949  
FLUS45 KSLC 211311  
HWOSLC  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
611 AM MST WED FEB 21 2018  
 
UTZ001>016-019>021-517-518-WYZ021-221300-  
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-  
611 AM MST WED FEB 21 2018  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN TWO THIRDS OF  
UTAH AND SOUTHWEST WYOMING.  
   
DAY ONE
 
TODAY AND TONIGHT  
 
A WEAK WEATHER SYSTEM WILL BRING A CHANCE OF SNOW SHOWERS TO THE  
HIGHER TERRAIN THIS AFTERNOON THROUGH TONIGHT. ANY ACCUMULATION IS  
EXPECTED TO REMAIN MINIMAL.  
   
DAYS TWO THROUGH SEVEN
 
THURSDAY THROUGH TUESDAY  
 
A SERIES OF WEATHER SYSTEMS WILL CROSS THE REGION THROUGH EARLY  
NEXT WEEK BRINGING PERIODIC CHANCES FOR SNOWFALL TO THE OUTLOOK  
AREA. A SYSTEM THURSDAY NIGHT INTO FRIDAY WILL BRING A GOOD CHANCE  
FOR ACCUMULATING SNOW TO MUCH OF CENTRAL AND SOUTHERN UTAH  
EXCLUDING THE ST GEORGE AREA.  
 
ANOTHER FAST MOVING SYSTEM WILL BRING A CHANCE OF SNOW TO MAINLY  
NORTHERN AND CENTRAL PORTIONS OF THE OUTLOOK AREA SATURDAY  
AFTERNOON THROUGH SATURDAY NIGHT, WITH YET ANOTHER CHANCE OF  
SNOWFALL ACROSS THE REGION TUESDAY.  
   
SPOTTER INFORMATION STATEMENT
 
 
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER  
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.  
 

 
 
FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...  
HTTP://WEATHER.GOV/SALTLAKECITY  
 
FOR INFORMATION ON POTENTIAL ROAD TRAVEL IMPACTS VISIT...  
HTTP://WWW.UDOTTRAFFIC.UTAH.GOV/ROADWEATHERFORECAST.ASPX  
 
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