Eastern Lake Superior
Issued 06:30 PM EDT 24 September 2021
Tonight and Saturday.
Strong wind warning in effect.
Wind south 10 knots increasing to southeast 15 this evening except northwest 10 over western sections. Wind becoming southeast 25 near midnight except northwest 30 over western sections. Wind becoming northwest 30 late overnight then diminishing to west 20 near noon Saturday. Wind diminishing to west 10 Saturday evening.
Showers tonight and Saturday morning. Scattered showers Saturday late in the day.
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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)
Eastern Lake SuperiorIssued 6:30 PM EDT 24 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 6:30 PM EDT 24 September 2021 Tonight and Saturday At 6:30 p.m. EDT tonight low 1000 mb located near James Bay.
By 6:30 p.m. EDT Saturday departing low 998 mb located over
At 6:30 p.m. EDT tonight cold front located on a line north-south
over western Lake Superior.
By 6:30 p.m. EDT Saturday cold front located on a line north-south
over central Lake Ontario.
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