730  
WWUS46 KMFR 211006  
WSWMFR  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE MEDFORD OR  
306 AM PDT TUE APR 21 2026  
 
CAZ080>082-211800-  
/O.CON.KMFR.WW.Y.0011.000000T0000Z-260421T1800Z/  
WESTERN SISKIYOU COUNTY-CENTRAL SISKIYOU COUNTY-SOUTH CENTRAL  
SISKIYOU COUNTY-  
306 AM PDT TUE APR 21 2026  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS  
MORNING...  
 
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS 2 TO 4 INCHES.  
 
* WHERE...THE HIGHER TERRAIN OF SOUTHERN SISKIYOU COUNTY NEAR THE  
TRINITY ALPS. THIS INCLUDES HIGHWAY 3 SOUTH OF CALLAHAN.  
 
* WHEN...UNTIL 11 AM PDT THIS MORNING.  
 
* IMPACTS...TRAVEL MAY BE VERY DIFFICULT. THE HAZARDOUS CONDITIONS  
COULD IMPACT THE MONDAY EVENING AND TUESDAY MORNING COMMUTES.  
GUSTY WINDS COULD BRING DOWN TREE BRANCHES.  
 
* ADDITIONAL DETAILS...VISIT WEATHER.GOV/MFR/WINTER FOR SNOW  
PROBABILITIES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. CALL 511 OR VISIT  
QUICKMAP.DOT.CA.GOV FOR ROAD INFORMATION.  
 

 
 

 
 
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