Quebec - Canada   2026-06-18   Thursday   45.67N, -73.75W

Bois-des-Filion

Quebec - Canada
2026-06-18

squall watch in effect

Issue date: 2026-06-18T23:46+00:00

This evening, conditions are favourable for the formation of squalls accompanied by gusts of up to 35 knots and poor visibilities due to showers heavy at times.###Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.

yellow watch - severe thunderstorm - in effect

Issue date: 2026-06-18T21:31+00:00

Conditions this afternoon and evening will be favourable for the formation of severe thunderstorms capable of producing strong wind gusts, large hail and heavy rain. A slight risk of a tornado is also associated with these thunderstorms.Nautical activities may be hazardous due to sudden, severe wind gusts over bodies of water.###Local utility outages are possible. Damage to roofs, fences, branches or soft shelters is possible.Heavy rain can cause flash flooding and significant reductions to visibility.Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to QCstormec.gc.ca or post reports on X using #QCStorm.

yellow warning - rainfall - in effect

Issue date: 2026-06-18T15:28+00:00

Heavy rain is expected.What: 50 to 70 millimetres of rain.When: Until Friday morning.Additional information:Thunderstorms may develop this afternoon and cause locally higher rainfall amounts.###Water will likely pool on roads and in low-lying areas. Visibility will likely be suddenly reduced at times.Rainfall warnings are issued when significant impacts are expected due to rainfall amounts.Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to QCstormec.gc.ca or post reports on X using #QCStorm.