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Trois-Rivières to Donnacona

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Forecast

Marine Forecast

Issued 03:00 PM EST 13 December 2025

Tonight and Sunday.

Wind light becoming southwest 10 to 15 knots early Sunday morning.

Flurries ending near midnight. Visibility 1 mile or less in flurries.

Temperatures near minus 7.

Extended Forecast

Issued 06:00 PM EST 13 December 2025
Monday Wind southwest 15 to 20 knots.
Tuesday Wind southwest 15 to 20 knots.
Wednesday Wind southwest 15 to 25 knots.

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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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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 PM EST 13 December 2025 Tonight and Sunday At 3:00 p.m. EST today ridge located over Maine.
By 10:00 p.m. EST tonight dissipating ridge located over Matane.

At 3:00 p.m. EST today low 1006 mb located over southern James Bay.
By 7:00 a.m. EST Sunday dissipating low 1013 mb located near
Québec city.

At 7:00 a.m. EST Sunday ridge located from the Midwestern states
to Hudson Bay.
By 7:00 p.m. EST Sunday ridge located from the Great Lakes to
Ungava Bay.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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