Western Lake Ontario
Issued 06:30 PM EDT 22 August 2017
Tonight and Wednesday.
Strong wind warning in effect.
Wind southwest 20 knots veering to west 20 this evening then diminishing to northwest 15 Wednesday morning.
A few showers ending near midnight with a risk of thunderstorms. Chance of showers beginning near noon Wednesday with a risk of thunderstorms.
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*Ice Forecast and Warnings also apply to U.S. waters
Ice ForecastsIssued 12:00 PM EDT 27 April 2017 Forecasts have ended for the season.
Warnings (In effect)
Western Lake OntarioIssued 6:49 PM EDT 22 August 2017
'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Technical Marine SynopsisIssued 6:30 PM EDT 22 August 2017 Tonight and Wednesday At 6:30 p.m. EDT tonight deepening low 998 mb located over central
By 6:30 p.m. EDT Wednesday deepening low 991 mb located east of
At 6:30 p.m. EDT tonight trough from low located on a line
northeast-southwest over southern Lake Huron.
By 6:30 p.m. EDT Wednesday trough located on a line
northeast-southwest over the Eastern Seaboard.
Great Lakes - Lake Huron Area
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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