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Longueuil, QC — 3 hour detailed weather forecast


QC, Canada » Longueuil


Forecast for today, Sunday, March 29, 2026
Detailed forecast - 3 hours intervals

02:00

Overcast
-2°
feels like: -8°
Overcast
Relative humidity: 61%, pressure: 771 mm
Precipitations: 0.0 mm
Wind: 18 km/h, southwest
05:00

Overcast
-3°
feels like: -9°
Overcast
Relative humidity: 64%, pressure: 771 mm
Precipitations: 0.0 mm
Wind: 18 km/h, southwest
08:00

Overcast
-2°
feels like: -7°
Overcast
Relative humidity: 64%, pressure: 771 mm
Precipitations: 0.1 mm
Wind: 18 km/h, southwest
11:00

A mix of sun and cloud
+2°
feels like: +-3°
A mix of sun and cloud
Relative humidity: 62%, pressure: 771 mm
Precipitations: 0.0 mm
Wind: 18 km/h, southwest
14:00

Overcast
+4°
feels like: +-1°
Overcast
Relative humidity: 55%, pressure: 769 mm
Precipitations: 0.0 mm
Wind: 22 km/h, southwest
17:00

A mix of sun and cloud
+6°
feels like: +2°
A mix of sun and cloud
Relative humidity: 50%, pressure: 767 mm
Precipitations: 0.0 mm
Wind: 18 km/h, southwest
20:00

Mainly sunny
+4°
feels like: +1°
Mainly sunny
Relative humidity: 61%, pressure: 767 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southwest
23:00

A mix of sun and cloud
+3°
feels like: +0°
A mix of sun and cloud
Relative humidity: 69%, pressure: 766 mm
Precipitations: 0.0 mm
Wind: 11 km/h, south
02:00

Overcast
+2°
feels like: +-1°
Overcast
Relative humidity: 70%, pressure: 764 mm
Precipitations: 0.0 mm
Wind: 11 km/h, south
05:00

Overcast
+2°
feels like: +0°
Overcast
Relative humidity: 67%, pressure: 762 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south