Cornwall to Montréal
Issued 03:00 AM EDT 21 July 2019
Today Tonight and Monday.
Wind light increasing to southwest 10 to 20 knots near noon then diminishing to light early this evening. Wind light Monday.
Showers ending early this evening with a risk of thunderstorms. Showers Monday afternoon.
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No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM EDT 21 July 2019 Today Tonight and Monday At 3:00 a.m. EDT today trough located from Sept-Îles to Lake Huron.
By 8:00 p.m. EDT tonight trough located on a line
northeast-southwest over Nova Scotia.
At 3:00 a.m. EDT today ridge located on a line east-west over
By 8:00 p.m. EDT Monday ridge located from the Great Lakes to the
East Coast of the U.S.
At 3:00 a.m. EDT today low 991 mb located over Hudson Bay.
By 8:00 p.m. EDT Monday low 1004 mb located over northern Quebec.
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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