Western Lake Ontario
Forecast
Marine Forecast
Issued 10:30 AM EDT 17 April 2024
Today Tonight and Thursday.
Gale warning in effect.
Wind east 35 knots diminishing to east 30 this afternoon and to east 15 near midnight. Wind diminishing to light early Thursday morning then becoming west 15 near noon Thursday. Wind diminishing to south 10 Thursday evening.
Periods of rain ending Thursday morning. Risk of thunderstorms this evening.
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 17 April 2024 Today Tonight and ThursdayIce Coverage
Ice free.
Warnings
Warnings (In effect)
Gale warning in effect
Western Lake Ontario
Issued 10:30 AM EDT 17 April 2024'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EDT 17 April 2024 Today Tonight and Thursday At 10:30 a.m. EDT today ridge located on a line northwest-southeastover Quebec.
By 10:30 a.m. EDT Thursday ridge located on a line north-south
over New Brunswick.
At 10:30 a.m. EDT today low 995 mb located over Wisconsin.
By 10:30 a.m. EDT Thursday weakening low 1008 mb located over
northeastern Ontario.
Great Lakes - Lake Erie and Lake Ontario Area
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