Update: The National weather Service has issued a severe thunderstorm watch for much of eastern Pennsylvania, including the Lehigh Valley, until 11 p.m. Saturday. Keep on eye on the weather as you ...

Yosemite and Yosemite Valley are under an updated weather alert for strong thunderstorms by the National Weather Service on ...

NWS meteorlogists have also issued a flash flood warning for parts of the Inland Empire, including Riverside, San Bernardino, ...

While the Valley and Foothills will see gradually increasing clouds and warm temperatures Sunday, more afternoon thunderstorms are possible in the Sierra.

Yosemite and Yosemite Valley are under an updated weather alert for strong thunderstorms by the National Weather Service on ...

Severe weather is expected to impact people across Southern Nevada on Tuesday. Thunderstorms and potential flash flooding are expected.

Radar detected two lightning strikes in the valley east of Interstate ... enclosed building if they see thunder or hear lightning. Do not take shelter under trees or open-sided shelters like ...

Yosemite, Yosemite Valley, Mariposa Madera Foothills and Mariposa-Madera Lower Sierra are under an updated weather alert for ...