Lake St. Clair
Forecast
Marine Forecast
Issued 10:30 AM EST 27 February 2021
Today Tonight and Sunday.
Wind west 10 knots becoming southeast 10 near midnight then increasing to southeast 15 Sunday morning. Wind veering to southwest 15 Sunday afternoon then to west 20 Sunday evening.
Showers Sunday.
Waves
Issued 10:30 AM EST 27 February 2021
Today Tonight and Sunday.
Mainly ice covered.
Extended Forecast
Issued 03:00 AM EST 27 February 2021
Monday
Wind northwest 20 knots diminishing to light
late in the day.
Tuesday
Wind light becoming south 15 knots late in the
day.
Wednesday
Wind southwest 15 knots.
Ice Forecast*
Issued 12:00 PM EST 26 February 2021 Today Tonight and Saturday Consolidated medium lake ice.
*Ice Forecast and Warnings also apply to U.S. waters
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Weather Conditions
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Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Issued 12:00 PM EST 26 February 2021 Today Tonight and SaturdayIce Coverage
Consolidated medium lake ice.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EST 27 February 2021 Today Tonight and Sunday At 10:30 a.m. EST today departing trough located on a linenortheast-southwest over Lake Superior.
At 10:30 a.m. EST today departing low 1011 mb located east of
Georgian Bay.
At 10:30 a.m. EST today ridge located on a line northeast-southwest
over Manitoba.
By 10:30 a.m. EST Sunday ridge located on a line north-south
over Quebec.
By 10:30 a.m. EST Sunday approaching low 1006 mb located over
Wisconsin.
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Need to travel Alberta Highway 93?

Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)
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