The return of hot temperatures has caused the National Weather Service to issue a heat advisory for St. Lawrence County.

San Gabriel Mountains and 5 Freeway corridor near Santa Clarita was placed under an updated heat advisory by the National ...

The National Weather Service issues a Heat Advisory for western Washington from Sunday afternoon to Tuesday night.

Freeway north of LA is included in a heat advisory released by the National Weather Service on Sunday at 1:30 a.m. The advisory is valid from 9 a.m. until Monday Aug. 11, at 9 p.m.

While the actual temperature will reach 93 today, the “feels-like” heat index temperature is predicted to reach 107 in West ...

San Luis Obispo County can expect a small heat wave while smoke from the Gifford Fire spreads throughout the atmosphere.

A cold front expected late Wednesday may bring thunderstorms and relief from the scorching temperatures that will peak ...

▪ The National Weather Service in Miami will issue a heat advisory if the heat index is 105 degrees for at least a couple of ...

NWS expects the heat value to go up to 110 degrees. The organization warns that hot temperatures, coupled with humidity, may cause heat illness. Precautionary measures provided by NWS include drinking ...

A heat advisory has been issued for the Lower Hudson Valley on Monday, July 28, as heat index levels are predicted to reach ...

The National Weather Service has issued a heat advisory for Loveland on Thursday, which is expected to hit 101 degrees.

The National Weather Service has issued a heat advisory for Rhode Island and other parts of Southern New England.