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Cornwall to Montréal

Forecast

Marine Forecast

Issued 03:00 AM EDT 13 April 2024

Today Tonight and Sunday.

Wind southwest 10 to 15 knots increasing to southwest 15 to 25 late this morning then becoming southwest 15 overnight. Wind diminishing to light Sunday evening.

Showers ending early this morning. Showers this afternoon and this evening. Scattered showers Sunday late in the day.

Extended Forecast

Issued 06:00 AM EDT 13 April 2024
Monday Wind west 15 to 20 knots.
Tuesday Wind west 15 knots.
Wednesday Wind light.

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Weather Conditions

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Map of Great Lakes - Lake Huron marine weather areas N Huron - 45003 W Erie - 45005 S Huron - 45008 Lake Ontario - 45012 Port Stanley - 45132 Prince Edward Point - 45135 Georgian Bay - 45137 Grimsby - 45139 Port Colborne - 45142 South Georgian Bay - 45143 Lake St Clair - 45147 South Lake Huron - 45149 Lake Simcoe - 45151 Lake Nipissing - 45152 North Channel - 45154 Ajax - 45159 Sault Ste. Marie Airport Killarney Greater Sudbury Airport North Bay Airport Gore Bay-Manitoulin Airport Great Duck Island Brockville Grenadier Island Kingston Airport Collingwood Lagoon City Muskoka Airport Parry Sound Harbour Lake Simcoe Regional Airport Wiarton Airport Western Islands Cove Island Goderich Sarnia Chris Hadfield Airport Tobermory Harrow AAFC Long Point Port Weller St. Catharines / Niagara District Airport Southeast Shoal Vineland Station Welland-Pelham Windsor Airport Port Colborne Erieau Point Pelee Burlington Lift Bridge Cobourg Hamilton Munro Int'l Airport Oshawa Executive Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough Municipal Airport
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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 3:00 AM EDT 13 April 2024 Today Tonight and Sunday At 3:00 a.m. EDT today cold front from 985 mb low located from
Quebec to Lake Ontario.
By 8:00 p.m. EDT Sunday cold front from 991 mb low located from
Hudson Bay to Îles-de-la-Madeleine.

At 8:00 p.m. EDT tonight low 999 mb located over the Midwestern
states.
By 8:00 p.m. EDT Sunday low 1002 mb located over Lake Ontario.

Great Lakes - Lake Huron Area

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