The agency warned that extreme heat poses a danger in the evening as well, as temperatures are expected to remain above ...

Though summer is waning with our last 8 p.m. sunset this week, the heat is still on. But some Western WA beaches are ...

Extreme heat can become lethal quickly. A young man cools off at Washington, D.C.'s Yards Park during a heat wave in 2021. Olivier Douliery/AFP via Getty Images For many people, summer is a time ...

California's most significant heat wave of summer peaked in most of the Bay Area on Thursday and a cooldown will begin Friday ...

Temperatures across interior Southern California will climb dramatically as a prolonged heat wave begins Wednesday and could ...

The system's length and strength will be compounded by some offshore winds, which will help keep any marine influence at bay and keep temperatures high, even overnight.