National Weather Service United States Department of Commerce

Lake-Effect Snow Downwind of Lake Ontario; Cold Temperatures in the Across the Northern High Plains

Lake effect snow will continue downwind of Lake Ontario through Monday, potentially dropping up to a foot of snow. A few inches of snow is possible downwind of Lake Erie. Arctic high pressure will usher in well below normal temperatures across the northern High Plains today through Monday. Temperatures are expected to be 20-30 degrees below normal before moderating Tuesday. Read More >

Click a location below for detailed forecast.

Last Map Update: Mon, Feb 10, 2025 at 3:24:16 am MST

A resurgence of arctic air will move into tonight and linger this week. Frostbite can occur in as little as 10 minutes under these conditions.
An arctic front will drop through the area Sunday night, bringing extreme cold to the area through much of the week. This post is for you to become familiar with the definitions of our Extreme Cold products.

 

Text Product Selector (Selected product opens in current window)