081  
WWUS46 KSTO 141311  
WSWSTO  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
611 AM PDT TUE OCT 14 2025  
 
CAZ068-141415-  
/O.CAN.KSTO.WS.W.0010.000000T0000Z-251015T1200Z/  
WESTERN PLUMAS COUNTY/LASSEN PARK-  
INCLUDING THE CITIES OF CHESTER AND QUINCY  
611 AM PDT TUE OCT 14 2025  
   
..WINTER STORM WARNING IS CANCELLED
 
 
THE WINTER STORM WARNING FOR WESTERN PLUMAS COUNTY AND LASSEN PARK  
HAS BEEN CANCELLED. LIGHT SNOW SHOWERS WITH LITTLE TO NO ADDITIONAL  
ACCUMULATION ARE EXPECTED TODAY, WITH LITTLE TO NO IMPACTS.  
 

 
 
CAZ069-142115-  
/O.CON.KSTO.WS.W.0010.000000T0000Z-251015T1200Z/  
WEST SLOPE NORTHERN SIERRA NEVADA-  
INCLUDING THE CITIES OF BLUE CANYON  
611 AM PDT TUE OCT 14 2025  
   
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM PDT WEDNESDAY
 
 
* WHAT...SNOW EXPECTED ABOVE 6500 FEET. ADDITIONAL SNOW  
ACCUMULATIONS OF 3 TO 6 INCHES ALONG THE I-80 AND HIGHWAY 50  
CORRIDORS. 1-2 FEET OF SNOW SOUTH OF HIGHWAY 50.  
 
* WHERE...WEST SLOPE NORTHERN SIERRA NEVADA COUNTY.  
 
* WHEN...UNTIL 5 AM PDT WEDNESDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE TUESDAY MORNING AND EVENING COMMUTES.  
 
* ADDITIONAL DETAILS...SNOW LEVELS WILL BE 5500 TO 6500 FEET, WITH  
HEAVIEST SNOW ACCUMULATION EXPECTED THIS MORNING THROUGH THE  
EVENING. SNOW ACCUMULATIONS MAY BE AFFECTED BY DIURNAL TRENDS AND  
SUN ANGLE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
CHECK THE LATEST ROAD CONDITIONS FROM CALTRANS ONLINE AT  
QUICKMAP.DOT.CA.GOV OR DIAL 5 1 1.  
 

 
 

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