Lake St. Clair
Forecast
Marine Forecast
Issued 06:30 PM EDT 21 April 2021
Tonight and Thursday.
Wind northwest 15 knots diminishing to west 10 near midnight then increasing to west 15 Thursday morning. Wind diminishing to west 10 Thursday evening.
Flurries this evening.
Strong wind warning program has ended for the season.
Waves
Issued 06:30 PM EDT 21 April 2021
Tonight and Thursday.
Waves one half metre or less.
Extended Forecast
Issued 06:30 PM EDT 21 April 2021
Friday
Wind southwest 15 knots diminishing to light
late in the day.
Saturday
Wind light.
Sunday
Wind light.
Ice Forecast*
Issued 12:00 PM EDT 21 April 2021 Today Tonight and Thursday Ice free.
*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 EDT 21 April 2021 Today Tonight and ThursdayIce Coverage
Ice free.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM EDT 21 April 2021 Tonight and Thursday At 6:30 p.m. EDT tonight departing low 995 mb located over Maine.At 6:30 p.m. EDT tonight ridge located on a line northeast-southwest
over northern Ontario.
By 6:30 p.m. EDT Thursday ridge located on a line
northeast-southwest over northeastern Ontario.
Great Lakes - Lake Huron Area
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