Cornwall to Montréal
Issued 03:00 PM EST 20 December 2014
Tonight and Sunday
Fog patches forming late this evening and dissipating early Sunday morning.
Low tonight minus 12. High Sunday minus 7.
Issued 06:00 PM EST 20 December 2014
Monday Wind light becoming northeast 10 to 15 knots in the afternoon.
Tuesday Wind southeast 15 knots increasing to southeast 20 late in the day.
Wednesday Wind southeast 20 knots.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 PM EST 20 December 2014 Tonight and Sunday At 3:00 p.m. EST today ridge located on a line northeast-southwest
over Lake Erie.
By 7:00 p.m. EST Sunday ridge located on a line north-south
Marine Weather StatementIssued 02:06 PM EST 20 December 2014 Fog over the Upper St Lawrence tonight into Sunday morning...
The combination of a ridge of high pressure and a cold and humid air
mass will give conditions favorable for the development of widespread
fog over the St Lawrence marine areas between Cornwall and Quebec
City. Visibilities will become nil in the fog tonight. The fog will
gradually lift Sunday morning.
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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