California Special Weather Statement - Moderate | Effective 06/14/2026 16:29

Headline: 
Special Weather Statement issued June 14 at 4:29PM PDT by NWS Hanford CA
Event: 
Special Weather Statement
Urgency: 
Expected
Effective: 
June 14, 2026 - 4:29pm
Expires: 
June 14, 2026 - 5:00pm
Description: 
At 428 PM PDT, Doppler radar was tracking a strong thunderstorm 9 miles north of Yosemite Valley, or 24 miles southwest of Twin Lakes, moving west at 10 mph. HAZARD...Wind gusts up to 40 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Hetch Hetchy, Hetch Hetchy Ranger Station, Tamarack Flat Campground, Gin Flat, Porcupine Flat Campground, White Wolf Campground, Yosemite Creek Campground, and Rancheria Falls Wilderness Campground.
Instruction: 
If outdoors, consider seeking shelter inside a building. Torrential rainfall is also occurring with this storm and may lead to localized flooding. Do not drive your vehicle through flooded roadways. Frequent cloud to ground lightning is occurring with this storm. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle. This storm may intensify, so be certain to monitor local radio stations and available television stations for additional information and possible warnings from the National Weather Service.
Area Description: 
Mariposa-Madera Lower Sierra; Yosemite NP outside of the valley; Yosemite Valley
Forcast Office: 
NWS Hanford CA