526  
WWUS76 KSTO 180246  
NPWSTO  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
746 PM PDT SUN MAY 17 2026  
 
CAZ124-142-144>146-148>150-152-153-155>158-180400-  
/O.EXP.KSTO.WI.Y.0005.000000T0000Z-260518T0300Z/  
SHASTA METRO-N. SAC VALLEY IN TEHAMA COUNTY-CENTRAL GLENN CO &  
INTERSTATE 5-EASTERN GLENN COUNTY-BUTTE COUNTY BELOW 1000 FT-  
CENTRAL COLUSA COUNTY INCL. I-5-EASTERN COLUSA COUNTY-SUTTER/YUBA  
COUNTIES BELOW 1000 FT-W. YOLO COUNTY INCLUDING CAPAY/I-505-C.  
YOLO/NE SOLANO INCLUDING WOODLAND-C. SOLANO COUNTY INCLUDING  
FAIRFIELD-SW SOLANO COUNTY INCLUDING VALLEJO-SACRAMENTO COUNTY  
DELTA-SAN JOAQUIN COUNTY DELTA-  
INCLUDING THE CITIES OF WILLOWS, ORLAND, COLUSA, WOODLAND, DIXON,  
RED BLUFF, VALLEJO, BENICIA, CHICO, OROVILLE, GRIDLEY, WALNUT  
GROVE, YUBA CITY, BEALE AFB, FAIRFIELD, VACAVILLE, REDDING,  
ANDERSON, WILLIAMS, ESPARTO, AND WINTERS  
746 PM PDT SUN MAY 17 2026  
   
..WIND ADVISORY WILL EXPIRE AT 8 PM PDT THIS EVENING
 
 
NORTH WINDS HAVE WEAKENED BELOW WIND ADVISORY CRITERIA FOR THE  
MAJORITY OF THE VALLEY, WITH THE EXCEPTION OF THE VICINITY DELTA  
WHERE WINDS ARE STILL GUSTY. THEREFORE THE WIND ADVISORY WILL BE  
ALLOWED TO EXPIRE AT 8 PM SUNDAY, HOWEVER AN ADDITIONAL WIND  
ADVISORY WILL BE ISSUED FOR THE DELTA. WINDS ELSEWHERE IN THE VALLEY  
WILL REMAIN BREEZY THROUGH MONDAY MORNING.  
 

 
 
FOR MORE INFORMATION, VISIT US AT WWW.WEATHER.GOV/STO/  
 
KF  
 
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