Continental high-pressure systems could unleash blistering heat across Wales and England during the second week of August.

Severe storms were expected to rip across parts of the northern U.S. on Monday, bringing numerous hazards to multiple states.

About half the country is under active heat advisories on Monday, affecting more than 198 million Americans, according to the National Weather Service . The extreme heat is expected in the Midwest, ...

There's some good news in the tropics: All is quiet, even though there are four tropical waves out there, including three in ...

An extreme heat warning and an extreme heat watch were issued by the National Weather Service in Jacksonville for July 28 and ...

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

On Saturday at 3:02 p.m. the National Weather Service reported an updated air quality alert in effect until Sunday at ...

In an advisory, the NWS warned that portions of the three states are under flash flood warnings due to expected thunderstorms that will bring heavy rain.

The National Weather Service reported an air quality alert at 1:14 p.m. on Saturday in effect until Sunday at 1:15 p.m. for ...

The Storms Prediction Center has placed portions of our entire area in a "slight" risk, or level 2. The SPC also has ...

National Weather Service forecasters also warned of a "handful" of strong to severe thunderstorms on Friday afternoon.

After three days of heat advisories, Florida will find respite from the heat in the wet embrace of a "tropical rainstorm." ...