Montréal to Trois-Rivières

Forecast

Marine Forecast

Issued 04:57 PM EDT 02 September 2015

Tonight and Thursday

Strong wind warning in effect. Squall watch in effect.

Wind southwest 10 to 15 knots and locally gusts to 35 near thunderstorms. Wind becoming light late this evening then becoming northerly 10 to 15 after midnight except north 20 over Lake Saint-Pierre Thursday morning.

A few showers ending late this evening with a risk of thunderstorms. Visibility as low as 1 mile in showers.

Extended Forecast

Issued 06:00 AM EDT 02 September 2015
Friday Wind northeast 10 to 15 knots.
Saturday Wind southwest 10 to 15 knots.
Sunday 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 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 4:57 PM EDT 02 September 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.

Watches (In effect)

Squall watch in effect

Montréal to Trois-Rivières

Issued 4:52 PM EDT 02 September 2015

Thunderstorms could produce gusts of up to 35 knots during the next
Few hours.

In effect from 04:50 PM to 08:00 PM.

Attention marine interests. Please listen for updates of this warning
For the latest information.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EDT 2 September 2015 Tonight and Thursday At 3:00 p.m. EDT today low 996 mb located south of Ungava Bay.
By 8:00 p.m. EDT Thursday low 993 mb located over Labrador Sea.

At 3:00 p.m. EDT today ridge located on a line north-south over
Lake Superior.
By 8:00 p.m. EDT Thursday ridge located on a line north-south over
Lake Ontario.

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