Active Weather Alerts
Yellow Warning - Rainfall
Issued: 7:33 PM Oct. 12, 2026 – Environment and Climate Change Canada
What: Rainfall amounts may reach 40 to 60 millimetres and cause water pooling on roads and in low-lying areas. When: Tuesday afternoon through Tuesday night Where: Montreal, Vaudreuil and Montérégie Additional information: A nearly stationary warm front associated with a low pressure system sliding south of the border will bring bands of heavy rain to our regions. ### 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 QCstorm@ec.gc.ca or post reports on social media using #QCStorm.
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