675  
WWUS75 KSLC 231042  
NPWSLC  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
342 AM MST SUN NOV 23 2025  
 
UTZ108-231700-  
/O.EXB.KSLC.FG.Y.0006.000000T0000Z-251123T1700Z/  
WASATCH BACK-  
INCLUDING THE FOLLOWING LOCATIONS - HEBER CITY, HUNTSVILLE, AND  
PARK CITY  
342 AM MST SUN NOV 23 2025  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MST THIS MORNING  
 
* WHAT...VISIBILITY LESS THAN ONE QUARTER MILE IN DENSE FOG.  
 
* WHERE...WASATCH BACK.  
 
* WHEN...UNTIL 10 AM MST THIS MORNING.  
 
* IMPACTS...LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF  
DISTANCE AHEAD OF YOU.  
 
 
 
 
 
UTZ104-105-231700-  
/O.EXT.KSLC.FG.Y.0006.000000T0000Z-251123T1700Z/  
NORTHERN WASATCH FRONT-SALT LAKE VALLEY-  
INCLUDING THE FOLLOWING LOCATIONS - BOUNTIFUL, SALT LAKE CITY,  
OGDEN, WEST JORDAN, AND SANDY  
342 AM MST SUN NOV 23 2025  
   
..DENSE FOG ADVISORY NOW IN EFFECT UNTIL 10 AM MST THIS MORNING  
 
* WHAT...VISIBILITY LESS THAN ONE QUARTER MILE IN DENSE FOG.  
 
* WHERE...NORTHERN WASATCH FRONT AND SALT LAKE VALLEY.  
 
* WHEN...UNTIL 10 AM MST THIS MORNING.  
 
* IMPACTS...LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF  
DISTANCE AHEAD OF YOU.  
 
 
 
 
 
UTZ109-WYZ021-231700-  
/O.EXT.KSLC.FG.Y.0006.000000T0000Z-251123T1700Z/  
BEAR LAKE AND BEAR RIVER VALLEY-SOUTHWEST WYOMING-  
INCLUDING THE FOLLOWING LOCATIONS - EVANSTON, GARDEN CITY, LYMAN,  
RANDOLPH, AND WOODRUFF  
342 AM MST SUN NOV 23 2025  
   
..DENSE FOG ADVISORY NOW IN EFFECT UNTIL 10 AM MST THIS MORNING  
 
* WHAT...VISIBILITY LESS THAN ONE QUARTER MILE IN DENSE FOG.  
 
* WHERE...IN UTAH, BEAR LAKE AND BEAR RIVER VALLEY. IN WYOMING,  
UINTA COUNTY.  
 
* WHEN...UNTIL 10 AM MST THIS MORNING.  
 
* IMPACTS...LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF  
DISTANCE AHEAD OF YOU.  
 
 
 
 
 
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE VISIT  
HTTPS://WEATHER.GOV/SALTLAKECITY.  
 
FOR INFORMATION ON POTENTIAL TRAVEL IMPACTS VISIT  
HTTP://UDOTTRAFFIC.UTAH.GOV  
 
CRK  
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