Area Conditions for Napanee, ON
 
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Temperature: -14 oC
Feels Like: -14 oC
Humidity: 89%
Barometer: 30.21
Dew Point: -15 oC
Wind Dir.: NE
Wind Speed: 6 km/h
Sunrise: 7:33
Sunset: 4:31
Observation: Cloudy
As reported at TRENTON, ON at 6:00 AM

5-day Forecast for Napanee, ON
Date Tue
9 Dec
Wed
10 Dec
Thu
11 Dec
Fri
12 Dec
Sat
13 Dec
Weather Condition Snow Freezing Rain Mostly Cloudy Snow Snow
Weather Snow Freezing Rain Mostly Cloudy Snow Snow
Temperature (°C)
Low/High
-17/-1 -6/2 -12/-7 -13/-3 -8/-3
Feels Like (°C)
Low/High
-14/-7 -12/-3 -20/-14 -20/-8 -13/-9
Dew Point (°C) -9 -4 -13 -12 -8
Humidity (%) 72 96 69 78 78
Wind Speed (kph) 19 18 21 13 21
Precipitation
Chance
(%)
80 80 - 43 68
Precipitation
Amount
(cm)
S=Snow, L=Liquid
S: 2.5-5
L: 0.38
S: 2.5-5
L: 1.52
None S: .6-2.5
L: 0.10
S: 6-10
L: 0.61
Evapo-
transpiration

(cm/day)
0.08 0.03 0.05 0.05 0.05
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DTN Weather Summary

Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Strong Clipper Moving Through North-Central US Tuesday

Multiple weather systems bring snow to U.S, regions through Tuesday with winds over 60 mph and cold air in the Northern Plains. » More DTN Weather Commentary

Posted at 12:18PM Mon Dec 8, 2025 CST
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