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Saint-Hyacinthe, QC — 3 hour detailed weather forecast


QC, Canada » Saint-Hyacinthe


Forecast for today, Saturday, December 20, 2025
Detailed forecast - 3 hours intervals

04:00

A mix of sun and cloud
-5°
feels like: -12°
A mix of sun and cloud
Relative humidity: 61%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 22 km/h, west
07:00

Mainly sunny
-7°
feels like: -14°
Mainly sunny
Relative humidity: 62%, pressure: 761 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west
10:00

Mainly sunny
-7°
feels like: -12°
Mainly sunny
Relative humidity: 51%, pressure: 763 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
13:00

Overcast
-6°
feels like: -11°
Overcast
Relative humidity: 46%, pressure: 762 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southwest
16:00

Light snow
-4°
feels like: -8°
Light snow
Relative humidity: 51%, pressure: 760 mm
Precipitations: 0.1 mm
Wind: 11 km/h, southeast
19:00

Light snow
-3°
feels like: -7°
Light snow
Relative humidity: 59%, pressure: 756 mm
Precipitations: 0.2 mm
Wind: 7 km/h, east
22:00

Overcast
+1°
feels like: +-4°
Overcast
Relative humidity: 51%, pressure: 752 mm
Precipitations: 0.1 mm
Wind: 25 km/h, south
01:00

Snow
+2°
feels like: +-3°
Snow
Relative humidity: 63%, pressure: 751 mm
Precipitations: 0.6 mm
Wind: 18 km/h, south
04:00

A mix of sun and cloud
+2°
feels like: +-3°
A mix of sun and cloud
Relative humidity: 64%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 22 km/h, southwest