141  
WWUS75 KSLC 010359  
NPWSLC  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SALT LAKE CITY UT  
959 PM MDT THU APR 30 2026  
 
UTZ116-118-119-122-011900-  
/O.CON.KSLC.FZ.W.0015.000000T0000Z-260501T1500Z/  
/O.CON.KSLC.FZ.W.0016.260502T0200Z-260502T1500Z/  
EASTERN JUAB/MILLARD COUNTIES-SANPETE VALLEY-SEVIER VALLEY-  
SOUTHWEST UTAH-  
INCLUDING THE FOLLOWING LOCATIONS - MILFORD, NEPHI, CEDAR CITY,  
RICHFIELD, SCIPIO, EPHRAIM, SALINA, FILLMORE, BEAVER, MT  
PLEASANT, AND MANTI  
959 PM MDT THU APR 30 2026  
   
..FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM MDT FRIDAY  
 
...FREEZE WARNING REMAINS IN EFFECT FROM 8 PM FRIDAY TO 9 AM MDT  
SATURDAY...  
 
* WHAT...SUB-FREEZING TEMPERATURES AS LOW AS 28 EXPECTED.  
 
* WHERE...EASTERN JUAB/MILLARD COUNTIES, SANPETE VALLEY, SEVIER  
VALLEY, AND SOUTHWEST UTAH.  
 
* WHEN...FOR THE FIRST FREEZE WARNING, UNTIL 9 AM MDT FRIDAY. FOR  
THE SECOND FREEZE WARNING, FROM 8 PM FRIDAY TO 9 AM MDT SATURDAY.  
 
* IMPACTS...FROST AND FREEZE CONDITIONS COULD KILL CROPS, OTHER  
SENSITIVE VEGETATION AND POSSIBLY DAMAGE UNPROTECTED OUTDOOR  
PLUMBING.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.  
 
DRAIN IN-GROUND SPRINKLER SYSTEMS AND COVER ABOVE GROUND PIPES.  
 
 
 
 
 
UTZ107-114-011500-  
/O.CON.KSLC.FZ.W.0015.000000T0000Z-260501T1500Z/  
CACHE VALLEY/UTAH PORTION-WESTERN UINTA BASIN-  
INCLUDING THE FOLLOWING LOCATIONS - ROOSEVELT, LOGAN, SMITHFIELD,  
AND DUCHESNE  
959 PM MDT THU APR 30 2026  
   
..FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM MDT FRIDAY  
 
* WHAT...SUB-FREEZING TEMPERATURES AS LOW AS 28.  
 
* WHERE...CACHE VALLEY/UTAH PORTION AND WESTERN UINTA BASIN.  
 
* WHEN...UNTIL 9 AM MDT FRIDAY.  
 
* IMPACTS...FROST AND FREEZE CONDITIONS COULD KILL CROPS, OTHER  
SENSITIVE VEGETATION AND POSSIBLY DAMAGE UNPROTECTED OUTDOOR  
PLUMBING.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.  
 
DRAIN IN-GROUND SPRINKLER SYSTEMS AND COVER ABOVE GROUND PIPES.  
 
 
 
 
 
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE VISIT  
HTTPS://WEATHER.GOV/SALTLAKECITY.  
 
FOR INFORMATION ON POTENTIAL TRAVEL IMPACTS VISIT  
HTTP://UDOTTRAFFIC.UTAH.GOV  
 
JAC  
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