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Extreme Heat in the Central US Expands to the East; Heavy Rains from the Southern Plains to the Great Lakes

Dangerous, long-lasting heat remains across the Mid-South to Mid-Mississippi Valley, while heat expands into the Northeast for a brief period on Friday. Strong to isolated severe thunderstorms and heavy rain pose a flash flooding threat from from the southern High Plains east to the Great Lakes. Tropical Depression 12W brings heavy rain to Guam & the Marianas through Saturday. Read More >

Overview

An upper level storm system tracked east across the Great Plains and Midwest Sunday morning, bringing precipitation to much of Missouri, southeast Iowa, west central and northwest Illinois.  Freezing rain was the dominant precipitation type, with many areas south of I-80 seeing at least a glaze of ice on area roads and sidewalks.  Many accidents were reported to the Iowa and Illinois Department of Transportation and travel was not advised late Sunday morning and early afternoon.  Southeast Iowa and west central Illinois saw even higher freezing rain amounts, with ice thicknesses around a tenth of an inch.

 
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