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Greater Napanee, ON — 3 hour detailed weather forecast


ON, Canada » Greater Napanee


Forecast for today, Tuesday, May 12, 2026
Detailed forecast - 3 hours intervals

17:00

Partly cloudy
+12°
feels like: +12°
Partly cloudy
Relative humidity: 44%, pressure: 757 mm
Precipitations: 0.0 mm
Wind: 14 km/h, south
20:00

A mix of sun and cloud
+9°
feels like: +8°
A mix of sun and cloud
Relative humidity: 59%, pressure: 756 mm
Precipitations: 0.0 mm
Wind: 4 km/h, south
23:00

Overcast
+7°
feels like: +6°
Overcast
Relative humidity: 65%, pressure: 755 mm
Precipitations: 0.0 mm
Wind: 4 km/h, southeast
02:00

Light showers
+6°
feels like: +3°
Light showers
Relative humidity: 79%, pressure: 754 mm
Precipitations: 0.6 mm
Wind: 7 km/h, east
05:00

Showers
+5°
feels like: +3°
Showers
Relative humidity: 92%, pressure: 752 mm
Precipitations: 1.1 mm
Wind: 11 km/h, east
08:00

Rain
+8°
feels like: +4°
Rain
Relative humidity: 95%, pressure: 749 mm
Precipitations: 6.3 mm
Wind: 22 km/h, southeast
11:00

Rain
+11°
feels like: +11°
Rain
Relative humidity: 95%, pressure: 747 mm
Precipitations: 4.0 mm
Wind: 18 km/h, south
14:00

Light showers
+14°
feels like: +14°
Light showers
Relative humidity: 82%, pressure: 745 mm
Precipitations: 0.1 mm
Wind: 18 km/h, south
17:00

Light showers
+17°
feels like: +17°
Light showers
Relative humidity: 71%, pressure: 745 mm
Precipitations: 0.1 mm
Wind: 18 km/h, southwest
20:00

Sunny
+12°
feels like: +12°
Clear
Relative humidity: 77%, pressure: 745 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southwest