California Winter Storm Warning | Effective 04/12/2026 13:43
Public safety alert, emergency alert, and weather alert
Description:
* WHAT...Heavy snow expected. Low-end storm total of 10 inches and
high-end total of 30 inches expected in Madera and Mariposa
Counties and Yosemite National Park at and above 7,000 ft. Winds
gusting to 55 mph or higher.
* WHERE...A portion of central California.
* WHEN...Until 11 PM PDT this evening.
* IMPACTS...Visibilities may drop below 1/4 mile due to falling and
blowing snow. Whiteout conditions are expected and will make