The leader of Camp Mystic had been tracking the weather before the deadly Texas floods, but it is now unclear whether he saw an urgent warning from the National Weather Service that had triggered ...

If you live in southern Indiana, you may have noticed something that resembled a tornado on Wednesday, but it wasn't one.

On Wednesday at 4:27 p.m. a severe thunderstorm warning was released by the National Weather Service in effect until 5:30 p.m ...

Air quality in the Chicago area remains poor for the third straight day in a row, with an air quality alert in effect through Wednesday night, along with extremely muggy conditions and the chance for ...

A drenching weather system moving across Florida on Tuesday wasn’t even a tropical anything but has the potential to develop ...

Chicago's air quality alert continues due to Canadian wildfires, affecting sensitive groups and prompting health advisories.

The alert comes as humidity is expected to increase Tuesday, with high temperatures in the mid 80s to low 90s, with heat indices reaching 100 by Wednesday.

Wildfire destroys historic Grand Canyon Lodge, raising scrutiny over National Park Service's decision not to aggressively attack the fire.

From Florida to Texas, discover the US states where extreme weather – floods, droughts and high temperatures – is wreaking havoc ...

Rain is expected beginning Tuesday night. It may not end until Friday, the National Weather Service of Indianapolis said.

Officials in Texas are facing mounting questions about whether they did enough to get people out of harm’s way before a flash ...

The National Weather Service says the greatest risk for severe weather will come Saturday afternoon and evening.