Eastern Lake Ontario
Issued 06:30 PM EDT 22 June 2017
Tonight and Friday.
Wind southeast 10 knots increasing to southwest 15 near midnight then diminishing to northwest 10 Friday evening.
Chance of showers changing to showers and a few thunderstorms and fog patches near midnight.
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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 6:30 PM EDT 22 June 2017 Tonight and Friday At 6:30 p.m. EDT tonight ridge located on a line north-south over
By 6:30 p.m. EDT Friday ridge located east of the Maritimes.
At 6:30 p.m. EDT tonight low 997 mb located over northwestern
By 6:30 p.m. EDT Friday low 991 mb located over central Quebec.
At 6:30 p.m. EDT tonight trough from low located on a line
northeast-southwest over Lake Superior.
By 6:30 p.m. EDT Friday trough from low located on a line
northeast-southwest over the St. Lawrence River.
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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