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Kingston to Cornwall

Forecast

Marine Forecast

Issued 03:00 AM EDT 15 May 2025

Today Tonight and Friday.

Wind light becoming southwest 10 knots near noon Friday then becoming light Friday evening.

Scattered showers ending this evening. Risk of thunderstorms late this afternoon and this evening. Showers Friday with a risk of thunderstorms. Fog patches forming this afternoon and dissipating Friday morning. Fog patches reforming Friday evening.

Extended Forecast

Issued 03:00 AM EDT 15 May 2025
Saturday Wind light.
Sunday Wind light becoming west 15 knots.
Monday Wind light.

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Weather Conditions

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Map of Great Lakes - Lake Erie and Lake Ontario marine weather areas Harrow AAFC Burlington Lift Bridge Oshawa Executive Airport Point Pelee Peterborough Municipal Airport Point Petre Hamilton Munro Int'l Airport Erieau Cobourg Toronto City Centre Airport Port Colborne CFB Trenton South Lake Huron - 45149 Windsor Airport Great Duck Island Gore Bay-Manitoulin Airport North Bay Airport Greater Sudbury Airport Killarney Sault Ste. Marie Airport Ajax - 45159 North Channel - 45154 Lake Nipissing - 45152 Lake Simcoe - 45151 Welland-Pelham Lake St Clair - 45147 South Georgian Bay - 45143 Port Colborne - 45142 Grimsby - 45139 Georgian Bay - 45137 Prince Edward Point - 45135 Port Stanley - 45132 Vineland Station Brockville Grenadier Island Kingston Airport Collingwood Lagoon City Muskoka Airport Parry Sound Harbour Lake Simcoe Regional Airport Wiarton Airport Cove Island Goderich Sarnia Chris Hadfield Airport Western Islands Tobermory Long Point Port Weller St. Catharines / Niagara District Airport Southeast Shoal
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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 3:00 AM EDT 15 May 2025 Today Tonight and Friday At 3:00 a.m. EDT today departing ridge located on a line
northwest-southeast over Lake Nipissing.

At 3:00 a.m. EDT today low 992 mb located over Nebraska.
By 3:00 a.m. EDT Friday high 980 mb located over eastern North
Dakota.

Great Lakes - Lake Erie and Lake Ontario Area

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