National Weather Service United States Department of Commerce

Heat and Severe Thunderstorms in the Eastern U.S.

A widespread heat wave will peak over the South and East today, with several dozen temperature records expected along the East Coast. Heat should begin to ease this weekend in the Northeast, while hazardous heat continues over the South. Severe thunderstorms capable of damaging winds are possible across parts of the Appalachians, Mid Atlantic, and Northeast this afternoon and evening. Read More >

Overview

Driven by months of drought and periods of extreme heat during the summer and fall months in 2022, very low to record low river stages developed along the Lower Ohio and Mississippi Rivers in our area. In October 2022, river stages on the Mississippi River from the Ohio-Mississippi River confluence at Cairo, IL, to Baton Rouge, LA, were so low that commercial activities such as barge traffic and riverboats were experiencing difficulty navigating portions of the river.

Image
True color satellite imagery showing the change between July 14 and October 17, 2022, of the Lower Ohio and Mississippi Rivers from their confluence at Cairo, Ill., to the Kentucky Bend of the Mississippi River at New Madrid, Mo.
Source: Copernicus Sentinel 2. 
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