Cornwall to Montréal
Issued 03:00 PM EST 05 December 2021
Tonight and Monday.
Gale warning in effect.
Wind light increasing to northeast 15 to 25 knots this evening then veering to southeast 15 to 25 early Monday morning. Wind increasing to southwest 25 to 35 Monday afternoon.
Snow beginning this evening changing to freezing rain overnight then to rain Monday morning. Visibility 1 mile or less in snow.
Low tonight minus 6. High Monday plus 7.
Strong wind warning program has ended for the season.
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There is no ice forecast issued for this area.
Warnings (In effect)
Cornwall to MontréalIssued 3:00 PM EST 05 December 2021
'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 3:00 PM EST 5 December 2021 Tonight and Monday At 3:00 p.m. EST today ridge located on a line northwest-southeast
By 7:00 p.m. EST Monday ridge located on a line northwest-southeast
over Labrador Sea.
At 7:00 p.m. EST tonight intensifying low 1001 mb located over
the Midwestern states.
By 7:00 p.m. EST Monday low 988 mb located north of Lake Saint-Jean.
St. Lawrence - St. Lawrence River Area
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
- 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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