Longueuil, Quebec hourly weather forecast
Sunday 15 November 2026 | 09:21
3°
Overcast
Feels like 0°
- High
- 6°
- Low
- 2°
- Humidity
- 94%
- Wind
- 9 km/h
Hourly forecast / Longueuil
Conditions hour by hour
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Chance of rain
Wind speed
Humidity
Temperature and rain / Longueuil
The coming days
High
14°
Low
-8°
Average high
6.4°
Average low
-0.4°
Total rain
13.6 mm
Average rain
0.9 mm
Air quality - Longueuil
Particles and ozone
Good
6.20 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM106.20µg/m³
Ozone25µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Longueuil
Tomorrow in Longueuil, expect Overcast ☁️, with:\n\n- High of 7°\n- Low of 0°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-15