At 12:05 p.m. on Monday, the National Weather Service released a heat advisory valid for Tuesday between 11 a.m. and 8 p.m.

The National Weather Service Burlington has issued a heat advisory for portions of the St. Lawrence and northern Champlain ...

Freeway north of LA is included in an updated heat advisory released by the National Weather Service on Monday at 2:03 p.m. The advisory is in effect until Tuesday Aug. 12, at 9 p.m.

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

Hot, humid and sunny weather is likely to be back in Massachusetts on Tuesday, but growing instability could bring some ...

An extreme heat warning was in effect in the arid eastern reaches of the San Diego area, alerting the public to unhealthy ...

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

Due to the extreme heat and humidity expected, the NWS has issued a hazardous weather outlook for the entire state, as well ...

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

The surging temperatures on Monday are part of a broader warming trend in the state, which is expected to persist through ...

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

Don't expect Florida temperatures to drop dramatically. Highs are forecast to range from the upper 80s into the low to mid ...