Issued 10:30 AM EDT 27 August 2016
Today Tonight and Sunday
Wind light becoming southeast 10 knots this afternoon then becoming light late overnight.
Chance of showers today tonight and Sunday morning.
Zoom-in to make a selection
*Ice Forecast and Warnings also apply to U.S. waters
Ice ForecastsIssued 12:00 PM EDT 7 May 2016 Forecasts have ended for the season.
No watches or warnings in effect.
Technical Marine SynopsisIssued 10:30 AM EDT 27 August 2016 Today Tonight and Sunday At 10:30 a.m. EDT today high 1025 mb located over southern Quebec.
By 10:30 a.m. EDT Sunday high 1027 mb located over the Maritimes.
At 10:30 a.m. EDT today low 1015 mb located over Iowa.
By 10:30 a.m. EDT Sunday dissipating low 1018 mb located north of
By 10:30 a.m. EDT Sunday high 1022 mb located over Wisconsin.
Great Lakes - Lake Erie and Lake Ontario 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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