The Centers for Disease Control and Prevention (CDC) says that extreme heat can lead to heat-related illnesses, especially ...

Monday’s heat advisory is set to expire at 8 p.m. The advisory cautioned heat index values of up to 109 degrees.

Jacksonville, North, Northeast Florida: Dangerous heat today, with heat index of 108 to 115. Extreme heat warning and heat ...

The National Weather Service has issued a heat advisory on July 28 as feels-like temperatures break 100 degrees.

An updated heat advisory was issued by the National Weather Service on Tuesday at 3:48 a.m. in effect until Wednesday at 8 ...

A heat advisory was issued by the National Weather Service on Tuesday at 12:41 a.m. valid from 11 a.m. until Wednesday 8 p.m.

Portions of the Tampa Bay area are under an extreme heat warning on Tuesday as temperatures will again soar above normal, with humidity driving up the heat index.

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

NWS issues a heat advisory for parts of Oklahoma and northern Texas, citing heat index values up to 110 degrees.

The National Weather Service issued a heat advisory at 1:34 a.m. on Tuesday valid from 11 a.m. until Wednesday 8 p.m. for ...