Cornwall to Montréal
Issued 03:00 PM EDT 07 August 2022
Tonight and Monday.
Strong wind warning in effect.
Wind west 15 to 25 knots with gusts to 45 near thunderstorms. Wind diminishing to light early this evening with gusts to 45 near thunderstorms. Wind becoming northeast 15 near midnight. Wind northeast 15 Monday.
Showers or thunderstorms beginning this afternoon changing to rain near midnight. Visibility 1 mile or less in precipitation.
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There is no ice forecast issued for this area.
Warnings (In effect)
Cornwall to MontréalIssued 3:00 PM EDT 07 August 2022
'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.
Watches (In effect)
Squall watch in effect
Cornwall to MontréalIssued 2:57 PM EDT 07 August 2022 Conditions are favourable for the development of squalls with wind gusts up to 45 knots this afternoon and this evening.
Mariners are advised to prepare for potential squalls. Vulnerable vessels are most at risk and should seek safe harbour if underway.
Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.
Technical Marine SynopsisIssued 3:00 PM EDT 7 August 2022 Tonight and Monday At 3:00 p.m. EDT today trough located on a line east-west over
By 2:00 a.m. EDT Monday departing trough located on a line
northeast-southwest over Newfoundland.
At 3:00 p.m. EDT today ridge located on a line east-west over
By 8:00 p.m. EDT Monday ridge located on a line northwest-southeast
over the Gulf of St. Lawrence.
At 3:00 p.m. EDT today low located near Lake Huron.
By 8:00 p.m. EDT Monday low located near Cornwall.
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