Last summer, hundreds of millions of people were faced with triple-digit temperatures across the U.S. This year, it could ...

High pressure off the Atlantic East Coast has prompted a southerly flow of warm air into the region. Skies are partly cloudy, ...

The daily updated HeatRisk map uses color coding to show where the health threat from heat is highest and offers tips on how to stay safe.

U.S. health and weather officials are unveiling a new color-coded system to warn Americans about heat danger, and it will set ...

A hot and sunny Sunday, then we gear up for severe storms on Monday. Meteorologist Jack Maney has your Storm Track 3 forecast.