Weather Alerts For Posey, CA
Winter Storm Warning
-URGENT - WINTER WEATHER MESSAGE National Weather Service Hanford CA 539 AM PST Sat Jan 3 2026 Yosemite NP outside of the valley-Upper San Joaquin River-Kaiser to Rodgers Ridge-Kings Canyon NP-Grant Grove Area-Sequoia NP- South End of the Upper Sierra- Including the cities of Lake Wishon, Lake Thomas Edison, Tuolumne Meadows, Shaver Lake, Devils Postpile, Hume Lake, Florence Lake, Wawona, Lodgepole, Huntington Lake, Johnsondale, Cedar Grove, Giant Forest, and Grant Grove 539 AM PST Sat Jan 3 2026 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM PST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations up to 5 feet. Winds gusting as high as 45 mph. * WHERE...Sierra Nevada above 6,000 feet from Yosemite NP to the Lake Isabella area. * WHEN...Until 10 AM PST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Travel could be very difficult to impossible. The hazardous conditions could impact the Monday morning commute. Gusty winds could bring down tree branches. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. Persons should delay all travel if possible. If travel is absolutely necessary, drive with extreme caution and be prepared for sudden changes in visibility. Leave plenty of room between you and the motorist ahead of you, and allow extra time to reach your destination. Avoid sudden braking or acceleration, and be especially cautious on hills or when making turns. Make sure your car is winterized and in good working order. &&