Right on cue, Fort Collins is forecast to see its first 100-degree day this year. The National Weather Service's forecast ...

A heat advisory will be in effect from 10 a.m. to 9 p.m. on Wednesday for Denver, Larimer, Weld, Boulder, Jefferson, ...

As of 7:50 p.m. Tuesday, at least 11 flights have been diverted from the Denver International Airport to the Colorado Springs ...

Some Colorado thunderstorms are accompanied by brief, powerful wind gusts that can cause significant damage on the ground.

DENVER — The 9NEWS Weather Impact Team has issued a 9NEWS Weather Impact Alert for Wednesday for triple-digit heat, with high temperatures that'll spike near 100 degrees in Denver and near-record ...

Thunderstorms will move through some areas Tuesday afternoon and evening, but the focus of Tuesday's forecast is on Wednesday ...

WESTMINSTER, Colo. — The National Weather Service has issued a severe thunderstorm warning for an area north of Denver on ...

The National Weather Service in State College, Pennsylvania, has issued a severe thunderstorm warning for northeastern ...

At 10:01 p.m. on Monday, the National Weather Service issued a severe thunderstorm warning in effect until 10:45 p.m. for ...

Denver7 is tracking the latest Colorado weather alerts as severe thunderstorms are firing up Sunday afternoon.

A severe thunderstorm watch has been issued for parts of the Denver metro and eastern Colorado until 9 p.m., according to the ...

Monday afternoon is seeing strong to severe thunderstorms east of Denver, and the threat continues through the week. Pinpoint ...