Donnacona to Beauport

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 23 March 2019

Today Tonight and Sunday.

Wind light increasing to northwest 15 to 25 knots this morning then backing to southwest 15 to 20 early this evening. Wind veering to northwest 10 to 15 near noon Sunday.

Periods of snow ending this morning. Flurries Sunday morning and afternoon. Visibility as low as 1 mile in flurries.

High today plus 2. Low tonight minus 4. High Sunday plus 1.

Extended Forecast

Issued 06:00 AM EDT 22 March 2019
Sunday Wind southwest 15 to 25 knots becoming northwest 15 in the afternoon.
Monday Wind northwest 15 knots backing to southwest 15.
Tuesday Wind 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 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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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 EDT 23 March 2019 Today Tonight and Sunday At 3:00 a.m. EDT today low 980 mb located over the Bay of Fundy.
By 8:00 a.m. EDT Sunday departing low 970 mb located over Labrador
Sea.

At 3:00 a.m. EDT today trough located on a line northeast-southwest
over Hudson Bay.
By 8:00 p.m. EDT Sunday trough located on a line northeast-southwest
over New Brunswick.

St. Lawrence - St. Lawrence River Area

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