Eastern Lake Ontario
Issued 10:30 AM EDT 31 July 2021
Today Tonight and Sunday.
Wind northwest 15 knots backing to west 15 near noon then to southwest 15 early this evening. Wind diminishing to south 10 near midnight then veering to southwest 10 early Sunday morning. Wind becoming light near noon Sunday then becoming north 15 Sunday evening.
Scattered showers overnight and Sunday 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.
No watches or warnings in effect.
Technical Marine SynopsisIssued 10:30 AM EDT 31 July 2021 Today Tonight and Sunday At 10:30 a.m. EDT today ridge located on a line east-west over
By 10:30 a.m. EDT Sunday ridge located on a line east-west over
At 10:30 a.m. EDT today low 1012 mb located east of Lake Nipigon.
By 10:30 a.m. EDT Sunday low 1010 mb located over Lake Nipissing.
By 10:30 a.m. EDT Sunday ridge located on a line north-south over
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