Area Conditions for Napanee, ON
 
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Temperature: 3 oC
Feels Like: 0 oC
Humidity: 97%
Barometer: 29.88
Dew Point: 3 oC
Wind Dir.: NNW
Wind Speed: 9 km/h
Sunrise: 7:33
Sunset: 6:16
Observation: Clear
As reported at TRENTON, ON at 3:00 AM

5-day Forecast for Napanee, ON
Date Tue
21 Oct
Wed
22 Oct
Thu
23 Oct
Fri
24 Oct
Sat
25 Oct
Weather Condition Thunder Storms Rain Rain Cloudy Rain
Weather Thunder Storms Rain Rain Cloudy Rain
Temperature (°C)
Low/High
4/16 7/13 6/13 3/12 2/12
Feels Like (°C)
Low/High
4/16 5/13 4/13 1/12 2/12
Dew Point (°C) 7 7 6 3 2
Humidity (%) 74 76 73 69 64
Wind Speed (kph) 13 14 11 11 5
Precipitation
Chance
(%)
53 80 79 - 20
Precipitation
Amount
(cm)
S=Snow, L=Liquid
Rain
0.08
Rain
0.81
Rain
0.61
None Rain
0.15
Evapo-
transpiration

(cm/day)
0.18 0.15 0.15 0.15 0.13
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DTN Weather Summary

Bryce Anderson image
Bryce Anderson – DTN Meteorologist
System Moving Into Great Lakes Tuesday
Posted at 11:58AM Mon Oct 20, 2025 CDT
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