A clash of air masses on Wednesday will result in the threat of severe storms from Milwaukee and Chicago westward to Denver and the eastern Rockies.

The possible hazards include damaging winds, large hail, an isolated tornado, and torrential downpours. Dew points and ...

The weather system moving across the Florida Panhandle on Wednesday was showing a greater chance of becoming a tropical depression as it moves toward the northern Gulf Coast, according to the ...

Severe storms threaten Chicago, Milwaukee, and Denver on Wednesday as a clash of air masses brings the risk of damaging winds, hail, flash flooding, and even isolated tornadoes. The wet weather is ...

CHICAGO - A clash of air masses on Wednesday will result in the threat of severe storms from Milwaukee and Chicago westward to Denver and the eastern Rockies. The Storm Prediction Center has placed ...

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 ...

The Chicago area could see strong-to-severe thunderstorms Wednesday, with watches and warnings already active.

As deadly flash floods hit New Jersey and New York, social media users speculated that cloud seeding was to blame for the heavy rainfall ...

A tropical threat on the Gulf Coast has a 40% chance for development into a tropical depression in the next 48 hours, ...

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 ...

An area of low pressure continues to move west across the Florida Panhandle as it brings rain and thunderstorms mainly south of its center, the National Hurricane Center said.