Western Lake Ontario
Issued 06:30 PM EDT 24 July 2021
Tonight and Sunday.
Wind southwest 15 knots diminishing to southwest 10 early Sunday morning then veering to west 10 early Sunday afternoon.
Scattered showers ending Sunday morning 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 9 May 2021 Forecasts have ended for the season.
Watches (In effect)
Squall watch in effect
Western Lake OntarioIssued 5:58 PM EDT 24 July 2021 Conditions are favourable for the development of squalls with wind gusts up to 35 knots.
Scattered thunderstorms are expected to move across portions of western Lake Ontario and eastern Lake Erie later this evening.
Wind gusts of 40 knots may be associated with some of these storms as well as frequent lightning. There will also be the risk for a waterspout.
Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.
Technical Marine SynopsisIssued 6:30 PM EDT 24 July 2021 Tonight and Sunday At 6:30 p.m. EDT tonight trough located on a line north-south over
By 6:30 p.m. EDT Sunday trough located on a line north-south over
By 6:30 p.m. EDT Sunday ridge located near Iowa.
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