On Wednesday at 2:46 a.m. the NWS Las Vegas NV issued a heat advisory in effect until 8 p.m. for Owens Valley.

At 1:01 p.m. on Tuesday, the National Weather Service released an updated heat advisory in effect until 8 p.m. for Malheur ...

The NWS Reno NV issued a heat advisory at 1:22 p.m. on Tuesday in effect until Wednesday at 9 a.m. for Surprise Valley ...

The National Weather Service released a heat advisory at 4:18 a.m. on Tuesday in effect until Wednesday at 2 a.m. for Klamath ...

The Air Quality Advisory issued by the Department of Environmental Protection is not the result of wildfire smoke, as it was ...

A heat advisory has been cancelled for the St. Lawrence River Valley, but that same advisory has been extended until 8 PM for ...

National Weather Service has issued heat advisories for Fox Valley and Green Bay areas and parts of the Northwoods.

We will get the full ArkLaTex summer experience today with dangerous heat and a side of thunderstorms. Temperatures will be ...

A Heat Advisory will be in effect from 11AM until 6PM. Heat index values could approach 110 degrees this afternoon, be safe ...

TEXARKANA -- A National Weather Service Heat Advisory is in effect for the Ark-La-Tex region from 11 a.m. to 7 p.m. today.

Flash flooding is once again a concern for Kansas City as the threat of heavy rain and storms mix with hot temperatures this ...

Freeway north of LA is included in an updated heat advisory released by the National Weather Service on Tuesday at 3:51 a.m. The advisory is in effect until 9 p.m.