Home › Canada › Ontario › Arnprior

Weather in Arnprior

Ontario · 8 795 inhabitants · Tuesday, September 15 · updated 06h54

Air : Bon
Mainly clear
8°
Mainly clear
Feels like 6°C
Wind
11 km/h
Gusts
27 km/h
Humidity
91 %
Pressure
1027 hPa
Clouds
47 %
Storm
No
Rise 06h42 Set 19h18 Day 12h35 UV 2 · Low

Detailed forecast

Trend
Morning
Overcast
Overcast
14°8°
Feels like 14°
Wind ↑ SE 15 km/h
Gusts 27 km/h
Humidity 68 %
Afternoon
Drizzle
Drizzle
17°12°
Feels like 17°
Wind ↑ S 15 km/h
Gusts 38 km/h
Humidity 66 %
💧 0.8 mm
Evening
Drizzle
Drizzle
15°13°
Feels like 15°
Wind ↑ SSE 12 km/h
Gusts 38 km/h
Humidity 76 %
💧 0.9 mm
8h
Mainly clear
8°
SE 11
11h
Overcast
14°
SSE 15
14h
Overcast
17°
S 15
17h
Drizzle
12°
0.8mm
SE 12

Weather charts for Arnprior · 7 days

Temperatures over 7 days

≈ Temperatures close to seasonal normals
Highs Lows Seasonal normal (1991-2020 average)
2°8°13°19°24°Auj.MerJeuVenSamDimLun17°5°Mar 15 sept. : max 17° · min 6° · normale 13,2°Mer 16 sept. : max 22° · min 13° · normale 13°Jeu 17 sept. : max 20° · min 9° · normale 12,8°Ven 18 sept. : max 17° · min 12° · normale 12,5°Sam 19 sept. : max 16° · min 4° · normale 12,3°Dim 20 sept. : max 19° · min 7° · normale 12,1°Lun 21 sept. : max 17° · min 5° · normale 11,9°

Hourly detail

MarMerJeuVenSamDimLunMar2°13°24°22°4°02
Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in Arnprior

1/6
Bon
European Air Quality Index (EAQI) · CAMS source
PM2.58µg/m³
PM109µg/m³

CAMS data (Copernicus) · air quality and pollen refreshed several times a day.

Rain in Arnprior: live radar and next-hour forecast

Will it rain in Arnprior? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.

Full-screen radar · rain within the hour
Rain radar Observed, then extrapolation up to +1h (real cell movement) · drag the timeline

Moon calendar for Arnprior

Waxing crescent
16 % illuminated · 3,8 days
Rise 07h52 Set 17h02
Wed 16/9 24%
Thu 17/9 34%
Fri 18/9 44%
Sat 19/9 55% First quarter
Sun 20/9 65%
Mon 21/9 75%
Tue 22/9 83%
Wed 23/9 90%
Thu 24/9 96%
Fri 25/9 99%
Sat 26/9 100% Full moon
Sun 27/9 99%

Rise and set in local time (America/Toronto) · phases and illumination computed by SkiesAtlas (synodic model).

Weather history for Arnprior

What was the weather in Arnprior on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.

The weather in Arnprior

Find the full weather for Arnprior, Ontario: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “mainly clear” with 8 °C (feels like 6 °C) and wind at 11 km/h.

Today, temperatures range from 6 °C to 17 °C, with no significant precipitation. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms.

Nearby cities

Ottawa 51 km 7° Gatineau 51 km 7° Nepean 50 km 7° Gloucester 57 km 7° Ottawa South 52 km 7° Kanata 37 km 7° Hull 50 km 24° Aylmer 43 km 24° Britannia Ontario 43 km 12° Stittsville 40 km 24° Centretown 51 km 17° Alta Vista 54 km 24°

Need this data in your app?

Access weather, tides, air quality and more via our REST API. Free API key, no credit card required.

Get API key