Trois-Rivières to Donnacona

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 20 April 2018

Today Tonight and Saturday.

Wind northwest 10 to 20 knots today and tonight. Wind westerly 10 to 15 Saturday.

A few showers or flurries ending near midnight. Visibility as low as 1 mile in precipitation.

High today plus 5. Low tonight minus 2. High Saturday plus 6.

Extended Forecast

Issued 06:00 AM EDT 20 April 2018
Sunday Wind light.
Monday Wind light becoming southwest 10 to 15 knots.
Tuesday Wind light becoming southwest 10 to 15 knots.

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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 L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier 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 Île d'Orléans Île aux-Grues Lac Saint-Pierre Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
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Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 20 April 2018 Today Tonight and Saturday At 3:00 a.m. EDT today trough located on a line northwest-southeast
over Québec city.
By 8:00 p.m. EDT tonight weakening trough located on a line
east-west over New Brunswick.

At 8:00 a.m. EDT Saturday ridge located on a line
northeast-southwest over James Bay.
By 8:00 p.m. EDT Saturday ridge located on a line
northeast-southwest over Lake Huron.

St. Lawrence - St. Lawrence River Area

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