As of 12:30 p.m., heavy rain had already started to fall in some parts. A flash flood warning was in effect for DuPage and ...

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

The National Weather Service (NWS) on Friday issued a flash flood warning for Chicago and surrounding areas, urging 600,000 residents to ‘take immediate precautions to protect life and property’.

Temperatures are expected to soar between 92 and 97 degrees. High humidity will make it feel more like 105 to 115 degrees, ...

CHICAGO (WLS) -- Potentially dangerous heat is expected to impact the Chicago area on Monday. A few storms moved through the Chicago area on Sunday, and some storms are also possible before sunrise on ...

Torrential rains nearing 5 inches in just a few hours led to flash flooding across parts of Chicago on Friday afternoon, ...

Chicago is in store for a hot and humid start to the week. Cook County, as well as areas of surrounding DuPage, Kane, Lake, McHenry and Will counties and Northwest Indiana, were under a heat advisory ...

The Chicago area has felt less of an impact from the Trump administration’s National Weather Service cuts than offices in the Quad Cities and downstate Lincoln.

Flood Watch issued for most of Chicagoland until 7 p.m. Saturday. Heavy rain is possible tonight and tomorrow. 3:18 p.m. - ...