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Trois-Rivières to Donnacona

Forecast

Marine Forecast

Issued 03:00 PM EST 17 January 2020

Tonight and Saturday.

Wind westerly 15 knots diminishing to light early this evening then becoming northeast 15 Saturday evening.

Snow Saturday evening. Sea smoke forming overnight and dissipating Saturday morning. Visibility as low as 1 mile in sea smoke and 1 mile or less in snow.

Low tonight minus 21. High Saturday minus 16.

Extended Forecast

Issued 06:00 PM EST 17 January 2020
Sunday Wind northeast 20 knots.
Monday Wind west 10 to 15 knots diminishing to light late in the day.
Tuesday Wind light.

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Map of St. Lawrence - St. Lawrence River marine weather areas 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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Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EST 17 January 2020 Tonight and Saturday At 3:00 p.m. EST today low 964 mb located south of Newfoundland.
By 3:00 p.m. EST Saturday departing low 958 mb located over
Labrador Sea.

At 3:00 p.m. EST today ridge located from James Bay to Lake Ontario.
By 7:00 p.m. EST Saturday ridge located on a line
northwest-southeast over the Gaspe Peninsula.

By 3:00 p.m. EST Saturday low 1000 mb located over Lake Huron.

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