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Mont- Longueuil 14-Day Extended Forecast

Two-week long-range trend forecast based on Canadian GEM ensemble model

Today(2026-09-17)
Drizzle
8°4°
29% precip
Max Wind: 19 km/h (Gusts: 40 km/h)
Friday(2026-09-18)
Snow Showers / Squalls
6°1°
100% precip
Max Wind: 18 km/h (Gusts: 38 km/h)
Saturday(2026-09-19)
Snow Showers / Squalls
5°0°
12% precip
Max Wind: 15 km/h (Gusts: 31 km/h)
Sunday(2026-09-20)
Overcast
8°2°
22% precip
Max Wind: 10 km/h (Gusts: 19 km/h)
Monday(2026-09-21)
Overcast
7°3°
29% precip
Max Wind: 13 km/h (Gusts: 30 km/h)
Tuesday(2026-09-22)
Drizzle
8°3°
22% precip
Max Wind: 26 km/h (Gusts: 55 km/h)
Wednesday(2026-09-23)
Drizzle
11°8°
24% precip
Max Wind: 29 km/h (Gusts: 63 km/h)