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Heavy Rainfall and Severe Thunderstorms in the Midwest and Southwest; Heat Continues in the Southern U.S.

Heavy to excessive rainfall could bring flooding today through Thursday across parts of the central Plains into the Midwest and southern Arizona and New Mexico. Scattered strong to severe thunderstorms may impact parts of eastern Nebraska into western Iowa later today into early evening. Heat Advisories remain in place across much of east Texas into the mid-Mississippi Valley today and Tuesday. Read More >

Overview

Several rounds of showers and thunderstorms developed across all of eastern Iowa, northwest Illinois and far northeast Missouri on the afternoon of Thursday May 26, 2022. These showers and storms formed in response to an area of low pressure moving across eastern Missouri into central Illinois during the afternoon and evening. This activity slowly rotated around the low, allowing showers/storms to produce torrential rainfall over areas they impacted.

During the evening, repeated rounds of showers and storms impacted the city of Danville, IA, and lead to flash flooding across the city. Per emergency management, water flowed into homes, apartments and school and washed out several gavel roads on the west side of town. There was an unofficial measured rainfall amount of 9 inches in the city. 

(Courtesy Des Moines County EMA)

 
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