National Weather Service United States Department of Commerce

Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Great Lakes Modernized
As times and capabilities change, it is important to test new ways to bring the forecast to Marine Customers. The Open Lake Forecast (GLF) is a text product issued by five primary Great Lakes Weather Forecast Offices. It is written mainly in a sentence style which adds extra length to the forecast. This page shows an alternate format for the information and we want to know if this is easier to read and if you find this helpful.
Nearshore Forecasts
Before we make a change to the forecast appearance, we are creating these forecasts here and requesting your comments via the provide feedback link below. Please take a few minutes today to provide us your comments. Need a little help? Click on the side by side comparison of the forecast for Lake Huron.