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Cornwall, ON — 3 hour detailed weather forecast


ON, Canada » Cornwall


Forecast for today, Sunday, July 6, 2025
Detailed forecast - 3 hours intervals

02:00

A mix of sun and cloud
+21°
feels like: +21°
A mix of sun and cloud
Relative humidity: 65%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southwest
05:00

A mix of sun and cloud
+21°
feels like: +21°
A mix of sun and cloud
Relative humidity: 76%, pressure: 754 mm
Precipitations: 0.2 mm
Wind: 11 km/h, southwest
08:00

Mainly sunny
+25°
feels like: +25°
Mainly sunny
Relative humidity: 72%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southwest
11:00

Mainly sunny
+29°
feels like: +30°
Mainly sunny
Relative humidity: 53%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southwest
14:00

Mainly sunny
+32°
feels like: +32°
Mainly sunny
Relative humidity: 40%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 22 km/h, southwest
17:00

Sunny
+32°
feels like: +32°
Clear
Relative humidity: 40%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 22 km/h, west
20:00

Sunny
+28°
feels like: +29°
Clear
Relative humidity: 50%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southwest
23:00

Clear
+24°
feels like: +24°
Clear
Relative humidity: 65%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
02:00

Clear
+22°
feels like: +22°
Clear
Relative humidity: 74%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 7 km/h, south