Montréal to Trois-Rivières

Forecast

Marine Forecast

Issued 03:00 AM EDT 25 May 2018

Today Tonight and Saturday.

Strong wind warning in effect.

Wind southwest 20 to 30 knots diminishing to southwest 10 to 15 this evening then becoming northeast 15 Saturday morning.

Chance of showers today and Saturday.

Extended Forecast

Issued 06:00 AM EDT 25 May 2018
Sunday Wind southeasterly 15 knots.
Monday Wind southerly 10 to 15 knots.
Tuesday 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 Memphremagog 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)

Strong wind warning in effect

Montréal to Trois-Rivières

Issued 03:00 AM EDT 25 May 2018

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. 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 25 May 2018 Today Tonight and Saturday At 3:00 a.m. EDT today low 1000 mb located near Lake Saint-Jean.
By 8:00 a.m. EDT Saturday departing low 998 mb located south
of Newfoundland.

At 3:00 a.m. EDT today trough from low located on a line east-west
over Lake Superior.
By 8:00 a.m. EDT Saturday trough from low located on a line
east-west over Lake Ontario.

At 3:00 a.m. EDT today high 1025 mb located northwest of Hudson Bay.
By 8:00 p.m. EDT Saturday high 1027 mb located over western
Labrador.

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