National Weather Service United States Department of Commerce

Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

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Last Map Update: Wed, Jun 17, 2026 at 10:50:19 am MDT

Winds remain gusty today, with highest gusts expected to occur east of Billings. Heads up if you have outdoor plans, and please secure any loose outdoor items.

 

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