Montréal to Trois-Rivières
Forecast
Marine Forecast
Issued 03:00 AM EST 01 March 2021
Today Tonight and Tuesday.
Gale warning in effect.
Wind southerly 25 to 35 knots diminishing to southwest 15 to 25 early this morning then veering to northwesterly 20 to 30 this afternoon. Wind diminishing to westerly 15 Tuesday afternoon.
Rain ending late this morning. Flurries this afternoon. Visibility 1 mile or less in flurries.
High today plus 4. Low tonight minus 16. High Tuesday minus 6.
Extended Forecast
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Ice Conditions
Warnings
Warnings (In effect)
Gale warning in effect
Montréal to Trois-Rivières
Issued 03:00 AM EST 01 March 2021'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EST 1 March 2021 Today Tonight and Tuesday At 3:00 a.m. EST today departing ridge located on a line north-southover eastern Anticosti Island.
At 3:00 a.m. EST today low 986 mb located southeast of James Bay.
By 7:00 p.m. EST Tuesday low 964 mb located east of Anticosti
Island.
At 7:00 p.m. EST tonight ridge located on a line north-south over
Lake Superior.
By 7:00 p.m. EST Tuesday ridge located on a line north-south
over Montréal.
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western 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 - western 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 - western half
- 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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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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