Issued 10:30 AM EDT 22 September 2021
Today Tonight and Thursday.
Strong wind warning in effect.
Wind northeast 15 knots increasing to northeast 20 near midnight then diminishing to northeast 15 Thursday morning.
Showers Thursday afternoon and evening.
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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.
Warnings (In effect)
Whitefish BayIssued 10:30 AM EDT 22 September 2021
'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Technical Marine SynopsisIssued 10:30 AM EDT 22 September 2021 Today Tonight and Thursday At 10:30 a.m. EDT today deepening low 1009 mb located over
By 10:30 a.m. EDT Thursday low 1001 mb located over northwestern
At 10:30 a.m. EDT today quasi-stationary trough from low located
on a line northeast-southwest over southern Ontario.
At 10:30 a.m. EDT today quasi-stationary ridge located on a line
northeast-southwest over Lake Superior.
Great Lakes - Lake Superior 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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