668  
WWUS86 KSTO 042121  
SPSSTO  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
221 PM PDT SUN MAY 4 2025  
 
CAZ069-042145-  
WEST SLOPE NORTHERN SIERRA NEVADA CA-  
221 PM PDT SUN MAY 4 2025  
 
...A STRONG THUNDERSTORM WILL IMPACT CENTRAL EL DORADO COUNTY THROUGH  
245 PM PDT...  
 
AT 219 PM PDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM OVER  
WHITE HALL, OR 8 MILES SOUTHEAST OF BIG BEND SUMMIT, MOVING WEST AT  
10 MPH.  
 
HAZARD...WIND GUSTS UP TO 40 MPH AND HALF INCH HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS. MINOR HAIL DAMAGE TO VEGETATION IS  
POSSIBLE.  
 
LOCATIONS IMPACTED INCLUDE...  
RIVERTON AND WHITE HALL.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING. PORTIONS OF  
US-50 NEAR WHITE HALL AND RIVERTON ARE EXPERIENCING GUSTY ERRATIC  
WINDS, SMALL HAIL, AND FREQUENT LIGHTNING STRIKES.  
 

 
 
LAT...LON 3884 12037 3876 12034 3871 12046 3881 12051  
TIME...MOT...LOC 2119Z 069DEG 7KT 3877 12040  
 
MAX HAIL SIZE...0.50 IN  
MAX WIND GUST...40 MPH  
 

 
 
WOOD  
 
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