Cornwall to Montréal
Issued 06:20 PM EDT 27 September 2021
Tonight and Tuesday.
Wind west 10 to 15 knots becoming light this evening then becoming northwesterly 10 to 15 near noon Tuesday. Wind becoming light Tuesday evening.
Showers this evening.
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No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 PM EDT 27 September 2021 Tonight and Tuesday At 3:00 p.m. EDT today low 988 mb located west of Labrador.
By 8:00 p.m. EDT Tuesday low 1008 mb located east of James Bay.
At 3:00 p.m. EDT today trough located on a line northeast-southwest
over Lake Huron.
By 8:00 p.m. EDT Tuesday dissipating trough located on a line
north-south over Newfoundland.
At 3:00 p.m. EDT today ridge located west of the Great Lakes.
By 8:00 p.m. EDT Tuesday ridge located on a line north-south over
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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