At 4 p.m. on Tuesday, the National Weather Service released an updated extreme heat warning in effect until Wednesday at 2 ...

The National Weather Service issued a Hazardous Weather Outlook for Milwaukee, warning of potential floods and upcoming heat.

An extreme heat warning was released by the National Weather Service on Tuesday at 1:20 p.m. in effect until 10 p.m. for ...

The extreme heat warning for northwest Oregon has been extended into Aug. 12 due to temperatures that will continue to ...

Western Antelope Valley Foothills, Eastern Antelope Valley Foothills and Antelope Valley are the focus of an updated extreme ...

Extreme heat warnings are in effect on Monday across parts of Arizona, Nevada, California, Oregon and Washington.

The National Weather Service in Portland issued an extreme heat warning for Sunday noon to Tuesday 5 AM PDT, advising ...

Yuma County and Imperial Valley are in the midst of another Extreme Heat Warning, according to the National Weather Service ...

Temperatures will likely exceed 90 degrees across Massachusetts on Wednesday, with humidity making it feel even warmer, as ...

Triple-digit temps are expected along both sides of the Oregon Cascades, and stretching east to the John Day Basin and Blue ...

Southern California's prolonged heat wave is finally forecast to let up by Wednesday, but elevated temperatures will continue ...

YESTERDAY WAS DAY 4 OF HEAT WAVE # 3Sunday was another South Valley sizzler, with Bakersfield's high temp matching that of ...