Triple-digit temperatures in Riverside County this weekend have prompted the National Weather Service to issue an excessive heat warning that is effective until at least 8 p.m. Monday. Saturday highs ...

In California, nearly half the acres burned this year were due to blazes allegedly ignited by arson. The damage shows how climate change is exacerbating the danger of arson.

Record-breaking heat across California has prompted National Weather Service officials to call this month “Octoaster.” ...

Triple-digit temperatures returned to parts of the Southland this weekend in an uncommon October heat spell. Record highs ...

Warmer temperatures in October are nothing new in Southern California, but this fall heat wave is going to bring the triple ...

It's time for another heat wave in Southern California with triple-digit temperatures in store for the weekend. KTLA's Kacey ...

It is sizzling in the South Bay, but the heat didn't seem to stop people from enjoying events outside. Looking for the best ...

Friday was Bakersfield's third day in a row in the triple digits, marking our first October heatwave since 1987.

The weather service extended an excessive heat warning for the East Bay, South Bay, eastern San Mateo County, the Santa Cruz ...

With record heat descending on the Bay Area on Sunday, the NFL has denied the San Francisco 49ers' request to wear white ...

The San Francisco 49ers have been practicing in temperatures exceeding 90 degrees this week. Sunday's game against the ...

The expected heat wave this weekend will not spare the beaches and that could be a problem for the 22,000 people expected in ...