Severe Thunderstorms and Excessive Rainfall over the Southern U.S.; Pacific Storm to Impact Hawaii

A storm system will produce severe thunderstorms over and near Louisiana, and heavy to excessive rainfall from the Southern Plains through the Ohio River Valley today. A strong weather system will bring the potential for flash flooding, severe thunderstorms, strong to locally damaging non-thunderstorm winds, and high elevation snow to the Hawaiian Islands through Friday. Read More >

The remnants of Hurricane Isaac moved across the Mississippi and Ohio Valleys over Labor Day weekend. Heavy rainfall fell across central and southern Illinois and Indiana. The gradient in heavy rainfall was sharp across the local area, with southern portions of the Northern Indiana CWA (county warning area) receiving the most rain. Areas across southern lower Michigan, northwest Ohio and far northern Indiana saw less than a half inch of rain. The maps below show rainfall totals across the area. Click on any image to enlarge.

24 hour rainfall, ending 9/1/12	24 hour rainfall, ending 9/2/12

24 hour rainfall, ending 9/3/12	Regional Rainfall totals from the MRCC

Published 9/4/12
CEO

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Severe Thunderstorms and Excessive Rainfall over the Southern U.S.; Pacific Storm to Impact Hawaii

Remnants of Hurricane Isaac Drench the Area over the Labor Day Weekend