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Cold Temperatures for the Eastern U.S.; Lake Effect Snow in the Great Lakes; Heavy Rain in the Pacific Northwest

Cold temperatures will continue across much of the eastern U.S. into today. Heavy lake effect snow continues into today east of Lakes Erie and Ontario. Two Pacific cold fronts will cross the Pacific Northwest early this week followed by another atmospheric river. Heavy rain and gusty winds are expected through midweek, with the potential for renewed urban and river flooding. 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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