732
WWUS45 KSLC 311940
WSWSLC
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
140 PM MDT TUE MAR 31 2026
UTZ111>113-117-125-011045-
/O.NEW.KSLC.WW.Y.0010.260401T0300Z-260401T1800Z/
WASATCH MOUNTAINS SOUTH OF I-80-WESTERN UINTA MOUNTAINS-WASATCH
PLATEAU/BOOK CLIFFS-CENTRAL MOUNTAINS-SOUTHERN MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS - ALTA, BRIGHTON, INDIAN
CANYON, BRIAN HEAD, JOES VALLEY, COVE FORT, ALTON, MIRROR LAKE
HIGHWAY, SCOFIELD, MOON LAKE, AND FISH LAKE
140 PM MDT TUE MAR 31 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO NOON
MDT WEDNESDAY...
* WHAT...SNOW EXPECTED FOR ELEVATIONS ABOVE 7,500FT IN THE NORTHERN
MOUNTAINS, 8,000FT IN THE CENTRAL MOUNTAINS, AND 8,500FT IN THE
SOUTHERN MOUNTAINS.
FOR THE NORTHERN MOUNTAINS, TOTAL SNOW ACCUMULATIONS UP TO 3 TO 7
INCHES, WITH UPWARDS OF 8 TO 14 INCHES IN THE UPPER COTTONWOOD
CANYONS.
FOR THE CENTRAL AND SOUTHERN MOUNTAINS, TOTAL SNOW ACCUMULATIONS OF
8 TO 16 INCHES, WITH UPWARDS OF 18 INCHES IN THE TUSHAR MOUNTAINS
AND BRIAN HEAD AREA.
* WHERE...CENTRAL MOUNTAINS, WASATCH PLATEAU/BOOK CLIFFS, WASATCH
MOUNTAINS SOUTH OF I-80, WESTERN UINTA MOUNTAINS, AND SOUTHERN
MOUNTAINS.
* WHEN...FROM 9 PM THIS EVENING TO NOON MDT WEDNESDAY.
* IMPACTS...WINTER DRIVING CONDITIONS ARE EXPECTED FOR ELEVATIONS
ABOVE 7,500FT IN THE NORTHERN MOUNTAINS, 8,000FT IN THE CENTRAL
MOUNTAINS, AND 8,500FT IN THE SOUTHERN MOUNTAINS.
* ADDITIONAL DETAILS...SNOW LEVELS WILL BE STARTING OUT AROUND
9,000-9,500FT AT THE ONSET OF HEAVIER PRECIPITATION AND WILL
GRADUALLY LOWER THROUGH THE OVERNIGHT HOURS. THE LOWEST SNOW
LEVELS ARE EXPECTED BY EARLY TO MID-MORNING ON WEDNESDAY AS
MOISTURE BEGINS TO TAPER OFF.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. FOR WINTER ROAD
CONDITIONS FROM THE UTAH DEPARTMENT OF TRANSPORTATION, VISIT
HTTP://WWW.UDOTTRAFFIC.UTAH.GOV.
FOR GRAPHICAL DEPICTIONS OF THE SNOWFALL FORECAST, INCLUDING
OFFICIAL NWS FORECAST, HIGH END AMOUNT, AND LOW END AMOUNT, VISIT
WEATHER.GOV/SLC/WINTER.
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE VISIT
HTTPS://WEATHER.GOV/SALTLAKECITY.
FOR INFORMATION ON POTENTIAL TRAVEL IMPACTS VISIT
HTTP://UDOTTRAFFIC.UTAH.GOV
WEBBER
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page