Millions of residents across California are under official advisories to avoid sun exposure as a severe heat wave threatens ...

The hottest weather of the season so far is on the way for many places across the interior West as the first heat wave of the ...

Extreme heat is about to make a return to the Bay Area in time to bid May adieu, but it won’t be hanging out for too long, ...

California braces for its first widespread heat wave as temps could soar above 100 from Sacramento to the Central Valley to Bakersfield.

San Diego weather forecast predicts seasonal coolness followed by a warming trend with temperatures above average inland.

Southern California residents had made it through the worst of this week's heat wave with slightly lower temperatures on tap ...

Heat cramps, painful muscle cramps and spasms, usually in the legs and abdomen, may also be a symptom of heat exhaustion.

A heat wave is forecast to bring record-high temperatures across the South, with parts of Palm Beach County experiencing ...

Drought and extreme heat frequently coincide, drying out vegetation, which can lead to agricultural losses and increase the risk of wildfires. While previous studies have shown extreme heat can worsen ...