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Greater Napanee, ON — 3 hour detailed weather forecast


ON, Canada » Greater Napanee


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

13:00

Light snow
-1°
feels like: -6°
Light snow
Relative humidity: 65%, pressure: 753 mm
Precipitations: 0.2 mm
Wind: 18 km/h, south
16:00

Overcast
+1°
feels like: +-5°
Overcast
Relative humidity: 63%, pressure: 750 mm
Precipitations: 0.1 mm
Wind: 22 km/h, south
19:00

Light snow
+2°
feels like: +-2°
Light snow
Relative humidity: 55%, pressure: 747 mm
Precipitations: 0.2 mm
Wind: 18 km/h, south
22:00

Light rain and snow
+3°
feels like: +-3°
Light rain and snow
Relative humidity: 90%, pressure: 746 mm
Precipitations: 0.5 mm
Wind: 25 km/h, southwest
01:00

Clear
+2°
feels like: +-4°
Clear
Relative humidity: 81%, pressure: 746 mm
Precipitations: 0.0 mm
Wind: 29 km/h, southwest
04:00

A mix of sun and cloud
+1°
feels like: +-6°
A mix of sun and cloud
Relative humidity: 62%, pressure: 749 mm
Precipitations: 0.0 mm
Wind: 29 km/h, west
07:00

Overcast
-3°
feels like: -10°
Overcast
Relative humidity: 64%, pressure: 752 mm
Precipitations: 0.0 mm
Wind: 22 km/h, west
10:00

Overcast
-2°
feels like: -9°
Overcast
Relative humidity: 58%, pressure: 755 mm
Precipitations: 0.1 mm
Wind: 25 km/h, west
13:00

Snow
-2°
feels like: -8°
Snow
Relative humidity: 59%, pressure: 756 mm
Precipitations: 0.7 mm
Wind: 25 km/h, west