A high-severity rain event is forecasted for Montreal on October 13, 2026. Total precipitation is expected to reach 33.73 millimeters.
According to forecast data from wweather1.com, Montreal has triggered an automatic weather alert due to high precipitation levels. The forecasted rainfall value crosses the established threshold of 30 millimeters.
The weather event is scheduled to begin on October 13, 2026. Residents in the affected area should prepare for significant rainfall throughout the day.
This automatic alert is based strictly on the latest meteorological forecast data for the city of Montreal in Canada.
Why it is dangerous and what to do
⚠️ Safety
• Monitor local weather updates and alerts.
• Ensure gutters and drainage systems are clear to prevent localized flooding.
• Exercise caution if traveling on wet roads.
📊 The numbers, from wweather1 data
Montreal: now +5°, Overcast.
That is 3° below the October climate norm.
The record for this date is +22° (1995).
Three-day forecast: 13 October: +9°/+5° · 14 October: +10°/+6° · 15 October: +10°/+5°
The figures are computed automatically from the Open-Meteo/ERA5 archive — no eyeball estimates. 🌍 Weather in nearby cities
📰 Data source:
wweather1. Forecast and analysis — wweather1, based on Open-Meteo / met.no data.