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Kingston to Cornwall

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 18 May 2025

Today Tonight and Monday.

Wind southwest 10 knots increasing to northwest 15 near noon then diminishing to northwest 10 near midnight. Wind increasing to northwest 15 Monday morning then diminishing to north 10 Monday evening.

Scattered showers ending near midnight. Fog patches dissipating early this morning.

Extended Forecast

Issued 03:00 AM EDT 18 May 2025
Tuesday Wind light.
Wednesday Wind light.
Thursday Wind light.

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Map of St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Saint-Hubert Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
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land station Land Station
Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EDT 18 May 2025 Today Tonight and Monday At 10:30 a.m. EDT today low 995 mb located over Maine.
By 10:30 a.m. EDT Monday low 996 mb located over Nova Scotia.

At 10:30 a.m. EDT today high 1029 mb located over northeastern
Manitoba.
By 10:30 a.m. EDT Monday high 1035 mb located over Hudson Bay.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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