Montréal to Trois-Rivières

Forecast

Marine Forecast

Issued 03:00 AM EDT 18 October 2018

Today Tonight and Friday.

Gale warning in effect.

Wind westerly 20 to 30 knots except west 25 to 35 over Lake Saint-Pierre this morning. Wind diminishing to southwest 15 this evening then increasing to southwest 20 to 30 near noon Friday.

Extended Forecast

Issued 06:00 AM EDT 18 October 2018
Saturday Wind southwesterly 25 knots diminishing to westerly 15 late in the day.
Sunday Wind northwest 20 knots.
Monday Wind northwest 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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Warnings

Warnings (In effect)

Gale warning in effect

Montréal to Trois-Rivières

Issued 03:00 AM EDT 18 October 2018

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 18 October 2018 Today Tonight and Friday At 3:00 a.m. EDT today low 995 mb located north of Anticosti Island.
By 8:00 p.m. EDT tonight departing low 978 mb located over
Newfoundland.

At 3:00 a.m. EDT today ridge located on a line north-south over
the Great Lakes.
By 8:00 p.m. EDT Friday ridge located on a line northwest-southeast
over Anticosti Island.

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