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Kingston to Cornwall

Forecast

Marine Forecast

Issued 10:30 AM EDT 20 April 2021

Today Tonight and Wednesday.

Wind southwest 15 knots diminishing to west 10 early this evening then becoming light near midnight. Wind becoming northeast 15 early Wednesday morning then backing to north 15 near noon Wednesday. Wind diminishing to northwest 10 Wednesday evening.

Snow overnight and Wednesday. Visibility as low as 1 mile in snow.

Extended Forecast

Issued 03:00 AM EDT 20 April 2021
Thursday Wind light becoming west 15 knots in the morning.
Friday Wind west 15 knots diminishing to light late in the day.
Saturday Wind light.

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 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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buoy Buoy
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 20 April 2021 Today Tonight and Wednesday At 10:30 a.m. EDT today low 998 mb located over western Quebec.
By 10:30 a.m. EDT Wednesday departing low 1001 mb located over
northern Quebec.

At 10:30 a.m. EDT today ridge located on a line east-west over
central Manitoba.
By 10:30 a.m. EDT Wednesday ridge located on a line
northeast-southwest over northeastern Ontario.

By 10:30 a.m. EDT Wednesday low 1001 mb located over Pennsylvania.

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