43°19'P / 79°47'L / Korkeus 80 m / 18:36 09.05.2026, America/Toronto (UTC-4)
Alkaen: 09.05.2026, 15:24
To: 09.05.2026, 21:01
Conditions are favourable for the development of squalls with wind gusts up to 35 knots and frequent lightning. A line of thunderstorms is moving east at 30 knots and will reach the area this afternoon or evening. ### Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.
Western Lake Ontario
Vessels without lightning protection should make their way to shore immediately. Mariners are advised to prepare for potential squalls. Vulnerable vessels are most at risk and should seek safe harbour if underway.
Environment Canada
09.05.2026, 17:03Alkaen: 09.05.2026, 17:26
To: 09.05.2026, 20:25
Squalls with wind gusts up to 35 knots and frequent lightning are expected or occurring in the area. A line of thunderstorms approaching from southwestern Ontario is moving east at 30 knots. ### Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.
Western Lake OntarioVessels without lightning protection should make their way to shore immediately. Mariners are advised to prepare for squalls. If underway, seek safe harbour immediately.Environment Canada09.05.2026, 17:28