National Weather Service United States Department of Commerce

Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

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Last Map Update: Mon, Jan 19, 2026 at 10:58:23 pm MST

High pressure will keep the Northern Rockies under a stagnant weather pattern through early next week. Expect valley fog/freezing fog (dense at times) leading to low visibility and icy patches on roads/sidewalks. Fog may lift into low clouds at times. Also, air quality will be degrading with time. Please check for local burn bans.

 

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