Western Lake Ontario
Forecast
Marine Forecast
Issued 10:30 AM EDT 28 March 2023
Today Tonight and Wednesday.
Wind northeast 10 knots becoming light near noon then becoming southwest 10 early this evening. Wind increasing to southwest 15 late overnight and to southwest 25 near noon Wednesday. Wind veering to west 30 Wednesday afternoon then diminishing to northwest 20 Wednesday evening.
Scattered flurries or scattered showers ending this afternoon. Showers or flurries Wednesday afternoon and evening changing to scattered flurries. Visibility 1 mile or less in precipitation.
Strong wind warning program has ended for the season.
Waves
Extended Forecast
Ice Forecast*
*Ice Forecast and Warnings also apply to U.S. waters
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Weather Conditions
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Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Issued 12:00 PM EDT 28 March 2023 Today Tonight and WednesdayIce Coverage
Open water.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EDT 28 March 2023 Today Tonight and Wednesday At 10:30 a.m. EDT today low 1020 mb located east of Lake Superior.By 10:30 a.m. EDT Wednesday low 1011 mb located east of James Bay.
At 10:30 a.m. EDT today departing ridge located on a line
north-south over northwestern Quebec.
At 10:30 a.m. EDT today ridge from 1034 mb high located over
Saskatchewan.
By 10:30 a.m. EDT Wednesday ridge from 1034 mb high located on a
line northwest-southeast over South Dakota.
By 10:30 a.m. EDT Wednesday approaching trough from 1008 mb low
located on a line northeast-southwest over Lake Huron.
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