Cornwall to Montréal
Forecast
Marine Forecast
Issued 03:00 PM EDT 09 August 2022
Tonight and Wednesday.
Wind northeast 10 to 15 knots becoming light early this evening then becoming southwest 10 to 15 Wednesday afternoon. Wind diminishing to light Wednesday evening.
Fog patches forming after midnight and dissipating Wednesday morning.
Extended Forecast
Issued 06:00 PM EDT 09 August 2022
Thursday
Wind westerly 10 to 15 knots.
Friday
Wind northwest 15 knots.
Saturday
Wind light.
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Weather Conditions
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Ice Conditions
There is no ice forecast issued for this area.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EDT 9 August 2022 Tonight and Wednesday At 3:00 p.m. EDT today low 1008 mb located over eastern Nova Scotia.By 8:00 a.m. EDT Wednesday departing low 1010 mb located southeast
of Newfoundland.
At 3:00 p.m. EDT today ridge located from Lake Michigan to Labrador.
By 8:00 p.m. EDT Wednesday ridge located on a line
northeast-southwest over the Gulf of St. Lawrence.
At 8:00 a.m. EDT Wednesday trough located over Lake Superior.
By 8:00 p.m. EDT Wednesday trough located west of Lake Saint-Jean.
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