Lake St. Clair
Issued 06:30 PM EDT 29 July 2021
Tonight and Friday.
Wind north 15 knots increasing to north 15 to 20 this evening then becoming north 15 Friday morning. Wind diminishing to north 10 Friday evening.
Scattered showers this evening with a risk of thunderstorms.
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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 6:30 PM EDT 29 July 2021 Tonight and Friday At 6:30 p.m. EDT tonight cold front located on a line
northeast-southwest over southern Ontario.
By 6:30 p.m. EDT Friday departing cold front located on a line
northeast-southwest over North Carolina.
At 6:30 p.m. EDT tonight ridge from 1023 mb high located from
North Dakota to Hudson Bay.
By 6:30 p.m. EDT Friday ridge from 1021 mb high located from
Illinois to James Bay.
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