Napanee weather — 10-day forecast

Temperature, rain, wind and feels-like in Napanee, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 10:00 · NOAA HRRR model

23 °C

Overcast

Feels like 27 °C

5.6 km/hforce 1

Next 12 h

  • 1023°11 %
  • 1125°
  • 1226°
  • 1326°
  • 1427°
  • 1527°
  • 1625°
  • 1726°
  • 1826°
  • 1925°
  • 2024°
  • 20:25Sunset
  • 2123°11 %
  • 2222°13 %

27°14:00 22°22:00

Humidity
89 %
Dew point
22 °C
Gusts
7.3 km/h
Clouds
100 %
Pressure
1,021 hPa
Storm
possible

Grid point 1.1 km away · 3.0 km grid · elevation 98 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 08:00
43
Moderate

Index set by PM2.5

PM2.5
20.7µg/m³
PM10
21.4µg/m³
Ozone
42.8µg/m³
Nitrogen dioxide
3.7µg/m³
Sulphur dioxide
0.5µg/m³
Carbon monoxide
186.0µg/m³
Dust (AOD)
0.01

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

15° → 28°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Overcast20 %

    27°

    21°

  • Sat

    Partly cloudy96 %

    27°

    19°

  • Sun

    Mainly clear18 %

    27°

    17°

  • Mon

    Partly cloudy78 %

    28°

    18°

  • Tue

    Thunderstorm56 %

    27°

    21°

  • Wed

    Mainly clear

    25°

    18°

  • Thu

    Light showers6 mm

    23°

    17°

  • Fri

    Light drizzle1 mm

    25°

    15°

  • Sat

    Thunderstorm3 mm

    28°

    18°

  • Sun

    Light drizzle2 mm

    23°

    19°

Gusts · Sat 51.1 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV8high
Sunrise
06:03
Daylight
14 h 22
Sunset
20:25

Radiation · 14.1 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

0.1 mperiod 2 s 231°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in Napanee the mean temperature will be 23.5 °C — +2.3 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Napanee climate — normals and trends