Davenport, Iowa – A widespread Flood Watch is in effect across eastern Iowa and western Illinois, with the National Weather Service warning that flash flooding could develop as early as 1 a.m. Saturday and persist through Sunday afternoon.
According to the National Weather Service in the Quad Cities, multiple rounds of thunderstorms are likely to impact cities such as Cedar Rapids, Davenport, Rock Island, and Burlington. Urban areas and spots with poor drainage are at highest risk for rapid flooding, especially after last week’s heavy rain left soils saturated across Benton, Linn, Scott, Henry, and neighboring counties.
Local officials urge residents along rivers, creeks, and low-lying neighborhoods—including Iowa City, Muscatine, Macomb, and Moline—to monitor conditions closely. Key highways such as I-74, I-80, and US-61 may experience temporary closures or hazardous conditions if water rises overnight. Flash flooding may arrive suddenly, making travel dangerous and prompting the need for quick action.
Residents should have a plan to move to higher ground, charge devices, and avoid driving through flooded roads. Keep updated with future warnings, as rainfall patterns may shift and more advisories are possible. The Flood Watch remains in effect until at least Sunday afternoon.
