National Weather Service United States Department of Commerce

Severe Thunderstorms, Heavy Rainfall and Dangerous Heat

Severe thunderstorms are expected today and Friday from the upper Midwest, central Great Lakes into the Ohio and mid-Mississippi Valley's. In addition, heavy rainfall threat increases on Friday across the Ohio Valley. Meanwhile, early summer-like heat wave across portions of southern Texas with new daily records are forecast today and through the weekend; The heat spreads across the Gulf States. Read More >

Overview

 

A line of severe thunderstorms tracked across portions of eastern Iowa and northwest Illinois during the early morning of Sunday July 24, 2022. Storms produced mainly damaging winds along their path, with numerous reports of structure, tree, and power line damage from Buchanan County Iowa east into Jo Daviess County Illinois. The Dubuque County Airport measured a 67 MPH wind gust as storms passed.

 

 

 

Surface Analysis (Courtesy of the Weather Prediction Center)