A bolt of lightning struck a beloved redwood tree next to a Santa Rosa preschool Tuesday while thunderstorms rolled through ...

Positive lightning makes up less than 5% of strikes, but it can be up to 10 times more powerful.

A series of lightning strikes early Tuesday sparked a fire at a grove of palm trees in San Pasqual Valley, burning more than ...

Two lightning strikes, just miles apart, caused two schools in Santa Rosa to close on Tuesday. At one campus, lightning ...

Breaking down the science of lightning.

Thunder, lightning and hail were reported around the Bay Area during the latest storm that hit the region Tuesday, and snow ...

Lightning strikes were responsible for felled redwoods that damaged a Santa Rosa school and a recycling facility and ...

A wind turbine in Breckenridge, Texas, caught fire on Saturday after being struck by lightning. The rotor of the Stephen ...

An elementary school in Santa Rosa is closed Tuesday after a lightning strike knocked out power at the campus, according to the Sonoma County Office of Education.

A nationwide lightning report shows Texas ranked No. 1 in total flashes and thunderstorm hours last year. Here's where ...

An elementary school in Santa Rosa is closed Tuesday after a lightning strike knocked out power at the campus, according to the Sonoma County Office of Education.