Extreme Heat and Excessive Rainfall This Week

A significant heat wave continues for the Rockies, Northern Plains, and Great Lakes into the Mid-Atlantic, peaking in intensity through midweek and lingering across parts of the Northern Plains and Midwest until this weekend. Excessive rainfall my bring life-threatening and locally catastrophic flash and urban flooding across portions of southwestern Texas through early Friday. Read More >

75 years ago, much of the Midwest was impacted by unseasonably chilly air. From September 24-26th, 1942, an early season winter storm moved from the Northern Plains into the Great Lakes, producing some of the earliest snowfall on record for the region. This snow occurred as far south as central Illinois and far northern Missouri. Snowfall totals of 2 inches were reported at Galesburg and Minonk, with an inch at Peoria and trace amounts as far south as Springfield and Charleston. Most of these amounts in central Illinois fell on the 25th.

The National Weather Service office in La Crosse, WI, has an overview of this event at https://www.weather.gov/arx/sep2542 .

Snowfall of Sep. 24-26, 1942

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Extreme Heat and Excessive Rainfall This Week

75 Years Ago: Central Illinois' Earliest Snowfall on Record