Chicagoans and suburbanites could see damaging storms pass through the area once again Monday night, bringing strong winds, lightning, and flood-causing rain.

Flash flooding has causes devastation in recent months in Chicago and multiple aldermen are asking Mayor Brandon Johnson for financial help to assist families affected.

Damaging storms brought heavy rain that flooded roadways overnight, especially on the city's Southwest Side that saw flooding last month. Thousands of ComEd customers were without power for hours in the Chicago area.

Parts of the Chicago area were inundated by nearly six inches of rain in mere hours overnight, causing flash flooding across the region.

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.

CBS News Meteorologist Kylee Miller says we still can't rule out having an isolated storm pop up during the afternoon.

The National Weather Service has issued a flash flood watch for nearly the entire Chicago area as heavy rain could impact areas hard-hit by precipitation.

Strong storms moving through the Chicago area on Monday could bring high winds, heavy rain and flash flooding.ABC7 Chicago is now streaming 24/7. Click here to watchA Severe Thunderstorm Warning is in effect for Cook,

The city announced the technology after heavy rain and storms damaged homes and left cars submerged on the South and Southwest Sides in July.