winterstormwarning.com

Winter Storm Warning, California

Severe

Up to 9 to 12 inches of snow above 9000 feet and up to 4 inches just below 9000 feet, gusts up to 40 mph. Travel could be very difficult to impossible.

Ended Friday, November 14, 2025.

Issued
Expires
Updated

Places in this warning

How much

Snow across the area
9 to 12 inches
Wind gusts
Up to 40 mph

Map

Map of California with this warning The Winter Storm Warning covers Mammoth Lakes, Crowley Lake, Walker. Mammoth LakesWalkerChalfantJune LakeNEVADACALIFORNIA20 mi Mammoth LakesWalkerChalfantNEVADACALIFORNIA25 mi Mammoth LakesWalkerNEVADACALIFORNIA25 mi Mammoth LakesWalkerNEVADACALIFORNIA50 mi
  • This warning
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
Heavy wet snow above 9000 feet. Snow accumulations up to 9 to 12 inches above 9000 feet and up to 4 inches just below 9000 feet. Locally higher accumulations near Mt Lyell may exceed 2 feet. Winds gusting as high as 40 mph along the highest peaks.
Where
Mono County.
When
Until 4 in the afternoon this afternoon.
Impacts
Travel could be very difficult to impossible.

Updates

  1. Cancelled by the National Weather Service. November 14, 2025
  2. Reissued with no change to the times or amounts. November 14, 2025
  3. Extended to Friday, 4 in the afternoon. November 13, 2025
  4. Reissued with no change to the times or amounts. November 12, 2025
  5. Reissued with no change to the times or amounts. November 12, 2025
  6. Snow totals lowered from 1 to 2 feet to 9 to 12 inches. Extended to Friday, 7 in the morning. November 12, 2025
  7. Reissued with no change to the times or amounts. November 11, 2025
  8. Replaces the Winter Storm Watch. November 11, 2025