Montréal to Trois-Rivières
Forecast
Marine Forecast
Issued 03:00 AM EDT 22 April 2025
Today Tonight and Wednesday.
Wind southeast 15 knots increasing to southwest 20 to 30 early this morning then diminishing to light this evening. Wind becoming west 15 Wednesday morning then diminishing to light Wednesday evening.
Scattered showers ending near noon.
Strong wind warning program has ended for the season.
Extended Forecast
Issued 06:00 PM EDT 21 April 2025
Wednesday
Wind westerly 10 to 15 knots becoming light
in the afternoon.
Thursday
Wind light.
Friday
Wind northeast 10 to 15 knots.
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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 AM EDT 22 April 2025 Today Tonight and Wednesday At 3:00 a.m. EDT today ridge located from Ungava Bay to Nova Scotia.By midnight EDT tonight departing ridge located on a line
north-south over Newfoundland.
At 3:00 a.m. EDT today low 1001 mb located over western Quebec.
By 8:00 p.m. EDT Wednesday weakening low 1015 mb located near
Nova Scotia.
At 8:00 p.m. EDT Wednesday approaching ridge located from Hudson
Bay to Lake Ontario.
St. Lawrence - St. Lawrence River Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
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