A flood watch has already been issued for the entire area from 5 p.m. Wednesday until 2 a.m. Thursday. Heavy rainfall ...

Flights trying to leave Denver on Tuesday saw delays ranging from 30 minutes to more than 3 hours, FAA officials said.

A flash flood warning was issued by the National Weather Service for the following: Berks, until 8:15 p.m., Chester, Delaware and Montgomery counties, until 9:45 p.m. and Bucks, until 10 p.m. Tuesday.

The Calgary Stampede is in full swing but be weather aware, because a thunderstorm outlook is hinting at the chance of severe ...

Heat lightning – it’s a term we’ve all heard before whether it be from our childhood on those warm, humid summer nights, or something you may still refer to today. But ...

Severe thunderstorm warnings, tornado warnings and flash flood warnings are all notifications you may receive when in the ...

KCRG TV9 First Alert Storm Team's Justin Roberts has a muggy forecast with shower and thunderstorm chances throughout your Tuesday.

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