WWUS46 KMFR 191942

WSWMFR



URGENT - WINTER WEATHER MESSAGE

National Weather Service Medford OR

1242 PM PDT Sun Apr 19 2026



CAZ080>082-201300-

/O.NEW.KMFR.WW.Y.0011.260420T1800Z-260421T1800Z/

Western Siskiyou County-Central Siskiyou County-South Central

Siskiyou County-

1242 PM PDT Sun Apr 19 2026



...WINTER WEATHER ADVISORY IN EFFECT FROM 11 AM MONDAY TO 11 AM PDT 

TUESDAY ABOVE 5000 FEET...



* WHAT...Wet snow expected. Total snow accumulations 5 to 10 inches 

  above 5000 feet. Winds gusting as high as 45 mph over high and 

  exposed terrain.



* WHERE...The higher terrain of southern Siskiyou County near the 

  Trinity Alps. This includes Highway 3 south of Callahan.



* WHEN...From 11 AM Monday to 11 AM PDT Tuesday.



* 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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MAS