Donnacona to Beauport

Forecast

Marine Forecast

Issued 03:00 PM EST 18 January 2018

Tonight and Friday.

Wind southwest 10 to 20 knots becoming light near midnight then increasing to southwest 15 to 25 Friday evening.

Chance of flurries changing to snow Friday evening. Visibility 1 mile or less in snow.

Low tonight minus 9. High Friday minus 4.

Extended Forecast

Issued 06:00 PM EST 18 January 2018
Saturday Wind southwest 20 to 30 knots.
Sunday Wind northwest 15 knots.
Monday Wind northeast 15 knots.

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Weather Conditions

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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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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 18 January 2018 Tonight and Friday At 3:00 p.m. EST today trough located on a line northeast-southwest
over Tadoussac.
By 8:00 p.m. EST tonight trough located on a line
northeast-southwest over Anticosti Island.

At 3:00 p.m. EST today ridge located on a line north-south over
James Bay.
By 7:00 p.m. EST Friday departing ridge located on a line
north-south over Anticosti Island.

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