Summer afternoon temperatures have cooled off in the middle of the country in recent decades. But hotter nights and winters ...

Parts of 27 states and Washington, D.C., had a record amount of days that meteorologists call uncomfortable in June and July.

Jacksonville, Florida, faces a week of varying weather, including sun, clouds, and potential thunderstorms, with high temperatures.

Mayor Michelle Wu declared a heat emergency for the City of Boston. Here's how hot it's expected to get in Boston and other ...

San Antonio faces a week of high heat, with sunny skies and temperatures nearing 100°F, with slight chances of showers and thunderstorms.

PORTLAND, Ore. ( KOIN) — Sunday’s high temp of 99 degrees in Portland made it the hottest day so far in 2025. Now the high ...

Extreme heat warnings are in effect on Monday across parts of Arizona, Nevada, California, Oregon and Washington.

The consensus among Pittsburgh natives is that this summer in particular is hot and wet. The data backs that up.

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

The National Weather Service forecasts a gradual increase in humidity and heat through midweek into the mid-90s for New ...

The National Weather Service forecast for the greater San Francisco Bay Area for Monday calls for warmer-than-usual ...

The hottest days of the stretch are expected to be Monday and Tuesday, with highs in the low to mid-90s across western and northern New York. In other areas, including parts of the Hudson Valley and ...