Language selection


My Weather Profile Weather Topics  | 

Kingston to Cornwall


Marine Forecast

Issued 03:00 AM EST 14 December 2019

Today Tonight and Sunday.

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

Rain changing to snow this evening and ending Sunday morning. Visibility 1 mile or less in snow.

Extended Forecast

Issued 03:00 AM EST 14 December 2019
Monday Wind light.
Tuesday Wind northeast 15 knots diminishing to light.
Wednesday Wind southwest 20 knots veering to northwest 20.

Stay connected


Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Great Lakes - Lake Erie and Lake Ontario 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
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 10:30 AM EST 14 December 2019 Today Tonight and Sunday At 10:30 a.m. EST today dissipating trough located on a line
north-south over the Ontario - Quebec border.

At 10:30 a.m. EST today low 995 mb located southeast of
By 10:30 a.m. EST Sunday deepening low 971 mb located southwest
of Prince Edward Island.

At 10:30 a.m. EST today high 1025 mb located over southwestern
By 10:30 a.m. EST Sunday high 1024 mb located over southern

Great Lakes - Lake Erie and Lake Ontario Area

Another Region

What we are doing

Date modified: