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Montréal to Trois-Rivières

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EST 25 January 2026

Today Tonight and Monday.

Wind light increasing to northeast 10 to 20 knots late this afternoon then becoming west 15 Monday afternoon.

Snow this afternoon tonight and Monday. Visibility 1 mile or less in snow.

Temperatures minus 25 rising to minus 12 Monday afternoon.

Extended Forecast

Issued 06:00 AM EST 25 January 2026
Tuesday Wind light.
Wednesday Wind light.
Thursday Wind light.

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Map of St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Montréal Metropolitain Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
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buoy Buoy
land station Land Station
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 EST 25 January 2026 Today Tonight and Monday At 3:00 a.m. EST today high 1040 mb located near Montréal.
By 7:00 p.m. EST Monday high 1022 mb located over Labrador.

At 7:00 p.m. EST tonight trough located on a line
northwest-southeast over the Great Lakes.
By 7:00 p.m. EST Monday trough located on a line northwest-southeast
over Saguenay River.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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