A brutal heat wave across the eastern United States trapped millions of people in sweltering air this week with record-high ...

Another surge of above-average temperatures is expected for much of next week throughout the Midwest and Northeast—although ...

Extreme heat is impacting states across the country. See maps of high temperature forecasts and heat index levels.

Temperatures in Florida, Georgia, Arkansas, Tennessee, Kentucky, Indiana, Illinois, North Carolina, and Virginia could feel ...

A heat wave is currently affecting about 160 million people, according to the National Weather Service. Here's which states ...

Heat dome will cause dangerously high temperatures in many places across the country this weekend, especially the Midwest and ...

The Met Office defines the weather event as when temperatures meet or exceed the threshold for a specific area for three ...

The high-pressure system that has lingered over the East is forecast to weaken starting midweek, with a cold front also ...

A heat dome has begun to blanket the US and is expected to bake more than 30 states with high temperatures that could shatter ...

High temperatures across the Plains, Midwest, mid-Atlantic and Northeast are expected to hit at least 15 degrees above normal and will mark the hottest temperatures of the year to date, rising well ...

Sweltering heat happens every summer, but to get close to the bar of a state's all-time hottest temperature usually takes a heat wave that's on another level.