Western Lake Ontario
Issued 03:00 AM EDT 26 July 2017
Today Tonight and Thursday.
Wind light becoming southwest 10 knots overnight. Wind southwest 10 Thursday.
Chance of showers tonight and Thursday 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.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM EDT 26 July 2017 Today Tonight and Thursday At 3:00 a.m. EDT today ridge located on a line northeast-southwest
By 3:00 a.m. EDT Thursday ridge located on a line
northeast-southwest over the Eastern Seaboard.
At 3:00 a.m. EDT today trough located on a line north-south over
western Lake Superior.
By 3:00 a.m. EDT Thursday trough located on a line
northeast-southwest over Georgian Bay.
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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