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Greater Napanee, ON — 3 hour detailed weather forecast


ON, Canada » Greater Napanee


Forecast for today, Thursday, December 11, 2025
Detailed forecast - 3 hours intervals

01:00

Overcast
-6°
feels like: -13°
Overcast
Relative humidity: 78%, pressure: 740 mm
Precipitations: 0.1 mm
Wind: 18 km/h, northwest
04:00

Clear
-11°
feels like: -19°
Clear
Relative humidity: 75%, pressure: 742 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west
07:00

A mix of sun and cloud
-13°
feels like: -21°
A mix of sun and cloud
Relative humidity: 74%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west
10:00

Sunny
-12°
feels like: -19°
Clear
Relative humidity: 69%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
13:00

Sunny
-10°
feels like: -17°
Clear
Relative humidity: 74%, pressure: 744 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
16:00

Partly cloudy
-10°
feels like: -18°
Partly cloudy
Relative humidity: 71%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west
19:00

Mainly sunny
-12°
feels like: -20°
Mainly sunny
Relative humidity: 71%, pressure: 747 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west
22:00

A mix of sun and cloud
-13°
feels like: -21°
A mix of sun and cloud
Relative humidity: 73%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
01:00

A mix of sun and cloud
-14°
feels like: -22°
A mix of sun and cloud
Relative humidity: 76%, pressure: 750 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
04:00

Mainly sunny
-15°
feels like: -23°
Mainly sunny
Relative humidity: 74%, pressure: 751 mm
Precipitations: 0.0 mm
Wind: 18 km/h, west