Western Lake Ontario
Forecast
Marine Forecast
Issued 06:30 PM EDT 27 April 2024
Tonight and Sunday.
Wind southeast 15 knots veering to southwest 15 this evening then diminishing to southwest 10 Sunday afternoon. Wind becoming variable 10 Sunday evening.
Scattered showers. Risk of thunderstorms tonight and Sunday afternoon and evening. Fog patches forming near noon Sunday.
Strong wind warning program has ended for the season.
Waves
Issued 06:30 PM EDT 27 April 2024
Tonight and Sunday.
Waves 0.5 to 1 metre subsiding to 0.5 or less Sunday
evening.
Extended Forecast
Issued 06:30 PM EDT 27 April 2024
Monday
Wind northeast 15 knots.
Tuesday
Wind northeast 15 knots diminishing to
light.
Wednesday
Wind light.
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Weather Conditions
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Land Station
Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Issued 12:00 PM EDT 27 April 2024 Forecasts have ended for the season.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM EDT 27 April 2024 Tonight and Sunday At 6:30 p.m. EDT tonight low 1000 mb located over Lake Superior.By 6:30 p.m. EDT Sunday departing low 1007 mb located over eastern
Quebec.
At 6:30 p.m. EDT tonight high 1024 mb located over northern
Manitoba.
By 6:30 p.m. EDT Sunday high 1032 mb located over northern Ontario.
By 6:30 p.m. EDT Sunday approaching low 1002 mb located over
Nebraska.
Great Lakes - Lake Huron Area
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Canada is hosting United Nations negotiations in Ottawa April 23-29 to develop a global agreement on plastic pollution by the end of 2024.
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