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 >

The National Weather Service is experimenting with a new easier to read tabular format of our Great Lakes Open Waters and Nearshore Marine Forecasts.  The target audience for these products are users of marine weather information, including the commercial marine community, recreational boating community, and other government agencies including the US Coast Guard. 

These experimental easy to read tabular forecasts are available on the following website:

www.weather.gov/greatlakes/modernized

A side by side comparison of the new format and legacy format is available on this website as well.

Side by Side comparison

Comments on the proposal to implement this enhancement to the Open Waters and Nearshore Marine Forecasts can be provided through the following survey link:

http://www.surveymonkey.com/r/ExpOpenLakes

The comment period will be open through November 30, 2019.