Montréal to Trois-Rivières

Forecast

Marine Forecast

Issued 03:00 AM EDT 03 August 2015

Today Tonight and Tuesday

Strong wind warning in effect.

Wind light except south 20 knots over Lake Saint-Pierre. Wind becoming southwest 15 to 25 this morning with gusts to 30 near thunderstorms. Wind becoming northwest 15 to 20 early this evening then diminishing to light near midnight. Wind becoming southwest 15 near noon Tuesday then diminishing to light Tuesday evening.

A few showers and a few thunderstorms today and this evening. Chance of showers Tuesday afternoon. Visibility as low as 1 mile in precipitation.

Extended Forecast

Issued 06:00 PM EDT 02 August 2015
Tuesday Wind southwest 15 knots.
Wednesday Wind southwest 20 knots.
Thursday Wind southwest 15 to 25 knots diminishing to light late in the day.

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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 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 Varennes 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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Warnings

Warnings (In effect)

Strong wind warning in effect

Montréal to Trois-Rivières

Issued 03:00 AM EDT 03 August 2015

'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 3 August 2015 Today Tonight and Tuesday At 3:00 a.m. EDT today intensifying low 998 mb located over
northeastern Lake Huron.
By 8:00 p.m. EDT Tuesday weakening low 1004 mb located near
Labrador.

At 3:00 a.m. EDT today cold front located near Lake Huron.
By 8:00 a.m. EDT Tuesday departing cold front from low located on
a line northeast-southwest over Anticosti Island.

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