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: Thu, Jan 22, 2026 at 1:20:33 pm CST

A Winter Storm Watch is in effect for much of the region Friday afternoon through early Sunday morning, as a storm system rolls through. This raises the potential for all modes of wintry precipitation during this time frame. There remains uncertainty on exact timing and accumulations, through minor to moderate travel impacts are expected. Try to delay or avoid travel on these days if possible!
An Extreme Cold Watch is in effect for much of the region Saturday morning through Sunday morning, as an arctic air mass settles in. Temperatures will fall through the day Friday, dipping into the teens by Saturday morning. Temperatures in many locations across our area may not rise above freezing until at least Monday afternoon! Prepare accordingly for dangerously cold conditions!
An arctic cold front pushes into the region Friday, bringing bitterly cold conditions and the potential for wintry precipitation, including freezing rain, over the weekend. There is currently a medium to high (40-70%) chance of many locations seeing at least 0.10 inches of ice.
An arctic cold front pushes into the region Friday, bringing bitterly cold conditions and the potential for wintry precipitation, including snow, over the weekend. Snow looks to become more prevalent Saturday. Details on accumulations will become more clear as we head toward the weekend, but here is what we know so far.
In addition to the potential for wintry precipitation this weekend, very cold temperatures are in the forecast. Wind chills in many locations look to drop into the teens and single digits Friday night through Sunday, with some spots dropping near to below zero. Here are some tips to prepare for the cold road ahead!

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