Da: 27/07/2026, 20:58
A: 28/07/2026, 13:04

Yellow watch - severe thunderstorm - in effect What: 50 millimetres or more of rain in places. When: Tonight Additional information: Thunderstorms will move over these areas tonight and overnight. These thunderstorms will move in a line and could leave heavy amounts of rain in places. ### Heavy rain can cause flash flooding and significant reductions to visibility. Severe thunderstorm watches are issued when conditions are favourable for the development of thunderstorms capable of producing damaging hail, wind or rain. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to [email protected] or post reports on social media using #QCStorm.

Da: 27/07/2026, 21:32
A: 28/07/2026, 00:31

Yellow warning - severe thunderstorm - in effect At 9:32 p.m. EDT, Environment Canada meteorologists are tracking a severe thunderstorm capable of producing very heavy rain. This line of thunderstorms is located between Belleterre and Nipissing Lake and is heading east at 30 kilometres per hour. ### Heavy rain may cause flash flooding and significant reductions to visibility. Fast-moving and rapidly rising water can sweep vehicles away and damage infrastructure. Severe thunderstorm warnings are issued when imminent or occurring thunderstorms are expected to produce damaging hail, wind or rain.

Da: 27/07/2026, 21:45
A: 28/07/2026, 00:44

Yellow warning - severe thunderstorm - in effect At 9:45 p.m. EDT, Environment Canada meteorologists are tracking a severe thunderstorm capable of producing very heavy rain. ### Some travel delays are likely. Heavy rain may cause flash flooding and significant reductions to visibility. Fast-moving and rapidly rising water can sweep vehicles away and damage infrastructure.