Napanee

Ontario, Canada

Last updated: Mar 19, 2026 19:30

23:42
weather
4°

Overcast

Feels like 1°

Cloud Cover

100%

Wind Gust

25 km/h

Weather Insights

Live Updates

Currently in Napanee, Canada, the weather is overcast with temperatures around 4°C (feeling like 1°C). Cold weather calls for heavy coats and warm accessories. Breezy conditions with 15 km/h winds add a refreshing feel to the day. Low UV levels of 0 mean minimal sun protection is needed. Excellent visibility of 24 km ensures clear views for all activities. Late night hours offer peaceful weather for rest and relaxation.

Weather data updated in real-time

Today's Hourly Forecast

Next 12 hours

19:00

hourly

4°

Overcast

20:00

hourly

2°

Overcast

21:00

hourly

2°

Partly Cloudy

22:00

hourly

1°

Clear

23:00

hourly

1°

Clear

Weather Details

Humidity icon

Humidity

56%

Wind icon

Wind Speed

15 km/h

W

Pressure icon

Pressure

1019 mb

30.08 in

UV Index icon

UV Index

0

Low

Cloud Cover

100%

Wind Gust icon

Wind Gust

25 km/h

Peak wind speed

Air Quality

Moderate
PM2.5 21.35 µg/m³
PM10 22.05 µg/m³
O3 70 µg/m³
NO2 13.65 µg/m³

Additional Info

Visibility Visibility
24 km
Dew Point
1°C
Wind Direction Wind Direction
W
Precipitation Precipitation
0 mm

3-Day Forecast

Extended outlook

Today

Mar 19

forecast

Partly Cloudy

High

4°

Low

-3°

-3° 4°
Sunrise

07:11 AM

Sunset

07:18 PM

Tomorrow

Mar 20

forecast

Moderate or heavy snow showers

High

1°

Low

-6°

-6° 1°
Sunrise

07:10 AM

Sunset

07:19 PM

Saturday

Mar 21

forecast

Mist

High

2°

Low

-3°

-3° 2°
Sunrise

07:08 AM

Sunset

07:20 PM