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Cold Weather Advisory, California

Moderate

Very cold wind chills as low as 3 degrees. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

Ended Friday, February 20, 2026.

Issued
Expires
Updated

Places in this advisory

Map

Map of California with this advisory The Cold Weather Advisory covers Yreka, Mount Shasta, Weed. I-5US 101YrekaMount ShastaWeedLake ShastinaDunsmuirOREGONCALIFORNIA20 mi I-5US 101YrekaMount ShastaWeedLake ShastinaOREGONCALIFORNIA20 mi I-5YrekaMount ShastaWeedOREGONCALIFORNIA25 mi YrekaMount ShastaOREGONCALIFORNIA50 mi
  • This advisory
  • Interstates
  • US highways
Alert area: National Weather Service. Borders and highways: U.S. Census Bureau. Lakes, rivers and other countries: Natural Earth. Open this area in OpenStreetMap

Details from the National Weather Service

What
Very cold wind chills as low as 3 degrees.
Where
The valleys of Siskiyou County. This includes the locations...Mt. Shasta City, Yreka, McCloud, Montague, Etna and Fort Jones.
When
Until 9 in the morning this morning.
Impacts
Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

Updates

  1. Allowed to end on time. February 20, 2026
  2. Reissued with no change to the times or amounts. February 20, 2026
  3. Cold Weather Advisory issued for Friday overnight through Friday morning. February 19, 2026