Extreme rainfall events in Chicago, including two observed this summer, are becoming more common as the climate warms.

Hours after a powerful earthquake struck off Russia's Kamchatka Peninsula, the region's highest volcano began erupting.

The National Weather Service issued a flash flood warning for Chicago, urging 600,000 residents to take precautions. More ...

The Chicago area is under a flash flood watch for hours as another round of heavy rain and possible storms arrives in the ...

The NWS issued a flash flood warning for Chicago and surrounding areas, urging 600,000 residents to ‘take immediate ...

By around 1 p.m., rain was expected to reach the Chicago area, with heavy downpours expected through Wednesday night and even ...

For the remainder of today, we will be on the storm watch. There is a chance for severe storms until roughly 9pm, especially ...

Forecasters warn of 100- to 105-degree heat index values through Tuesday, with potential storms offering limited relief.

Temperatures climbed into the low to mid-90s in the afternoon, and it will feel like between 105-109 degrees, ABC7 Chicago ...

Chicago faces heavy rain and storms, with flash flood watch and potential severe weather warnings from the NWS.

Monday’s heat advisory is set to expire at 8 p.m. The advisory cautioned heat index values of up to 109 degrees.