Extreme levels of heat and humidity are forecast to spread across the country over the next two weeks, blanketing the Southwest, Midwest, and East Coast with high temperatures beginning this June 19 ...

NASHVILLE, Tenn. (WSMV) - Both heat advisories and excessive heat warnings signify dangerous heat conditions, but they differ in the severity of the heat and the recommended actions. A Heat Advisory ...

While they all signal hot and potentially dangerous conditions, each alert type has a specific meaning, and knowing the difference could help you avoid heat-related illness. A heat advisory is issued ...

Summer isn't for another month, but Ohio is already feeling the heat. National Weather Service heat maps show that some parts of the state will soon see temperatures approaching 90 degrees. Extreme ...

It looks like the sizzling temperatures Jacksonville experienced over the weekend were just preheating the oven. The real scorcher starts today — and will continue through Tuesday. The National ...