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Montréal to Trois-Rivières

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Forecast

Marine Forecast

Issued 03:00 AM EST 27 February 2021

Today Tonight and Sunday.

Wind southeast 10 to 15 knots increasing to southeast 15 to 25 early this morning then veering to southwest 15 to 20 early this evening. Wind diminishing to light near midnight then becoming southeast 15 Sunday afternoon.

Snow beginning early this morning changing to periods of rain this afternoon and ending this evening. Rain Sunday evening. Visibility 1 mile or less in snow.

High today plus 3. Low tonight minus 3. High Sunday plus 3.

Extended Forecast

Issued 06:00 AM EST 27 February 2021
Monday Wind southerly 15 to 25 knots veering to west 15 to 25 in the afternoon.
Tuesday Wind west 15 to 25 knots.
Wednesday Wind southwest 10 to 15 knots.

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport Île aux-Grues Lac Saint-Pierre Montréal-Trudeau Int'l Airport Saint-Hubert Airport Lac Memphrémagog Sainte-Anne-de-Bellevue Saint-Anicet Baie-Comeau Airport Cap-Rouge Île Rouge Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Roméo LeBlanc Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape
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Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 27 February 2021 Today Tonight and Sunday At 7:00 a.m. EST today low 1012 mb located over Lake Huron.
By 7:00 p.m. EST Sunday low 1002 mb located south of Newfoundland.

At 3:00 a.m. EST today ridge located on a line north-south over
Lake Erie.
By 7:00 p.m. EST Sunday ridge located on a line north-south over
Anticosti Island.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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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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