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


QC, Canada » Saint-Jean-sur-Richelieu


Forecast for today, Tuesday, June 30, 2026
Detailed forecast - 3 hours intervals

05:00

Partly cloudy
+18°
feels like: +18°
Partly cloudy
Relative humidity: 82%, pressure: 761 mm
Precipitations: 0.0 mm
Wind: 4 km/h, south
08:00

Partly cloudy
+22°
feels like: +23°
Partly cloudy
Relative humidity: 72%, pressure: 760 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
11:00

A mix of sun and cloud
+27°
feels like: +28°
A mix of sun and cloud
Relative humidity: 57%, pressure: 760 mm
Precipitations: 0.0 mm
Wind: 11 km/h, south
14:00

Overcast
+30°
feels like: +30°
Overcast
Relative humidity: 45%, pressure: 758 mm
Precipitations: 0.0 mm
Wind: 11 km/h, south
17:00

A mix of sun and cloud
+29°
feels like: +30°
A mix of sun and cloud
Relative humidity: 51%, pressure: 757 mm
Precipitations: 0.0 mm
Wind: 11 km/h, southwest
20:00

Rain
+25°
feels like: +26°
Rain
Relative humidity: 73%, pressure: 757 mm
Precipitations: 10.5 mm
Wind: 7 km/h, south
23:00

Showers
+23°
feels like: +24°
Showers
Relative humidity: 88%, pressure: 756 mm
Precipitations: 0.8 mm
Wind: 11 km/h, south
02:00

Mainly sunny
+22°
feels like: +23°
Mainly sunny
Relative humidity: 91%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south
05:00

Light showers
+22°
feels like: +22°
Light showers
Relative humidity: 94%, pressure: 756 mm
Precipitations: 0.2 mm
Wind: 11 km/h, south