993  
WWUS75 KSLC 140212  
NPWSLC  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
812 PM MDT WED AUG 13 2025  
 
UTZ131-140315-  
/O.EXP.KSLC.XH.W.0002.000000T0000Z-250814T0200Z/  
GLEN CANYON RECREATION AREA/LAKE POWELL-  
INCLUDING THE FOLLOWING LOCATIONS - BIG WATER AND BULLFROG  
812 PM MDT WED AUG 13 2025  
   
..EXTREME HEAT WARNING HAS EXPIRED  
 
TEMPERATURES HAVE FALLEN BELOW 100 DEGREES THIS EVENING AND WILL  
CONTINUE TO TREND COOLER THROUGH THE NIGHT. HIGH TEMPERATURES  
TOMORROW AND FOR THE REST OF THE WEEK WILL ALSO BE COOLER THAN  
TODAY. AS A RESULT, THE THREAT OF EXTREME HEAT HAS DIMINISHED.  
 
 
 
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE VISIT  
HTTPS://WEATHER.GOV/SALTLAKECITY.  
 
FOR INFORMATION ON POTENTIAL TRAVEL IMPACTS VISIT  
HTTP://UDOTTRAFFIC.UTAH.GOV  
 
LC  
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