Lake St. Clair
Issued 03:00 AM EDT 18 September 2021
Today Tonight and Sunday.
Wind light becoming north 15 knots early this morning then diminishing to north 10 near noon. Wind becoming light overnight then becoming southeast 10 Sunday afternoon.
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*Ice Forecast and Warnings also apply to U.S. waters
Ice ForecastsIssued 12:00 PM EDT 9 May 2021 Forecasts have ended for the season.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM EDT 18 September 2021 Today Tonight and Sunday At 3:00 a.m. EDT today cold front located on a line
northeast-southwest over Lake Simcoe.
By 3:00 a.m. EDT Sunday departing cold front located on a line
northeast-southwest over the Eastern Seaboard.
By 3:00 a.m. EDT Sunday quasi-stationary high 1024 mb located over
By 3:00 a.m. EDT Sunday approaching low 992 mb located over
Great Lakes - Lake Huron Area
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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