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Saint-Jean-sur-Richelieu, QC — 3 hour detailed weather forecast


QC, Canada » Saint-Jean-sur-Richelieu


Forecast for today, Monday, October 20, 2025
Detailed forecast - 3 hours intervals

02:00

A mix of sun and cloud
+17°
feels like: +17°
A mix of sun and cloud
Relative humidity: 73%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 25 km/h, south
05:00

Overcast
+17°
feels like: +17°
Overcast
Relative humidity: 81%, pressure: 751 mm
Precipitations: 0.1 mm
Wind: 18 km/h, southeast
08:00

Showers
+17°
feels like: +17°
Showers
Relative humidity: 85%, pressure: 750 mm
Precipitations: 1.5 mm
Wind: 14 km/h, southeast
11:00

Overcast
+18°
feels like: +18°
Overcast
Relative humidity: 88%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southeast
14:00

Rain
+17°
feels like: +17°
Rain
Relative humidity: 88%, pressure: 749 mm
Precipitations: 2.6 mm
Wind: 14 km/h, south
17:00

Rain
+17°
feels like: +17°
Rain
Relative humidity: 87%, pressure: 749 mm
Precipitations: 8.0 mm
Wind: 11 km/h, west
20:00

Rain
+13°
feels like: +13°
Rain
Relative humidity: 94%, pressure: 749 mm
Precipitations: 12.8 mm
Wind: 11 km/h, west
23:00

Rain
+10°
feels like: +10°
Rain
Relative humidity: 94%, pressure: 748 mm
Precipitations: 16.3 mm
Wind: 11 km/h, west
02:00

Rain
+9°
feels like: +6°
Rain
Relative humidity: 97%, pressure: 748 mm
Precipitations: 3.6 mm
Wind: 14 km/h, east