Area Conditions for Napanee, ON
 
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Temperature: 26 oC
Feels Like: 26 oC
Humidity: 66%
Barometer: 29.94
Dew Point: 19 oC
Wind Dir.: SSW
Wind Speed: 9 km/h
Sunrise: 5:26
Sunset: 8:52
Observation: Cloudy
As reported at TRENTON, ON at 7:00 PM

5-day Forecast for Napanee, ON
Date Tue
9 Jun
Wed
10 Jun
Thu
11 Jun
Fri
12 Jun
Sat
13 Jun
Weather Condition Thunder Storms Thunder Storms Thunder Storms Thunder Storms Partly Cloudy
Weather Thunder Storms Thunder Storms Thunder Storms Thunder Storms Partly Cloudy
Temperature (°C)
Low/High
12/27 18/25 17/28 17/26 15/25
Feels Like (°C)
Low/High
12/28 18/26 17/29 17/27 15/25
Dew Point (°C) 18 19 18 16 13
Humidity (%) 65 83 76 71 57
Wind Speed (kph) 11 11 13 18 18
Precipitation
Chance
(%)
41 71 48 80 -
Precipitation
Amount
(cm)
S=Snow, L=Liquid
Rain
0.18
Rain
1.12
Rain
0.43
Rain
0.58
None
Evapo-
transpiration

(cm/day)
0.43 0.3 0.38 0.46 0.56
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Bryce Anderson – DTN Meteorologist
More Severe Storms Pushing Into Midwest Wednesday

Low-pressure system threatens severe storms from Manitoba to Texas, with all hazards possible Tuesday–Wednesday. » More DTN Weather Commentary

Posted at 12:14PM Tue Jun 9, 2026 CDT
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