The National Weather Service issued a flash flood warning at 7 p.m. on Saturday in effect until 10 p.m. for Armstrong, Indiana and Westmoreland counties.

Severe storms moving into the Chicago area are bringing dangerous flash flood threats on Friday afternoon. There is a flash flood warning in effect for Cook and DuPage counties until 2:45 p.m. A ground stop has been issued at O'Hare Airport as storms move into the area.

A flash flood warning was released by the National Weather Service on Thursday at 3 p.m. EDT in effect until 6 p.m. EDT for Alpena and Presque Isle counties.

The warning was issued for Leavenworth County. "The heavy rain has ended. Flash Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures," according to the National Weather Service. The warning is in effect until 8:30 a.m.

The National Weather Service released a flash flood warning at 8:38 a.m. on Friday in effect until 11:30 a.m. for Greene County.

On Tuesday at 8:34 p.m. the National Weather Service released an updated flash flood warning in effect until 10 p.m. for Baker and Malheur counties.

A flash flood warning was issued by the National Weather Service in Denver at 1:23 p.m. on Thursday, July 24. This warning applies to Larimer County.

The National Weather Service (NWS) issued a flash flood warning for key parts of Chicago on Friday, urging approximately 600,000 residents to take immediate action to protect life and property.