALLEYS-
INCLUDING THE CITIES OF...HUNTSVILLE...PARK CITY...HEBER CITY
359 PM MST SUN DEC 20 2015

...WINTER STORM WARNING IN EFFECT FROM NOON MONDAY TO 5 PM MST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A
WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM
NOON MONDAY TO 5 PM MST WEDNESDAY. THE WINTER STORM WATCH IS NO
LONGER IN EFFECT.

* AFFECTED AREA...THE WASATCH MOUNTAIN VALLEYS.

* SNOW ACCUMULATIONS...6 TO 12 INCHES WITH LOCALLY HIGHER AMOUNTS
  IN THE OGDEN VALLEY.

* TIMING...DEVELOPING MONDAY AFTERNOON...CONTINUING HEAVY AT 
  TIMES TUESDAY INTO WEDNESDAY. 

* WINDS...WEST SOUTHWEST WINDS 20 TO 30 MPH MONDAY AFTERNOON
  THROUGH EARLY TUESDAY.

* SNOW LEVELS...POTENTIALLY RISING OFF THE VALLEY FLOORS TO NEAR
  6000 FEET LATE MONDAY INTO EARLY TUESDAY...WHICH COULD RESULT IN
  BRIEF PERIODS OF RAIN MIXING WITH THE SNOW LATE MONDAY AFTERNOON
  THROUGH EARLY TUESDAY ALONG THE VALLEY FLOORS. SNOW LEVELS WILL
  FALL BACK TO THE VALLEY FLOORS TUESDAY MORNING.

* IMPACTS...HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS THE AREA 
  LATE MONDAY THROUGH WEDNESDAY. THOSE PLANNING TRAVEL DURING 
  THIS TIME SHOULD BE PREPARED FOR ADVERSE 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.

&&

$$

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
11 follow-up statements
396 
WWUS45 KSLC 210543
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
1043 PM MST SUN DEC 20 2015

...HEAVY SNOW FOR THE NORTHERN AND CENTRAL MOUNTAINS AND MOUNTAIN
VALLEYS...

.A SERIES OF FAST MOVING WEATHER DISTURBANCES IN THE MOIST
WESTERLY FLOW OVER UTAH WILL BRING HEAVY SNOW AND STRONG WINDS
TO THE NORTHERN AND CENTRAL MOUNTAINS OF UTAH DURING THE FIRST
HALF OF THE WEEK. SNOW WILL EXIST TONIGHT WITH SOME ACCUMULATION
OVER THE WASATCH RANGE. SNOW WILL TURN HEAVIER BY MONDAY AFTERNOON
AND CONTINUE HEAVY AT TIMES THROUGH THE DAY WEDNESDAY.

UTZ007>010-517-211300-
/O.CON.KSLC.WS.W.0018.151221T1900Z-151224T0000Z/
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...WOODRUFF...RANDOLPH...ALTA...BRIGHTON...
MIRROR LAKE HIGHWAY...SCOFIELD...COVE FORT...KOOSHAREM...
FISH LAKE
1043 PM MST SUN DEC 20 2015

...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON MONDAY TO
5 PM MST WEDNESDAY...

* AFFECTED AREA...THE WASATCH AND WESTERN UINTA MOUNTAINS ALONG 
  WITH THE WASATCH PLATEAU...BOOK CLIFFS AND CENTRAL MOUNTAINS 
  OF UTAH. 

* SNOW ACCUMULATIONS...WIDESPREAD 12 TO 24 INCHES OF TOTAL
  ACCUMULATION WITH AMOUNTS APPROACHING 3 FEET IN THE WASATCH
  RANGE AND THE CENTRAL MOUNTAINS. 

* TIMING...SNOW OVER THE NORTHERN MOUNTAINS THROUGH MONDAY
  MORNING WILL TURN HEAVIER AND EXPAND SOUTH INTO THE CENTRAL
  MOUNTAINS DURING THE AFTERNOON. SNOW WILL REMAIN HEAVY AT TIMES
  TUESDAY...TUESDAY NIGHT AND THROUGH THE DAY ON WEDNESDAY.

* WINDS...WESTERLY WINDS OF 25 TO 35 MPH WITH HIGHER GUSTS WILL 
  RESULT IN BLOWING AND DRIFTING OF SNOW LATE MONDAY THROUGH 
  TUESDAY. GUSTS ALONG EXPOSED RIDGELINES WILL LIKELY EXCEED 60 
  MPH AT TIMES. 

* IMPACTS...PERIODS OF HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS 
  THE HIGHER TERRAIN OF NORTHERN AND CENTRAL UTAH MONDAY 
  AFTERNOON THROUGH WEDNESDAY. STRONG WINDS WILL ALSO CREATE 
  PERIODS OF BLOWING AND DRIFTING SNOW WHICH MAY FURTHER REDUCE 
  VISIBILITY AND HAMPER TRAVEL. THOSE PLANNING TRAVEL DURING 
  THIS TIME SHOULD BE PREPARED FOR HAZARDOUS WINTER DRIVING 
  CONDITIONS AND PLAN ACCORDINGLY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS A MIXTURE OF HEAVY SNOW AND STRONG
WINDS ARE EXPECTED OR OCCURRING. DRIVING CONDITIONS MAY BE
HAZARDOUS. USE CAUTION. BE PREPARED FOR SUDDEN RESTRICTIONS IN
VISIBILITY DUE TO BLOWING SNOW. 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.

&&

$$

UTZ006-211300-
/O.CON.KSLC.WS.W.0018.151221T1900Z-151224T0000Z/
WASATCH MOUNTAIN VALLEYS-
INCLUDING THE CITIES OF...HUNTSVILLE...PARK CITY...HEBER CITY
1043 PM MST SUN DEC 20 2015

...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON MONDAY TO
5 PM MST WEDNESDAY...

* AFFECTED AREA...THE WASATCH MOUNTAIN VALLEYS.

* SNOW ACCUMULATIONS...6 TO 12 INCHES WITH LOCALLY HIGHER 
  AMOUNTS IN THE OGDEN VALLEY. 

* TIMING...LIGHT SNOW TONIGHT THROUGH MONDAY MORNING WILL TURN
  HEAVIER MONDAY AFTERNOON...CONTINUING HEAVY AT TIMES TUESDAY
  AND INTO WEDNESDAY.

* WINDS...WEST SOUTHWEST WINDS 20 TO 30 MPH MONDAY AFTERNOON 
  THROUGH EARLY TUESDAY. 

* SNOW LEVELS...POTENTIALLY RISING OFF THE VALLEY FLOORS TO NEAR
  6000 FEET LATE MONDAY INTO EARLY TUESDAY...WHICH COULD RESULT IN
  BRIEF PERIODS OF RAIN MIXING WITH THE SNOW MONDAY AFTERNOON
  THROUGH EARLY MONDAY EVENING ALONG THE VALLEY FLOORS. SNOW
  LEVELS WILL FALL BACK TO THE VALLEY FLOORS BY TUESDAY MORNING.

* IMPACTS...HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS THE AREA 
  LATE MONDAY THROUGH WEDNESDAY. THOSE PLANNING TRAVEL DURING 
  THIS TIME SHOULD BE PREPARED FOR ADVERSE 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.

&&

$$

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
938 
WWUS45 KSLC 211131
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
431 AM MST MON DEC 21 2015

...HEAVY SNOW FOR THE NORTHERN AND CENTRAL MOUNTAINS AND MOUNTAIN
VALLEYS...

.A SERIES OF FAST MOVING WEATHER DISTURBANCES IN THE MOIST
WESTERLY FLOW OVER UTAH WILL BRING HEAVY SNOW AND STRONG WINDS TO
THE NORTHERN AND CENTRAL MOUNTAINS OF UTAH DURING THE FIRST HALF
OF THE WEEK. SNOW WILL REDEVELOP MIDDAY AND BECOME HEAVY LATE THIS
AFTERNOON THROUGH TONIGHT. SNOW WILL CONTINUE AT TIMES TUESDAY
INTO WEDNESDAY BEFORE TAPERING OFF. 

UTZ007>010-517-212300-
/O.CON.KSLC.WS.W.0018.151221T1900Z-151224T0000Z/
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...WOODRUFF...RANDOLPH...ALTA...BRIGHTON...
MIRROR LAKE HIGHWAY...SCOFIELD...COVE FORT...KOOSHAREM...
FISH LAKE
431 AM MST MON DEC 21 2015

...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON TODAY TO 5 PM
MST WEDNESDAY...

* AFFECTED AREA...THE WASATCH AND WESTERN UINTA MOUNTAINS ALONG 
  WITH THE WASATCH PLATEAU...BOOK CLIFFS AND CENTRAL MOUNTAINS 
  OF UTAH. 

* SNOW ACCUMULATIONS...WIDESPREAD 12 TO 24 INCHES OF TOTAL 
  ACCUMULATION WITH AMOUNTS APPROACHING 3 FEET IN THE WASATCH 
  RANGE AND THE CENTRAL MOUNTAINS. 

* TIMING...SNOW WILL REDEVELOP THIS AFTERNOON...BECOMING VERY
  HEAVY AT TIMES TONIGHT THROUGH TUESDAY MORNING. PERIODS OF
  SNOW...HEAVY AT TIMES...WILL CONTINUE TUESDAY AFTERNOON THROUGH
  WEDNESDAY BEFORE TAPERING OFF. 

* WINDS...WESTERLY WINDS OF 25 TO 35 MPH WITH HIGHER GUSTS WILL
  RESULT IN BLOWING AND DRIFTING OF SNOW LATE MONDAY THROUGH
  TUESDAY. GUSTS ALONG EXPOSED RIDGELINES WILL LIKELY EXCEED 70
  MPH AT TIMES.

* IMPACTS...PERIODS OF HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS
  THE HIGHER TERRAIN OF NORTHERN AND CENTRAL UTAH THROUGH
  WEDNESDAY. STRONG WINDS WILL ALSO CREATE PERIODS OF BLOWING AND
  DRIFTING SNOW WHICH MAY FURTHER REDUCE VISIBILITY AND HAMPER
  TRAVEL. THOSE TRAVELING DURING THIS TIME SHOULD BE PREPARED FOR
  HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS A MIXTURE OF HEAVY SNOW AND STRONG
WINDS ARE EXPECTED OR OCCURRING. DRIVING CONDITIONS MAY BE
HAZARDOUS. USE CAUTION. BE PREPARED FOR SUDDEN RESTRICTIONS IN
VISIBILITY DUE TO BLOWING SNOW. 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.

&&

$$

UTZ006-212300-
/O.CON.KSLC.WS.W.0018.151221T1900Z-151224T0000Z/
WASATCH MOUNTAIN VALLEYS-
INCLUDING THE CITIES OF...HUNTSVILLE...PARK CITY...HEBER CITY
431 AM MST MON DEC 21 2015

...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON TODAY TO 5 PM
MST WEDNESDAY...

* AFFECTED AREA...THE WASATCH MOUNTAIN VALLEYS.

* SNOW ACCUMULATIONS...6 TO 12 INCHES WITH LOCALLY HIGHER 
  AMOUNTS IN THE OGDEN VALLEY. 

* TIMING...SNOW WILL REDEVELOP THIS AFTERNOON...BECOMING HEAVY AT
  TIMES TONIGHT THROUGH TUESDAY MORNING. PERIODS OF SNOW...HEAVY
  AT TIMES...WILL CONTINUE TUESDAY AFTERNOON THROUGH WEDNESDAY
  BEFORE TAPERING OFF.

* WINDS...WEST SOUTHWEST WINDS 20 TO 30 MPH THIS AFTERNOON
  THROUGH EARLY TUESDAY.

* SNOW LEVELS...POTENTIALLY RISING OFF THE VALLEY FLOORS TO NEAR
  6000 FEET LATE MONDAY INTO EARLY TUESDAY...WHICH COULD RESULT IN
  BRIEF PERIODS OF RAIN MIXING WITH THE SNOW THIS AFTERNOON
  THROUGH THIS EVENING ALONG THE VALLEY FLOORS. SNOW LEVELS WILL
  FALL BACK TO THE VALLEY FLOORS BY TUESDAY MORNING.

* IMPACTS...HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS THE AREA THIS
  AFTERNOON THROUGH WEDNESDAY. THOSE PLANNING TRAVEL DURING THIS
  TIME SHOULD BE PREPARED FOR ADVERSE 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.

&&

$$

WYZ021-212300-
/O.NEW.KSLC.WW.Y.0048.151221T2200Z-151222T2300Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
431 AM MST MON DEC 21 2015

...WINTER WEATHER ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO
4 PM 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 3 PM THIS AFTERNOON TO 4 PM MST TUESDAY.

* AFFECTED AREA...UINTA COUNTY IN SOUTHWEST WYOMING.

* SNOW ACCUMULATIONS...3 TO 6 INCHES.

* TIMING...DEVELOPING LATE THIS AFTERNOON THEN BECOMING LOCALLY
  HEAVY TONIGHT THROUGH TUESDAY MORNING BEFORE TAPERING OFF. 

* WINDS...WEST-SOUTHWEST 20 TO 30 MPH WITH HIGHER GUSTS WILL
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW.

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT IN
  HAZARDOUS WINTER DRIVING CONDITIONS ACROSS UINTA COUNTY LATE
  THIS AFTERNOON THROUGH TONIGHT AND INTO TUESDAY...INCLUDING THE
  I-80 CORRIDOR. THOSE TRAVELING DURING THIS TIME SHOULD BE
  PREPARED FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN
  ACCORDINGLY.

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.

&&

$$

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
554 
WWUS45 KSLC 212238
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
338 PM MST MON DEC 21 2015


UTZ007>010-517-220600-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...WOODRUFF...RANDOLPH...ALTA...BRIGHTON...
MIRROR LAKE HIGHWAY...SCOFIELD...COVE FORT...KOOSHAREM...
FISH LAKE
338 PM MST MON DEC 21 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...THE WASATCH AND WESTERN UINTA MOUNTAINS ALONG 
  WITH THE WASATCH PLATEAU...BOOK CLIFFS AND CENTRAL MOUNTAINS 
  OF UTAH. 

* SNOW ACCUMULATIONS...WIDESPREAD 12 TO 24 INCHES OF TOTAL
  ACCUMULATION WITH AMOUNTS APPROACHING 3 FEET IN THE WASATCH
  RANGE.

* TIMING...SNOW LATE THIS AFTERNOON AND EVENING WILL BECOME VERY
  HEAVY AT TIMES TONIGHT THROUGH TUESDAY MORNING. SNOW INTENSITIES
  WILL DROP OFF TUESDAY AFTERNOON AND EVENING...WITH PERIODS OF
  SNOW...HEAVY AT TIMES...RETURNING LATE TUESDAY NIGHT THROUGH
  WEDNESDAY MORNING. SNOW WILL TAPER OFF WEDNESDAY AFTERNOON.

* WINDS...WESTERLY WINDS OF 30 TO 40 MPH WITH HIGHER GUSTS WILL
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW THROUGH
  TUESDAY. GUSTS ALONG EXPOSED RIDGELINES WILL LIKELY EXCEED 70 MPH
  AT TIMES.

* IMPACTS...PERIODS OF HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS
  THE HIGHER TERRAIN OF NORTHERN AND CENTRAL UTAH THROUGH
  WEDNESDAY. STRONG WINDS WILL ALSO CREATE AREAS OF BLOWING AND
  DRIFTING SNOW WHICH MAY FURTHER REDUCE VISIBILITY AND HAMPER
  TRAVEL. THOSE TRAVELING DURING THIS TIME SHOULD BE PREPARED FOR
  HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS A MIXTURE OF HEAVY SNOW AND STRONG
WINDS ARE EXPECTED OR OCCURRING. DRIVING CONDITIONS MAY BE
HAZARDOUS. USE CAUTION. BE PREPARED FOR SUDDEN RESTRICTIONS IN
VISIBILITY DUE TO BLOWING SNOW. 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.

&&

$$

UTZ006-220600-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAIN VALLEYS-
INCLUDING THE CITIES OF...HUNTSVILLE...PARK CITY...HEBER CITY
338 PM MST MON DEC 21 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...THE WASATCH MOUNTAIN VALLEYS OF NORTHERN UTAH.

* SNOW ACCUMULATIONS...6 TO 12 INCHES WITH LOCALLY HIGHER 
  AMOUNTS IN THE OGDEN VALLEY. 

* TIMING...SNOW LATE THIS AFTERNOON AND EVENING WILL TURN HEAVY AT
  TIMES LATE TONIGHT THROUGH TUESDAY MORNING. SNOW INTENSITIES
  WILL DROP OFF TUESDAY AFTERNOON AND EVENING...WITH PERIODS OF
  SNOW...HEAVY AT TIMES...RETURNING LATE TUESDAY NIGHT THROUGH
  WEDNESDAY MORNING. SNOW WILL TAPER OFF WEDNESDAY AFTERNOON.

* WINDS...WEST SOUTHWEST WINDS 20 TO 30 MPH THIS AFTERNOON 
  THROUGH EARLY TUESDAY. 

* SNOW LEVELS...POTENTIALLY RISING OFF THE VALLEY FLOORS TO NEAR
  6000 FEET THROUGH TONIGHT...WHICH COULD RESULT IN BRIEF PERIODS
  OF RAIN MIXING WITH THE SNOW OVERNIGHT ALONG THE VALLEY FLOORS.
  SNOW LEVELS WILL FALL BACK TO THE VALLEY FLOORS TUESDAY MORNING.

* IMPACTS...HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS THE AREA
  THROUGH WEDNESDAY. THOSE PLANNING TRAVEL DURING THIS TIME
  SHOULD BE PREPARED FOR ADVERSE 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.

&&

$$

UTZ001-002-005-220600-
/O.EXB.KSLC.WW.Y.0048.151222T1000Z-151222T1900Z/
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-
INCLUDING THE CITIES OF...LOGAN...SMITHFIELD...BRIGHAM CITY...
OGDEN...BOUNTIFUL...WENDOVER...SNOWVILLE
338 PM MST MON DEC 21 2015

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

* AFFECTED AREA...THE CACHE VALLEY...THE NORTHERN WASATCH FRONT
  AND THE NORTHERN PORTION OF THE GREAT SALT LAKE DESERT AND
  MOUNTAINS.

* SNOW ACCUMULATIONS...2 TO 6 INCHES.

* TIMING...SNOW LATE THIS AFTERNOON BECOME LOCALLY HEAVY TONIGHT
  THROUGH TUESDAY MORNING BEFORE TAPERING OFF.

* WINDS...WEST-SOUTHWEST 20 TO 30 MPH WITH HIGHER GUSTS WILL 
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW. 

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT IN
  HAZARDOUS WINTER DRIVING CONDITIONS ACROSS EXTREME NORTHERN UTAH
  TONIGHT AND INTO TUESDAY. THOSE TRAVELING DURING THIS
  TIME...ESPECIALLY ALONG INTERSTATE 84...SHOULD BE PREPARED FOR
  HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY.

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.

&&

$$

UTZ518-220600-
/O.EXB.KSLC.WW.Y.0048.151222T0700Z-151223T1100Z/
SOUTHERN MOUNTAINS-
INCLUDING THE CITIES OF...LOA...PANGUITCH...BRYCE CANYON
338 PM MST MON DEC 21 2015

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO
4 AM MST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A
WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN
EFFECT FROM MIDNIGHT TONIGHT TO 4 AM MST WEDNESDAY.

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

* SNOW ACCUMULATIONS...7 TO 14 INCHES.

* TIMING...SNOW DEVELOPING OVERNIGHT...THEN BECOMING LOCALLY HEAVY
  LATE TONIGHT THROUGH LATE TUESDAY EVENING. SNOW WILL TAPER OFF
  LATE TUESDAY NIGHT. 

* WINDS...WEST-SOUTHWEST 30 TO 40 MPH WITH HIGHER GUSTS WILL
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW.

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT IN
  HAZARDOUS WINTER DRIVING CONDITIONS ACROSS THE SOUTHERN
  MOUNTAINS TONIGHT THROUGH TUESDAY NIGHT. THOSE TRAVELING DURING
  THIS TIME...ESPECIALLY ALONG THE MAJOR ROUTES LIKE INTERSTATE
  70...HIGHWAY 89 AND THE VARIOUS STATE ROUTES THROUGH THE
  MOUNTAINS...SHOULD BE PREPARED FOR HAZARDOUS WINTER DRIVING
  CONDITIONS AND PLAN ACCORDINGLY.

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.

&&

$$

WYZ021-220600-
/O.CON.KSLC.WW.Y.0048.000000T0000Z-151222T2300Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
338 PM MST MON DEC 21 2015

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

* AFFECTED AREA...UINTA COUNTY IN SOUTHWEST WYOMING.

* SNOW ACCUMULATIONS...5 TO 9 INCHES WITH THE GREATEST STORM
  TOTALS OVER THE WESTERN HALF OF THE COUNTY.

* TIMING...SNOW WILL CONTINUE...HEAVY AT TIMES THROUGH TUESDAY.
  ACCUMULATING SNOWS WILL CONTINUE THROUGH EARLY TUESDAY AFTERNOON
  BEFORE TAPERING OFF LATE IN THE AFTERNOON. 

* WINDS...WEST-SOUTHWEST 25 TO 35 MPH WITH HIGHER GUSTS WILL
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW.

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT IN
  HAZARDOUS WINTER DRIVING CONDITIONS ACROSS ALL ROUTES THROUGH
  UINTA COUNTY INTO TUESDAY AFTERNOON. THOSE TRAVELING DURING
  THIS TIME SHOULD BE PREPARED FOR HAZARDOUS WINTER DRIVING
  CONDITIONS AND PLAN ACCORDINGLY.

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.

&&

$$

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
525 
WWUS45 KSLC 220540
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
1040 PM MST MON DEC 21 2015


UTZ007>010-517-221300-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...WOODRUFF...RANDOLPH...ALTA...BRIGHTON...
MIRROR LAKE HIGHWAY...SCOFIELD...COVE FORT...KOOSHAREM...
FISH LAKE
1040 PM MST MON DEC 21 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...THE WASATCH AND WESTERN UINTA MOUNTAINS ALONG 
  WITH THE WASATCH PLATEAU...BOOK CLIFFS AND CENTRAL MOUNTAINS 
  OF UTAH. 

* SNOW ACCUMULATIONS...WIDESPREAD 12 TO 24 INCHES OF TOTAL 
  ACCUMULATION WITH AMOUNTS APPROACHING 3 FEET IN THE WASATCH 
  RANGE. 

* TIMING...SNOW...HEAVY AT TIMES...WILL CONTINUE OVERNIGHT
  THROUGH TUESDAY MORNING. SNOW INTENSITIES WILL DROP OFF TUESDAY
  AFTERNOON AND EVENING...WITH PERIODS OF SNOW...AGAIN HEAVY AT
  TIMES...RETURNING LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING.
  SNOW WILL TAPER OFF WEDNESDAY AFTERNOON.

* WINDS...WESTERLY WINDS OF 30 TO 40 MPH WITH HIGHER GUSTS WILL 
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW THROUGH 
  TUESDAY. GUSTS ALONG EXPOSED RIDGELINES WILL LIKELY EXCEED 70 
  MPH AT TIMES. 

* IMPACTS...PERIODS OF HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS 
  THE HIGHER TERRAIN OF NORTHERN AND CENTRAL UTAH THROUGH 
  WEDNESDAY. STRONG WINDS WILL ALSO CREATE AREAS OF BLOWING AND 
  DRIFTING SNOW WHICH MAY FURTHER REDUCE VISIBILITY AND HAMPER 
  TRAVEL. THOSE TRAVELING DURING THIS TIME SHOULD BE PREPARED 
  FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS A MIXTURE OF HEAVY SNOW AND STRONG
WINDS ARE EXPECTED OR OCCURRING. DRIVING CONDITIONS MAY BE
HAZARDOUS. USE CAUTION. BE PREPARED FOR SUDDEN RESTRICTIONS IN
VISIBILITY DUE TO BLOWING SNOW. 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.

&&

$$

UTZ006-221300-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAIN VALLEYS-
INCLUDING THE CITIES OF...HUNTSVILLE...PARK CITY...HEBER CITY
1040 PM MST MON DEC 21 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...THE WASATCH MOUNTAIN VALLEYS OF NORTHERN UTAH.

* SNOW ACCUMULATIONS...6 TO 12 INCHES WITH LOCALLY HIGHER 
  AMOUNTS IN THE OGDEN VALLEY. 

* TIMING...SNOW...HEAVY AT TIMES...WILL CONTINUE OVERNIGHT THROUGH
  TUESDAY MORNING. SNOW INTENSITIES WILL DROP OFF TUESDAY
  AFTERNOON AND EVENING...WITH PERIODS OF SNOW...AGAIN HEAVY AT
  TIMES...RETURNING LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING.
  SNOW WILL TAPER OFF WEDNESDAY AFTERNOON.

* WINDS...WEST SOUTHWEST WINDS 20 TO 30 MPH THROUGH EARLY
  TUESDAY.

* SNOW LEVELS...BRIEFLY RISING OFF THE VALLEY FLOORS TO NEAR 6000
  FEET OVERNIGHT...SHORT PERIODS OF RAIN MIXING WITH SNOW COULD
  RESULT ALONG THE VALLEY FLOORS. SNOW LEVELS WILL FALL BACK TO
  THE VALLEY FLOORS TUESDAY MORNING.

* IMPACTS...HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS THE AREA 
  THROUGH WEDNESDAY. THOSE PLANNING TRAVEL DURING THIS TIME 
  SHOULD BE PREPARED FOR ADVERSE 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.

&&

$$

WYZ021-221300-
/O.CON.KSLC.WW.Y.0048.000000T0000Z-151222T2300Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
1040 PM MST MON DEC 21 2015

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

* AFFECTED AREA...UINTA COUNTY IN SOUTHWEST WYOMING.

* SNOW ACCUMULATIONS...5 TO 9 INCHES WITH THE GREATEST STORM 
  TOTALS OVER THE WESTERN HALF OF THE COUNTY. 

* TIMING...SNOW WILL CONTINUE...HEAVY AT TIMES THROUGH TUESDAY. 
  ACCUMULATING SNOWS WILL CONTINUE THROUGH EARLY TUESDAY 
  AFTERNOON BEFORE TAPERING OFF LATE IN THE AFTERNOON. 

* WINDS...WEST-SOUTHWEST 25 TO 35 MPH WITH HIGHER GUSTS WILL 
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW. 

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT 
  IN HAZARDOUS WINTER DRIVING CONDITIONS ACROSS ALL ROUTES 
  THROUGH UINTA COUNTY INTO TUESDAY AFTERNOON. THOSE TRAVELING 
  DURING THIS TIME SHOULD BE PREPARED FOR HAZARDOUS WINTER 
  DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

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.

&&

$$

UTZ001-002-005-221300-
/O.CON.KSLC.WW.Y.0048.151222T1000Z-151222T1900Z/
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-
INCLUDING THE CITIES OF...LOGAN...SMITHFIELD...BRIGHAM CITY...
OGDEN...BOUNTIFUL...WENDOVER...SNOWVILLE
1040 PM MST MON DEC 21 2015

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

* AFFECTED AREA...THE CACHE VALLEY...THE NORTHERN WASATCH FRONT 
  AND THE NORTHERN PORTION OF THE GREAT SALT LAKE DESERT AND 
  MOUNTAINS. 

* SNOW ACCUMULATIONS...2 TO 6 INCHES.

* TIMING...SNOW WILL CONTINUE OVERNIGHT THROUGH TUESDAY MORNING.
  POCKETS OF RAIN OR RAIN AND SNOW MIXED WILL EXIST THROUGH AROUND
  MIDNIGHT AT THE LOWER ELEVATIONS. PERIODS OF HEAVY SNOW ARE
  POSSIBLE LATE TONIGHT THROUGH EARLY TUESDAY MORNING. SNOW WILL
  GRADUALLY TAPER OFF LATE TUESDAY MORNING.

* WINDS...WEST-SOUTHWEST 20 TO 30 MPH WITH HIGHER GUSTS WILL 
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW. 

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT 
  IN HAZARDOUS WINTER DRIVING CONDITIONS ACROSS EXTREME NORTHERN 
  UTAH TONIGHT AND INTO TUESDAY. THOSE TRAVELING DURING THIS 
  TIME...ESPECIALLY ALONG INTERSTATE 84...SHOULD BE PREPARED FOR 
  HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

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.

&&

$$

UTZ518-221300-
/O.CON.KSLC.WW.Y.0048.151222T0700Z-151223T1100Z/
SOUTHERN MOUNTAINS-
INCLUDING THE CITIES OF...LOA...PANGUITCH...BRYCE CANYON
1040 PM MST MON DEC 21 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM MST
WEDNESDAY...

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

* SNOW ACCUMULATIONS...7 TO 14 INCHES.

* TIMING...SNOW OVERNIGHT WILL BECOME HEAVY AT TIMES TUESDAY
  THROUGH LATE TUESDAY EVENING. SNOW WILL TAPER OFF LATE TUESDAY
  NIGHT.

* WINDS...WEST-SOUTHWEST 30 TO 40 MPH WITH HIGHER GUSTS WILL 
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW. 

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT 
  IN HAZARDOUS WINTER DRIVING CONDITIONS ACROSS THE SOUTHERN 
  MOUNTAINS TONIGHT THROUGH TUESDAY NIGHT. THOSE TRAVELING 
  DURING THIS TIME...ESPECIALLY ALONG THE MAJOR ROUTES LIKE 
  INTERSTATE 70...HIGHWAY 89 AND THE VARIOUS STATE ROUTES 
  THROUGH THE MOUNTAINS...SHOULD BE PREPARED FOR HAZARDOUS 
  WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

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.

&&

$$

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
935 
WWUS45 KSLC 221050
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
350 AM MST TUE DEC 22 2015

UTZ007>010-517-222000-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...WOODRUFF...RANDOLPH...ALTA...BRIGHTON...
MIRROR LAKE HIGHWAY...SCOFIELD...COVE FORT...KOOSHAREM...
FISH LAKE
350 AM MST TUE DEC 22 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...THE WASATCH AND WESTERN UINTA MOUNTAINS ALONG 
  WITH THE WASATCH PLATEAU...BOOK CLIFFS AND CENTRAL MOUNTAINS 
  OF UTAH. 

* SNOW ACCUMULATIONS...WIDESPREAD 12 TO 24 INCHES OF TOTAL
  ACCUMULATION WITH AMOUNTS APPROACHING 3 FEET IN THE WASATCH
  RANGE.

* TIMING...SNOW...HEAVY AT TIMES...WILL CONTINUE THIS MORNING.
  SNOW INTENSITIES WILL DROP OFF THIS AFTERNOON AND EVENING...WITH
  PERIODS OF SNOW...AGAIN HEAVY AT TIMES...RETURNING LATE TONIGHT
  THROUGH WEDNESDAY MORNING. SNOW WILL TAPER OFF WEDNESDAY
  AFTERNOON.

* WINDS...WESTERLY WINDS OF 30 TO 40 MPH WITH HIGHER GUSTS WILL
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW THROUGH
  TODAY. GUSTS ALONG EXPOSED RIDGELINES WILL LIKELY EXCEED 70 MPH
  AT TIMES.

* IMPACTS...PERIODS OF HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS 
  THE HIGHER TERRAIN OF NORTHERN AND CENTRAL UTAH THROUGH 
  WEDNESDAY. STRONG WINDS WILL ALSO CREATE AREAS OF BLOWING AND 
  DRIFTING SNOW WHICH MAY FURTHER REDUCE VISIBILITY AND HAMPER 
  TRAVEL. THOSE TRAVELING DURING THIS TIME SHOULD BE PREPARED 
  FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS A MIXTURE OF HEAVY SNOW AND STRONG
WINDS ARE EXPECTED OR OCCURRING. DRIVING CONDITIONS MAY BE
HAZARDOUS. USE CAUTION. BE PREPARED FOR SUDDEN RESTRICTIONS IN
VISIBILITY DUE TO BLOWING SNOW. 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.

&&

$$

UTZ006-222000-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAIN VALLEYS-
INCLUDING THE CITIES OF...HUNTSVILLE...PARK CITY...HEBER CITY
350 AM MST TUE DEC 22 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...THE WASATCH MOUNTAIN VALLEYS OF NORTHERN UTAH.

* SNOW ACCUMULATIONS...STORM TOTALS OF 6 TO 12 INCHES WITH
  LOCALLY HIGHER AMOUNTS IN THE OGDEN VALLEY.

* TIMING...SNOW...HEAVY AT TIMES...WILL CONTINUE THIS MORNING.
  SNOW INTENSITIES WILL DROP OFF THIS AFTERNOON AND EVENING...WITH
  PERIODS OF SNOW...AGAIN HEAVY AT TIMES...RETURNING LATE TONIGHT
  THROUGH WEDNESDAY MORNING. SNOW WILL TAPER OFF WEDNESDAY
  AFTERNOON.

* IMPACTS...HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS THE AREA 
  THROUGH WEDNESDAY. THOSE PLANNING TRAVEL DURING THIS TIME 
  SHOULD BE PREPARED FOR ADVERSE 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.

&&

$$

WYZ021-222000-
/O.CON.KSLC.WW.Y.0048.000000T0000Z-151222T2300Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
350 AM MST TUE DEC 22 2015

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

* AFFECTED AREA...UINTA COUNTY IN SOUTHWEST WYOMING.

* SNOW ACCUMULATIONS...STORM TOTALS OF 5 TO 9 INCHES WITH THE
  GREATEST STORM TOTALS OVER THE WESTERN HALF OF THE COUNTY.

* TIMING...SNOW WILL CONTINUE...HEAVY AT TIMES THROUGH THIS
  MORNING BEFORE TAPERING OFF THIS AFTERNOON. 

* WINDS...WEST-SOUTHWEST 15 TO 25 MPH WITH HIGHER GUSTS WILL
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW.

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT IN
  HAZARDOUS WINTER DRIVING CONDITIONS ACROSS ALL ROUTES THROUGH
  UINTA COUNTY INTO THIS AFTERNOON. THOSE TRAVELING DURING THIS
  TIME SHOULD BE PREPARED FOR HAZARDOUS WINTER DRIVING CONDITIONS
  AND PLAN ACCORDINGLY.

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.

&&

$$

UTZ001-002-005-221900-
/O.CON.KSLC.WW.Y.0048.000000T0000Z-151222T1900Z/
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-
INCLUDING THE CITIES OF...LOGAN...SMITHFIELD...BRIGHAM CITY...
OGDEN...BOUNTIFUL...WENDOVER...SNOWVILLE
350 AM MST TUE DEC 22 2015

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

* AFFECTED AREA...THE CACHE VALLEY...THE NORTHERN WASATCH FRONT 
  AND THE NORTHERN PORTION OF THE GREAT SALT LAKE DESERT AND 
  MOUNTAINS. 

* SNOW ACCUMULATIONS...STORM TOTALS OF 1 TO 3 INCHES WITH THE
  GREATEST AMOUNTS ALONG THE BENCHES AS WELL AS POINTS NORTH OF
  OGDEN.

* TIMING...CONTINUING THROUGH THIS MORNING BEFORE TAPERING OFF
  TOWARD NOON. 

* SNOW LEVELS...REMAINING JUST ABOVE THE VALLEY FLOORS SOUTH OF
  OGDEN THIS MORNING RESULTING IN POCKETS OF RAIN OR RAIN AND SNOW
  MIXED. 

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT 
  IN HAZARDOUS WINTER DRIVING CONDITIONS ACROSS EXTREME NORTHERN 
  UTAH TONIGHT AND INTO TUESDAY. THOSE TRAVELING DURING THIS 
  TIME...ESPECIALLY ALONG INTERSTATE 84...SHOULD BE PREPARED FOR 
  HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

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.

&&

$$

UTZ518-222000-
/O.CON.KSLC.WW.Y.0048.000000T0000Z-151223T1100Z/
SOUTHERN MOUNTAINS-
INCLUDING THE CITIES OF...LOA...PANGUITCH...BRYCE CANYON
350 AM MST TUE DEC 22 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM MST
WEDNESDAY...

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

* SNOW ACCUMULATIONS...STORM TOTALS OF 7 TO 14 INCHES.

* TIMING...SNOW WILL BECOME HEAVY AT TIMES TODAY THROUGH THIS
  EVENING BEFORE TAPERING OFF LATE. 

* WINDS...WEST-SOUTHWEST 30 TO 40 MPH WITH HIGHER GUSTS WILL 
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW. 

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT IN
  HAZARDOUS WINTER DRIVING CONDITIONS ACROSS THE SOUTHERN
  MOUNTAINS THROUGH TONIGHT. THOSE TRAVELING DURING THIS
  TIME...ESPECIALLY ALONG THE MAJOR ROUTES LIKE INTERSTATE
  70...HIGHWAY 89 AND THE VARIOUS STATE ROUTES THROUGH THE
  MOUNTAINS...SHOULD BE PREPARED FOR HAZARDOUS WINTER DRIVING
  CONDITIONS AND PLAN ACCORDINGLY.

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.

&&

$$

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
203 
WWUS45 KSLC 221903
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
1203 PM MST TUE DEC 22 2015

UTZ001-002-005-222015-
/O.EXP.KSLC.WW.Y.0048.000000T0000Z-151222T1900Z/
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-
INCLUDING THE CITIES OF...LOGAN...SMITHFIELD...BRIGHAM CITY...
OGDEN...BOUNTIFUL...WENDOVER...SNOWVILLE
1203 PM MST TUE DEC 22 2015

...WINTER WEATHER ADVISORY WILL EXPIRE AT NOON MST TODAY...

SNOWFALL HAS BECOME LIGHTER IN MOST AREAS ACROSS THE CACHE
VALLEY...THE NORTHERN WASATCH FRONT AND THE GREAT SALT LAKE
DESERT AS OF LATE THIS MORNING AND MOST MAJOR ROUTES ARE RUNNING
JUST WET. 

LIGHT SNOW WILL CONTINUE AT TIMES INTO THIS AFTERNOON BEFORE
ENDING WITH LITTLE ADDITIONAL ACCUMULATION EXPECTED IN THE
VALLEYS.


$$

UTZ007>010-517-230315-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...WOODRUFF...RANDOLPH...ALTA...BRIGHTON...
MIRROR LAKE HIGHWAY...SCOFIELD...COVE FORT...KOOSHAREM...
FISH LAKE
1203 PM MST TUE DEC 22 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...THE WASATCH AND WESTERN UINTA MOUNTAINS ALONG 
  WITH THE WASATCH PLATEAU...BOOK CLIFFS AND CENTRAL MOUNTAINS 
  OF UTAH. 

* SNOW ACCUMULATIONS...WIDESPREAD 12 TO 24 INCHES OF TOTAL
  ACCUMULATION WITH AMOUNTS EXCEEDING 3 FEET IN THE WASATCH RANGE. 

* TIMING...SNOW INTENSITIES WILL DROP OFF THIS AFTERNOON AND
  EVENING...WITH PERIODS OF SNOW...AGAIN HEAVY AT
  TIMES...RETURNING LATE TONIGHT THROUGH WEDNESDAY MORNING. SNOW
  WILL TAPER OFF WEDNESDAY AFTERNOON.

* WINDS...WESTERLY WINDS OF 30 TO 40 MPH WITH HIGHER GUSTS WILL
  DEVELOP TONIGHT AND CONTINUE WEDNESDAY RESULTING IN CONSIDERABLE
  BLOWING AND DRIFTING OF SNOW. GUSTS ALONG EXPOSED RIDGELINES
  COULD EXCEED 70 MPH AT TIMES.

* IMPACTS...PERIODS OF HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS 
  THE HIGHER TERRAIN OF NORTHERN AND CENTRAL UTAH THROUGH 
  WEDNESDAY. STRONG WINDS WILL ALSO CREATE AREAS OF BLOWING AND 
  DRIFTING SNOW WHICH MAY FURTHER REDUCE VISIBILITY AND HAMPER 
  TRAVEL. THOSE TRAVELING DURING THIS TIME SHOULD BE PREPARED 
  FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS A MIXTURE OF HEAVY SNOW AND STRONG
WINDS ARE EXPECTED OR OCCURRING. DRIVING CONDITIONS MAY BE
HAZARDOUS. USE CAUTION. BE PREPARED FOR SUDDEN RESTRICTIONS IN
VISIBILITY DUE TO BLOWING SNOW. 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.

&&

$$

UTZ006-230315-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAIN VALLEYS-
INCLUDING THE CITIES OF...HUNTSVILLE...PARK CITY...HEBER CITY
1203 PM MST TUE DEC 22 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...THE WASATCH MOUNTAIN VALLEYS OF NORTHERN UTAH.

* SNOW ACCUMULATIONS...STORM TOTALS OF 10 TO 18 INCHES WITH
  LOCALLY HIGHER AMOUNTS IN THE OGDEN VALLEY.

* TIMING...SNOW INTENSITIES WILL DROP OFF THIS AFTERNOON AND
  EVENING...WITH PERIODS OF SNOW...AGAIN HEAVY AT
  TIMES...RETURNING LATE TONIGHT THROUGH WEDNESDAY MORNING. SNOW
  WILL TAPER OFF WEDNESDAY AFTERNOON.

* IMPACTS...HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS THE AREA 
  THROUGH WEDNESDAY. THOSE PLANNING TRAVEL DURING THIS TIME 
  SHOULD BE PREPARED FOR ADVERSE 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.

&&

$$

WYZ021-222300-
/O.CON.KSLC.WW.Y.0048.000000T0000Z-151222T2300Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
1203 PM MST TUE DEC 22 2015

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

* AFFECTED AREA...UINTA COUNTY IN SOUTHWEST WYOMING.

* SNOW ACCUMULATIONS...STORM TOTALS OF 5 TO 9 INCHES WITH THE 
  GREATEST STORM TOTALS OVER THE WESTERN HALF OF THE COUNTY. 

* TIMING...SNOW WILL CONTINUE...HEAVY AT TIMES THROUGH EARLY
  AFTERNOON BEFORE TAPERING OFF LATE TODAY.

* IMPACTS...LOCALLY HEAVY SNOW WILL RESULT IN HAZARDOUS WINTER
  DRIVING CONDITIONS ACROSS ALL ROUTES THROUGH UINTA COUNTY INTO
  THIS AFTERNOON. THOSE TRAVELING DURING THIS TIME SHOULD BE
  PREPARED FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN
  ACCORDINGLY.

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.

&&

$$

UTZ518-230315-
/O.CON.KSLC.WW.Y.0048.000000T0000Z-151223T1100Z/
SOUTHERN MOUNTAINS-
INCLUDING THE CITIES OF...LOA...PANGUITCH...BRYCE CANYON
1203 PM MST TUE DEC 22 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM MST
WEDNESDAY...

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

* SNOW ACCUMULATIONS...STORM TOTALS OF 7 TO 14 INCHES.

* TIMING...SNOW WILL TAPER OFF THIS EVENING.

* WINDS...WEST-SOUTHWEST 30 TO 40 MPH WITH HIGHER GUSTS WILL 
  RESULT IN CONSIDERABLE BLOWING AND DRIFTING OF SNOW. 

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT 
  IN HAZARDOUS WINTER DRIVING CONDITIONS ACROSS THE SOUTHERN 
  MOUNTAINS THROUGH TONIGHT. THOSE TRAVELING DURING THIS TIME... 
  ESPECIALLY ALONG THE MAJOR ROUTES LIKE INTERSTATE 70...HIGHWAY 
  89 AND THE VARIOUS STATE ROUTES THROUGH THE MOUNTAINS...SHOULD 
  BE PREPARED FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN 
  ACCORDINGLY. 

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.

&&

$$

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
702 
WWUS45 KSLC 222344
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
444 PM MST TUE DEC 22 2015

UTZ007>010-517-230745-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...WOODRUFF...RANDOLPH...ALTA...BRIGHTON...
MIRROR LAKE HIGHWAY...SCOFIELD...COVE FORT...KOOSHAREM...
FISH LAKE
444 PM MST TUE DEC 22 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...THE WASATCH AND WESTERN UINTA MOUNTAINS ALONG 
  WITH THE WASATCH PLATEAU...BOOK CLIFFS AND CENTRAL MOUNTAINS 
  OF UTAH. 

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 8 TO 16 INCHES WITH AMOUNTS
  OF 12 TO 24 INCHES IN THE WASATCH RANGE.

* TIMING...SNOW SHOWERS WILL CONTINUE THROUGH THIS EVENING.
  PERIODS OF SNOW...AGAIN HEAVY AT TIMES...WILL REDEVELOP LATE
  TONIGHT AND CONTINUE THROUGH WEDNESDAY MORNING. SNOW WILL TAPER
  OFF WEDNESDAY AFTERNOON.

* WINDS...WESTERLY WINDS OF 30 TO 40 MPH WITH HIGHER GUSTS WILL 
  DEVELOP TONIGHT AND CONTINUE WEDNESDAY RESULTING IN 
  CONSIDERABLE BLOWING AND DRIFTING OF SNOW. GUSTS ALONG EXPOSED 
  RIDGELINES COULD EXCEED 70 MPH AT TIMES. 

* IMPACTS...PERIODS OF HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS 
  THE HIGHER TERRAIN OF NORTHERN AND CENTRAL UTAH THROUGH 
  WEDNESDAY. STRONG WINDS WILL ALSO CREATE AREAS OF BLOWING AND 
  DRIFTING SNOW WHICH MAY FURTHER REDUCE VISIBILITY AND HAMPER 
  TRAVEL. THOSE TRAVELING DURING THIS TIME SHOULD BE PREPARED 
  FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS A MIXTURE OF HEAVY SNOW AND STRONG
WINDS ARE EXPECTED OR OCCURRING. DRIVING CONDITIONS MAY BE
HAZARDOUS. USE CAUTION. BE PREPARED FOR SUDDEN RESTRICTIONS IN
VISIBILITY DUE TO BLOWING SNOW. 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.

&&


$$

UTZ006-230745-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAIN VALLEYS-
INCLUDING THE CITIES OF...HUNTSVILLE...PARK CITY...HEBER CITY
444 PM MST TUE DEC 22 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...THE WASATCH MOUNTAIN VALLEYS OF NORTHERN UTAH.

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 4 TO 8 INCHES WITH LOCALLY
  HIGHER AMOUNTS IN THE OGDEN VALLEY.

* TIMING...SNOW SHOWERS WILL CONTINUE THROUGH THIS EVENING.
  PERIODS OF SNOW...AGAIN HEAVY AT TIMES...WILL REDEVELOP LATE
  TONIGHT AND CONTINUE THROUGH WEDNESDAY MORNING. SNOW WILL TAPER
  OFF WEDNESDAY AFTERNOON.

* IMPACTS...HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS THE AREA 
  THROUGH WEDNESDAY. THOSE PLANNING TRAVEL DURING THIS TIME 
  SHOULD BE PREPARED FOR ADVERSE 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.

&&

$$

WYZ021-230745-
/O.NEW.KSLC.WW.Y.0049.151222T2344Z-151224T0000Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
444 PM MST TUE DEC 22 2015

..WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 PM MST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS EXTENDED THE
WINTER WEATHER ADVISORY FOR SNOW...WHICH IS NOW IN EFFECT UNTIL 5
PM MST WEDNESDAY.

* AFFECTED AREA...UINTA COUNTY IN SOUTHWEST WYOMING.

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 2 TO 5 INCHES.

* TIMING...SNOW SHOWERS THIS EVENING WILL INCREASE AND BECOME
  STEADY LATE TONIGHT AND CONTINUE...HEAVY AT TIMES THROUGH EARLY
  WEDNESDAY AFTERNOON BEFORE TAPERING OFF.

* WINDS...GUSTY WEST WINDS WILL DEVELOP TONIGHT AND INCREASE ON
  WEDNESDAY. 

* IMPACTS...LOCALLY HEAVY SNOW WILL RESULT IN HAZARDOUS WINTER
  DRIVING CONDITIONS ACROSS ALL ROUTES THROUGH UINTA COUNTY INTO
  WEDNESDAY AFTERNOON. GUSTY WINDS WILL ALSO CREATE AREAS OF
  BLOWING AND DRIFTING SNOW WHICH MAY FURTHER REDUCE VISIBILITY
  AND HAMPER TRAVEL. THOSE TRAVELING DURING THIS TIME SHOULD BE
  PREPARED FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN
  ACCORDINGLY.

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 WYOMING DEPARTMENT OF
TRANSPORTATION...VISIT HTTP://WWW.WYOROAD.INFO OR DIAL 511.

&&

$$

UTZ001>005-230745-
/O.EXB.KSLC.WW.Y.0048.000000T0000Z-151223T1900Z/
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-
INCLUDING THE CITIES OF...LOGAN...SMITHFIELD...BRIGHAM CITY...
OGDEN...BOUNTIFUL...SALT LAKE CITY...TOOELE...LEHI...PROVO...
NEPHI...WENDOVER...SNOWVILLE
444 PM MST TUE DEC 22 2015

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

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A
WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT UNTIL NOON
MST WEDNESDAY.

* AFFECTED AREA...THE WASATCH FRONT AND CACHE VALLEYS AND THE
  GREAT SALT LAKE DESERT AND MOUNTAINS.

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 2 TO 4 INCHES IN THE
  VALLEYS AND 4 TO 8 INCHES BENCHES.

* WINDS...GUSTY NORTHWEST WINDS WILL DEVELOP ACROSS THE NORTHWEST
  DESERTS WEDNESDAY MORNING AND CONTINUE THROUGH THE DAY. 

* TIMING...OCCASIONAL SNOW SHOWERS WILL CONTINUE THIS EVENING.
  SNOW WILL BECOME STEADIER AND MORE WIDESPREAD LATE TONIGHT AND
  CONTINUE HEAVY AT TIMES INTO WEDNESDAY MORNING BEFORE TAPERING
  OFF. 

* IMPACTS...ACCUMULATING SNOW ON AREA ROADWAYS WILL SIGNIFICANTLY
  IMPACT THE WEDNESDAY MORNING COMMUTE INCLUDING MAJOR ROUTES SUCH
  AS I-15 AND I-80. DRIVERS SHOULD BE PREPARED FOR LONGER TRAVEL
  TIMES WEDNESDAY MORNING. FALLING AND BLOWING SNOW WILL ALSO
  IMPACT TRAVEL ALONG I-84 ACROSS NORTHERN BOX ELDER COUNTY.

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.

&&

$$

UTZ518-230745-
/O.CON.KSLC.WW.Y.0048.000000T0000Z-151223T1100Z/
SOUTHERN MOUNTAINS-
INCLUDING THE CITIES OF...LOA...PANGUITCH...BRYCE CANYON
444 PM MST TUE DEC 22 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM MST
WEDNESDAY...

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

* SNOW ACCUMULATIONS...STORM TOTALS OF 7 TO 14 INCHES.

* TIMING...SNOW WILL TAPER OFF LATE THIS EVENING.

* WINDS...GUSTY WEST WINDS WILL RESULT IN CONSIDERABLE BLOWING
  AND DRIFTING OF SNOW.

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT 
  IN HAZARDOUS WINTER DRIVING CONDITIONS ACROSS THE SOUTHERN 
  MOUNTAINS THROUGH TONIGHT. THOSE TRAVELING DURING THIS TIME... 
  ESPECIALLY ALONG THE MAJOR ROUTES LIKE INTERSTATE 70...HIGHWAY 
  89 AND THE VARIOUS STATE ROUTES THROUGH THE MOUNTAINS...SHOULD 
  BE PREPARED FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN 
  ACCORDINGLY. 

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.

&&

$$

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
185 
WWUS45 KSLC 230609
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
1109 PM MST TUE DEC 22 2015

UTZ007>010-517-231415-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...WOODRUFF...RANDOLPH...ALTA...BRIGHTON...
MIRROR LAKE HIGHWAY...SCOFIELD...COVE FORT...KOOSHAREM...
FISH LAKE
1109 PM MST TUE DEC 22 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...THE WASATCH AND WESTERN UINTA MOUNTAINS ALONG 
  WITH THE WASATCH PLATEAU...BOOK CLIFFS AND CENTRAL MOUNTAINS 
  OF UTAH. 

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 8 TO 16 INCHES WITH 
  AMOUNTS OF 12 TO 24 INCHES IN THE WASATCH RANGE. 

* TIMING...PERIODS OF SNOW WILL CONTINUE OVERNIGHT...BECOMING
  HEAVIER AGAIN EARLY WEDNESDAY MORNING. SNOW WILL TAPER OFF
  WEDNESDAY AFTERNOON.

* WINDS...WESTERLY WINDS OF 30 TO 40 MPH WITH HIGHER GUSTS WILL CONTINUE
  WEDNESDAY RESULTING IN CONSIDERABLE BLOWING AND DRIFTING OF
  SNOW. GUSTS ALONG EXPOSED RIDGELINES COULD EXCEED 70 MPH AT
  TIMES.

* IMPACTS...PERIODS OF HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS 
  THE HIGHER TERRAIN OF NORTHERN AND CENTRAL UTAH THROUGH 
  WEDNESDAY. STRONG WINDS WILL ALSO CREATE AREAS OF BLOWING AND 
  DRIFTING SNOW WHICH MAY FURTHER REDUCE VISIBILITY AND HAMPER 
  TRAVEL. THOSE TRAVELING DURING THIS TIME SHOULD BE PREPARED 
  FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS A MIXTURE OF HEAVY SNOW AND STRONG
WINDS ARE EXPECTED OR OCCURRING. DRIVING CONDITIONS MAY BE
HAZARDOUS. USE CAUTION. BE PREPARED FOR SUDDEN RESTRICTIONS IN
VISIBILITY DUE TO BLOWING SNOW. 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.

&&

$$

UTZ006-231415-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAIN VALLEYS-
INCLUDING THE CITIES OF...HUNTSVILLE...PARK CITY...HEBER CITY
1109 PM MST TUE DEC 22 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...THE WASATCH MOUNTAIN VALLEYS OF NORTHERN UTAH.

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 4 TO 8 INCHES WITH 
  LOCALLY HIGHER AMOUNTS IN THE OGDEN VALLEY. 

* TIMING...PERIODS OF SNOW WILL CONTINUE OVERNIGHT...BECOMING
  HEAVIER AGAIN EARLY WEDNESDAY MORNING. SNOW WILL TAPER OFF
  WEDNESDAY AFTERNOON.

* IMPACTS...HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS THE AREA 
  THROUGH WEDNESDAY. THOSE PLANNING TRAVEL DURING THIS TIME 
  SHOULD BE PREPARED FOR ADVERSE 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.

&&

$$

WYZ021-231415-
/O.CON.KSLC.WW.Y.0049.000000T0000Z-151224T0000Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
1109 PM MST TUE DEC 22 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST
WEDNESDAY...

* AFFECTED AREA...UINTA COUNTY IN SOUTHWEST WYOMING.

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 2 TO 5 INCHES.

* TIMING...PERIODS OF SNOW WILL CONTINUE...HEAVY AT TIMES THROUGH
  EARLY WEDNESDAY AFTERNOON BEFORE TAPERING OFF.

* WINDS...GUSTY WEST WINDS WILL INCREASE ON WEDNESDAY.

* IMPACTS...LOCALLY HEAVY SNOW WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS ACROSS ALL ROUTES THROUGH UINTA COUNTY INTO 
  WEDNESDAY AFTERNOON. GUSTY WINDS WILL ALSO CREATE AREAS OF 
  BLOWING AND DRIFTING SNOW WHICH MAY FURTHER REDUCE VISIBILITY 
  AND HAMPER TRAVEL. THOSE TRAVELING DURING THIS TIME SHOULD BE 
  PREPARED FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN 
  ACCORDINGLY. 

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 WYOMING DEPARTMENT OF
TRANSPORTATION...VISIT HTTP://WWW.WYOROAD.INFO OR DIAL 511.

&&

$$

UTZ518-231100-
/O.CON.KSLC.WW.Y.0048.000000T0000Z-151223T1100Z/
SOUTHERN MOUNTAINS-
INCLUDING THE CITIES OF...LOA...PANGUITCH...BRYCE CANYON
1109 PM MST TUE DEC 22 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM MST
WEDNESDAY...

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

* SNOW ACCUMULATIONS...STORM TOTALS OF 7 TO 14 INCHES.

* TIMING...SNOW WILL TAPER OFF TONIGHT.

* WINDS...GUSTY WEST WINDS WILL RESULT IN CONSIDERABLE BLOWING 
  AND DRIFTING OF SNOW. 

* IMPACTS...A COMBINATION OF SNOW AND BLOWING SNOW WILL RESULT 
  IN HAZARDOUS WINTER DRIVING CONDITIONS ACROSS THE SOUTHERN 
  MOUNTAINS THROUGH TONIGHT. THOSE TRAVELING DURING THIS TIME... 
  ESPECIALLY ALONG THE MAJOR ROUTES LIKE INTERSTATE 70...HIGHWAY 
  89 AND THE VARIOUS STATE ROUTES THROUGH THE MOUNTAINS...SHOULD 
  BE PREPARED FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN 
  ACCORDINGLY. 

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.

&&

$$

UTZ001>005-231415-
/O.CON.KSLC.WW.Y.0048.000000T0000Z-151223T1900Z/
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-
INCLUDING THE CITIES OF...LOGAN...SMITHFIELD...BRIGHAM CITY...
OGDEN...BOUNTIFUL...SALT LAKE CITY...TOOELE...LEHI...PROVO...
NEPHI...WENDOVER...SNOWVILLE
1109 PM MST TUE DEC 22 2015

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

* AFFECTED AREA...THE WASATCH FRONT AND CACHE VALLEY AND THE
  GREAT SALT LAKE DESERT AND MOUNTAINS.

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 2 TO 4 INCHES IN THE 
  VALLEYS AND 4 TO 8 INCHES BENCHES. 

* WINDS...GUSTY NORTHWEST WINDS WILL DEVELOP ACROSS THE 
  NORTHWEST DESERTS WEDNESDAY MORNING AND CONTINUE THROUGH THE 
  DAY. 

* TIMING...SNOW WILL BECOME STEADIER AND MORE WIDESPREAD LATE
  TONIGHT AND CONTINUE HEAVY AT TIMES INTO WEDNESDAY MORNING
  BEFORE TAPERING OFF.

* IMPACTS...ACCUMULATING SNOW ON AREA ROADWAYS WILL 
  SIGNIFICANTLY IMPACT THE WEDNESDAY MORNING COMMUTE INCLUDING 
  MAJOR ROUTES SUCH AS I-15 AND I-80. DRIVERS SHOULD BE PREPARED 
  FOR LONGER TRAVEL TIMES WEDNESDAY MORNING. FALLING AND BLOWING 
  SNOW WILL ALSO IMPACT TRAVEL ALONG I-84 ACROSS NORTHERN BOX 
  ELDER COUNTY. 

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.

&&

$$

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
474 
WWUS45 KSLC 231102
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
402 AM MST WED DEC 23 2015

UTZ518-231215-
/O.EXP.KSLC.WW.Y.0048.000000T0000Z-151223T1100Z/
SOUTHERN MOUNTAINS-
INCLUDING THE CITIES OF...LOA...PANGUITCH...BRYCE CANYON
402 AM MST WED DEC 23 2015

...WINTER WEATHER ADVISORY HAS BEEN ALLOWED TO EXPIRE...

OCCASIONAL SNOW SHOWERS WILL CONTINUE THROUGH THE DAY ACROSS THE
SOUTHERN MOUNTAINS...HOWEVER ANY ADDITIONAL ACCUMULATION IS
EXPECTED TO REMAIN MINOR. 

$$

UTZ007>010-517-231915-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...WOODRUFF...RANDOLPH...ALTA...BRIGHTON...
MIRROR LAKE HIGHWAY...SCOFIELD...COVE FORT...KOOSHAREM...
FISH LAKE
402 AM MST WED DEC 23 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON...

* AFFECTED AREA...THE WASATCH AND WESTERN UINTA MOUNTAINS ALONG 
  WITH THE WASATCH PLATEAU...BOOK CLIFFS AND CENTRAL MOUNTAINS 
  OF UTAH. 

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 5 TO 10 INCHES TODAY WITH
  LOCALLY HIGHER AMOUNTS POSSIBLE IN THE WASATCH RANGE.

* TIMING...SNOW WILL INCREASE AGAIN THIS MORNING BECOMING HEAVY AT
  TIMES. SNOW WILL LINGER INTO THE AFTERNOON HOURS BEFORE SLOWLY
  TAPERING OFF LATE.

* WINDS...WESTERLY WINDS OF 30 TO 40 MPH WITH HIGHER GUSTS WILL
  CONTINUE RESULTING IN CONSIDERABLE BLOWING AND DRIFTING OF
  SNOW. GUSTS ALONG EXPOSED RIDGELINES COULD EXCEED 70 MPH AT
  TIMES.

* IMPACTS...PERIODS OF HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS
  THE HIGHER TERRAIN OF NORTHERN AND CENTRAL UTAH THROUGH TODAY.
  STRONG WINDS WILL ALSO CREATE AREAS OF BLOWING AND DRIFTING SNOW
  WHICH MAY FURTHER REDUCE VISIBILITY AND HAMPER TRAVEL. THOSE
  TRAVELING DURING THIS TIME SHOULD BE PREPARED FOR HAZARDOUS
  WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS A MIXTURE OF HEAVY SNOW AND STRONG
WINDS ARE EXPECTED OR OCCURRING. DRIVING CONDITIONS MAY BE
HAZARDOUS. USE CAUTION. BE PREPARED FOR SUDDEN RESTRICTIONS IN
VISIBILITY DUE TO BLOWING SNOW. 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.

&&

$$

UTZ006-231915-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAIN VALLEYS-
INCLUDING THE CITIES OF...HUNTSVILLE...PARK CITY...HEBER CITY
402 AM MST WED DEC 23 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON...

* AFFECTED AREA...THE WASATCH MOUNTAIN VALLEYS OF NORTHERN UTAH.

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 2 TO 5 INCHES WITH LOCALLY
  HIGHER AMOUNTS IN THE OGDEN VALLEY.

* TIMING...SNOW WILL INCREASE AGAIN THIS MORNING BECOMING HEAVY AT
  TIMES. PERIODS OF SNOW WILL LINGER INTO THE AFTERNOON HOURS
  BEFORE SLOWLY TAPERING OFF LATE.

* IMPACTS...HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS THE AREA
  TODAY. THOSE PLANNING TRAVEL DURING THIS TIME SHOULD BE
  PREPARED FOR ADVERSE 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.

&&

$$

WYZ021-231915-
/O.CON.KSLC.WW.Y.0049.000000T0000Z-151224T0000Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
402 AM MST WED DEC 23 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON...

* AFFECTED AREA...UINTA COUNTY IN SOUTHWEST WYOMING.

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 2 TO 5 INCHES.

* TIMING...PERIODS OF SNOW WILL CONTINUE...HEAVY AT TIMES THROUGH
  EARLY THIS AFTERNOON BEFORE TAPERING OFF.

* WINDS...GUSTY WEST WINDS WILL INCREASE AGAIN THIS MORNING. 

* IMPACTS...LOCALLY HEAVY SNOW WILL RESULT IN HAZARDOUS WINTER
  DRIVING CONDITIONS ACROSS ALL ROUTES THROUGH UINTA COUNTY
  THROUGH THIS AFTERNOON. GUSTY WINDS WILL ALSO CREATE AREAS OF
  BLOWING AND DRIFTING SNOW WHICH MAY FURTHER REDUCE VISIBILITY
  AND HAMPER TRAVEL. THOSE TRAVELING DURING THIS TIME SHOULD BE
  PREPARED FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN
  ACCORDINGLY.

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 WYOMING DEPARTMENT OF
TRANSPORTATION...VISIT HTTP://WWW.WYOROAD.INFO OR DIAL 511.

&&

$$

UTZ001>005-231900-
/O.CON.KSLC.WW.Y.0048.000000T0000Z-151223T1900Z/
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-
INCLUDING THE CITIES OF...LOGAN...SMITHFIELD...BRIGHAM CITY...
OGDEN...BOUNTIFUL...SALT LAKE CITY...TOOELE...LEHI...PROVO...
NEPHI...WENDOVER...SNOWVILLE
402 AM MST WED DEC 23 2015

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

* AFFECTED AREA...THE WASATCH FRONT AND CACHE VALLEY AND THE 
  GREAT SALT LAKE DESERT AND MOUNTAINS. 

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 1 TO 3 INCHES IN THE
  VALLEYS AND UP TO 8 INCHES ON THE BENCHES.

* TIMING...SNOW WILL WIDESPREAD AND LOCALLY HEAVY AT TIMES THIS
  MORNING BEFORE TAPERING TO SHOWERS MIDDAY. 

* IMPACTS...ACCUMULATING SNOW ON AREA ROADWAYS WILL SIGNIFICANTLY
  IMPACT THE WEDNESDAY MORNING COMMUTE INCLUDING MAJOR ROUTES SUCH
  AS I-15 AND I-80. DRIVERS SHOULD BE PREPARED FOR LONGER TRAVEL
  TIMES THIS MORNING. FALLING AND BLOWING SNOW WILL ALSO IMPACT
  TRAVEL ALONG I-84 ACROSS NORTHERN BOX ELDER COUNTY.

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.

&&

$$

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
639 
WWUS45 KSLC 231656
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
956 AM MST WED DEC 23 2015

UTZ001>005-231800-
/O.CAN.KSLC.WW.Y.0048.000000T0000Z-151223T1900Z/
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-
INCLUDING THE CITIES OF...LOGAN...SMITHFIELD...BRIGHAM CITY...
OGDEN...BOUNTIFUL...SALT LAKE CITY...TOOELE...LEHI...PROVO...
NEPHI...WENDOVER...SNOWVILLE
956 AM MST WED DEC 23 2015

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS CANCELLED THE
WINTER WEATHER ADVISORY FOR THE WASATCH FRONT AND CACHE VALLEY
AND THE GREAT SALT LAKE DESERT AND MOUNTAINS.

SNOW HAS TAPERED OFF OR ENDED IN THESE AREAS. SCATTERED SNOW
SHOWERS ARE STILL EXPECTED THROUGH THE AFTERNOON BUT LITTLE
ADDITIONAL ACCUMULATION IS EXPECTED.

$$

UTZ007>010-517-240000-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...WOODRUFF...RANDOLPH...ALTA...BRIGHTON...
MIRROR LAKE HIGHWAY...SCOFIELD...COVE FORT...KOOSHAREM...
FISH LAKE
956 AM MST WED DEC 23 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON...

* AFFECTED AREA...THE WASATCH AND WESTERN UINTA MOUNTAINS ALONG 
  WITH THE WASATCH PLATEAU...BOOK CLIFFS AND CENTRAL MOUNTAINS 
  OF UTAH. 

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 5 TO 10 INCHES TODAY WITH 
  LOCALLY HIGHER AMOUNTS POSSIBLE IN THE WASATCH RANGE. 

* TIMING...SNOW WILL TAPER OFF THROUGH MIDDAY BUT ACCUMULATING
  SNOW SHOWERS WILL LINGER THROUGH THE AFTERNOON HOURS.

* WINDS...WESTERLY WINDS OF 30 TO 40 MPH WITH HIGHER GUSTS WILL 
  CONTINUE RESULTING IN CONSIDERABLE BLOWING AND DRIFTING OF 
  SNOW. GUSTS ALONG EXPOSED RIDGELINES COULD EXCEED 70 MPH AT 
  TIMES. 

* IMPACTS...PERIODS OF HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS 
  THE HIGHER TERRAIN OF NORTHERN AND CENTRAL UTAH THROUGH TODAY. 
  STRONG WINDS WILL ALSO CREATE AREAS OF BLOWING AND DRIFTING 
  SNOW WHICH MAY FURTHER REDUCE VISIBILITY AND HAMPER TRAVEL. 
  THOSE TRAVELING DURING THIS TIME SHOULD BE PREPARED FOR 
  HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN ACCORDINGLY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS A MIXTURE OF HEAVY SNOW AND STRONG
WINDS ARE EXPECTED OR OCCURRING. DRIVING CONDITIONS MAY BE
HAZARDOUS. USE CAUTION. BE PREPARED FOR SUDDEN RESTRICTIONS IN
VISIBILITY DUE TO BLOWING SNOW. 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.

&&

$$

UTZ006-240000-
/O.CON.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAIN VALLEYS-
INCLUDING THE CITIES OF...HUNTSVILLE...PARK CITY...HEBER CITY
956 AM MST WED DEC 23 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON...

* AFFECTED AREA...THE WASATCH MOUNTAIN VALLEYS OF NORTHERN UTAH.

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 2 TO 5 INCHES WITH 
  LOCALLY HIGHER AMOUNTS IN THE OGDEN VALLEY. 

* TIMING...ACCUMULATING SNOW SHOWERS WILL LINGER THROUGH THE
  AFTERNOON HOURS.

* IMPACTS...HEAVY SNOWFALL WILL IMPACT TRAVEL ACROSS THE AREA 
  TODAY. THOSE PLANNING TRAVEL DURING THIS TIME SHOULD BE 
  PREPARED FOR ADVERSE 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.

&&

$$

WYZ021-240000-
/O.CON.KSLC.WW.Y.0049.000000T0000Z-151224T0000Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
956 AM MST WED DEC 23 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON...

* AFFECTED AREA...UINTA COUNTY IN SOUTHWEST WYOMING.

* SNOW ACCUMULATIONS...NEW SNOWFALL OF 2 TO 5 INCHES.

* TIMING...PERIODS OF SNOW WILL CONTINUE...HEAVY AT TIMES THROUGH
  MIDDAY. ACCUMULATING SNOW SHOWERS WILL CONTINUE THROUGH THE
  AFTERNOON BEFORE TAPERING OFF.

* WINDS...GUSTY WEST WINDS WILL INCREASE AGAIN AND CONTINUE
  THROUGH THE AFTERNOON.

* IMPACTS...LOCALLY HEAVY SNOW WILL RESULT IN HAZARDOUS WINTER 
  DRIVING CONDITIONS ACROSS ALL ROUTES THROUGH UINTA COUNTY 
  THROUGH THIS AFTERNOON. GUSTY WINDS WILL ALSO CREATE AREAS OF 
  BLOWING AND DRIFTING SNOW WHICH MAY FURTHER REDUCE VISIBILITY 
  AND HAMPER TRAVEL. THOSE TRAVELING DURING THIS TIME SHOULD BE 
  PREPARED FOR HAZARDOUS WINTER DRIVING CONDITIONS AND PLAN 
  ACCORDINGLY. 

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 WYOMING DEPARTMENT OF
TRANSPORTATION...VISIT HTTP://WWW.WYOROAD.INFO 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
015 
WWUS45 KSLC 232041
WSWSLC

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
141 PM MST WED DEC 23 2015

UTZ006>010-517-232145-
/O.CAN.KSLC.WS.W.0018.000000T0000Z-151224T0000Z/
WASATCH MOUNTAIN VALLEYS-WASATCH MOUNTAINS I-80 NORTH-
WASATCH MOUNTAINS SOUTH OF I-80-WESTERN UINTA MOUNTAINS-
WASATCH PLATEAU/BOOK CLIFFS-CENTRAL MOUNTAINS-
INCLUDING THE CITIES OF...HUNTSVILLE...PARK CITY...HEBER CITY...
WOODRUFF...RANDOLPH...ALTA...BRIGHTON...MIRROR LAKE HIGHWAY...
SCOFIELD...COVE FORT...KOOSHAREM...FISH LAKE
141 PM MST WED DEC 23 2015

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS CANCELLED THE
WINTER STORM WARNING FOR THE WASATCH AND WESTERN UINTA MOUNTAINS
ALONG WITH THE WASATCH PLATEAU...BOOK CLIFFS...CENTRAL MOUNTAINS
AND WASATCH MOUNTAIN VALLEYS OF UTAH.

SNOW HAS BECOME SHOWERY THIS AFTERNOON. LITTLE IF ANY ADDITIONAL
ACCUMULATION IS EXPECTED.

$$

WYZ021-232145-
/O.CAN.KSLC.WW.Y.0049.000000T0000Z-151224T0000Z/
SOUTHWEST WYOMING-
INCLUDING THE CITY OF...EVANSTON
141 PM MST WED DEC 23 2015

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS CANCELLED THE
WINTER WEATHER ADVISORY FOR UINTA COUNTY WYOMING.

SNOW HAS BECOME SHOWERY THIS AFTERNOON. LITTLE IF ANY ADDITIONAL
ACCUMULATION IS EXPECTED.

$$

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 warning 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 warning went out at Dec 20, 10:15 AM MST, 5 hours 44 minutes earlier.

Area forecast discussion, Dec 20, 10:15 AM MST, 5 hours 44 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
1015 AM MST SUN DEC 20 2015

.SYNOPSIS...A FAST MOVING STORM SYSTEM WILL EXIT THE AREA LATER
TODAY WITH ANOTHER WAVE EXPECTED THIS EVENING. A VERY STRONG AND
MOIST PACIFIC JET WILL PUNCH INTO THE REGION FOR THE FIRST HALF OF
THE UPCOMING WEEK RESULTING IN UNSETTLED CONDITIONS AREAWIDE.

&&

.DISCUSSION...A WEAK SPLITTING STORM SYSTEM CONTINUES TO MAKE ITS
WAY ACROSS UTAH THIS MORNING...BRINGING GENERALLY LIGHT
PRECIPITATION TO THE AREA. THE AIRMASS IS NOT PARTICULARLY
COLD...WITH 700MB TEMPERATURES BETWEEN -8 TO -10C. AS A
RESULT...SOME VALLEYS ARE STILL SEEING RAIN OR A RAIN/SNOW MIX.
HOWEVER...WITH THE TROUGH AXIS ALREADY OVERHEAD AT THIS
TIME...PRECIPITATION SHOULD SEE A DECREASING TREND FOR THE REST OF
THE DAY. THAT BEING SAID...LIGHT PRECIPITATION MAY CONTINUE TO
LINGER OVER THE MOUNTAINS AND ADJACENT UPSLOPE AREAS INTO THIS
AFTERNOON.

THE BREAK IN PRECIPITATION WILL BE BRIEF AS WEAK SHORTWAVE RIDGING
THIS AFTERNOON WILL BE QUICKLY REPLACED BY ANOTHER WEAK SHORTWAVE
TROUGH. EXPECT ANOTHER ROUND OF LIGHT PRECIPITATION WITH THIS WAVE
THIS EVENING AND INTO THE OVERNIGHT HOURS...MAINLY OCCURRING OVER
THE NORTHERN AND CENTRAL PORTIONS. THE AIRMASS WILL BE A BIT COLDER
BY THEN AND VALLEYS WILL HAVE A BETTER CHANCE OF SEEING ACCUMULATING
SNOW...WITH NORTHERN/CENTRAL MOUNTAINS SEEING SIMILAR OR SLIGHTLY
GREATER AMOUNTS THAN WITH THE CURRENT STORM. THE BULK OF THIS SHOULD
END BY THE MORNING COMMUTE AND AT THIS TIME THIS DOES NOT LOOK TO BE
A SIGNIFICANT ENOUGH STORM TO REQUIRE ANY WINTER WEATHER HIGHLIGHTS.

GREATER FOCUS IS GIVEN TO THE TOMORROW AFTERNOON THROUGH MIDWEEK
TIMEFRAME WHEN A SIGNIFICANT SURGE OF MOISTURE WILL ARRIVE AND BRING
HEAVY PRECIPITATION TO THE AREA. MUCH OF THIS WILL OCCUR AS VALLEY
RAIN AND HIGH-DENSITY MOUNTAIN SNOW UNTIL A COLD FRONT TUESDAY
AFTERNOON LOWERS SNOW LEVELS. A WINTER STORM WATCH IS CURRENTLY IN
EFFECT FOR THE NORTHERN AND CENTRAL MOUNTAINS FOR THIS TIMEFRAME.

MADE ONLY MINOR UPDATES TO THE FORECAST FOR THE REST OF TODAY.

&&

.AVIATION...OCCASIONAL IFR SNOWFALL IS EXPECTED TO CONTINUE AT THE
KSLC TERMINAL THROUGH 17-18Z...BUT ACCUMULATIONS ARE NOT EXPECTED ON
THE AIRFIELD SURFACES. CIGS AND VIS ARE EXPECTED TO IMPROVE FOR THE
AFTERNOON HOURS BUT CIGS DO NOT LOOK TO LIFT ABOVE 6000FT AGL FOR AN
EXTENDED PERIOD OF TIME. CIGS ARE EXPECTED TO LOWER ONCE AGAIN AFTER
03Z WITH INTERMITTENT IFR CONDITIONS IN LIGHT SNOW ONCE AGAIN DURING
THE OVERNIGHT HOURS. COLDER TEMPERATURES TONIGHT MAY ALLOW FOR
PATCHY SLUSH ACCUMULATIONS ON UNTREATED SURFACES...BUT ANY
ACCUMULATION WILL REMAIN RELEGATED TO LIGHT DUSTINGS.

&&

.SLC WATCHES/WARNINGS/ADVISORIES...
UT...WINTER STORM WATCH FROM MONDAY AFTERNOON THROUGH WEDNESDAY
     EVENING FOR UTZ006>010-517.

WY...NONE.
&&

CHENG/MERRILL

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, Dec 20, 6:54 AM MST, 9 hours 5 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
654 AM MST SUN DEC 20 2015

UTZ001>016-019>021-517-518-WYZ021-211300-
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-
654 AM MST SUN DEC 20 2015

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

.DAY ONE...TODAY AND TONIGHT

A FAST MOVING WEATHER SYSTEM WILL BRING A MIX OF RAIN AND SNOW TO
THE VALLEYS AND SNOW TO THE MOUNTAINS THIS MORNING. ANY
ACCUMULATION IS EXPECTED TO REMAIN MINOR.

ANOTHER FAST MOVING WEATHER SYSTEM WILL BRING ANOTHER ROUND OF
VALLEY RAIN SNOW MIX AND MOUNTAIN SNOW THIS EVENING THROUGH
TONIGHT. AGAIN ANY ACCUMULATION IS EXPECTED TO REMAIN FAIRLY
LIGHT.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

THE PATTERN IS EXPECTED TO REMAIN QUITE ACTIVE THROUGH MUCH OF
THE UPCOMING WEEK...WITH MOIST WESTERLY FLOW BRINGING THE
POTENTIAL FOR SIGNIFICANT SNOWFALL AND STRONG WINDS ACROSS MUCH
OF THE HIGHER TERRAIN. RELATIVELY WARMER TEMPERATURES MAY SUPPORT
MODERATE RAINFALL IN THE VALLEYS MONDAY...BEFORE A COLD FRONT
TUESDAY CHANGES PRECIPITATION BACK OVER TO SNOW IN THE VALLEYS.
HYDROLOGIC PROBLEMS RESULTING FROM RAIN FALLING ON SNOW ARE
POSSIBLE MONDAY.

.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

The office that day

Everything else NWS Salt Lake City, UT issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 20, 4:19 AM MSTWinter Storm WatchSLC12 hr

Nearby

Winter Storm Warnings in Utah, 2015Every winter storm warning in 2015

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.