Montreal weather — 10-day forecast
Temperature, rain, wind and feels-like in Montreal, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 16:00 · NOAA HRRR model
28 °C
Overcast
Feels like 30 °C
Next 12 h
- 1628°
- 1728°
- 1827°
- 1927°
- 2025°
- 20:15Sunset
- 2125°
- 2225°
- 2324°
- 0024°
- 0123°11 %
- 0222°11 %
- 0322°94 %
- 0421°
↑ 28°16:00↓ 21°04:00
- Humidity
- 67 %
- Dew point
- 21 °C
- Gusts
- 17.2 km/h
- Clouds
- 100 %
- Pressure
- 1,017 hPa ↓
- UV
- 4 · moderate
- Storm
- possible
Grid point 1.0 km away · 3.0 km grid · elevation 50 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 20.7µg/m³▲
- PM10
- 21.4µg/m³
- Ozone
- 102.8µg/m³▲
- Nitrogen dioxide
- 4.0µg/m³
- Sulphur dioxide
- 3.7µg/m³
- Carbon monoxide
- 204.0µg/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.
10 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Partly cloudy
28°
22°
Sat
Thunderstorm90 %
28°
21°
Sun
Thunderstorm82 %
29°
21°
Mon
Light drizzle64 %
29°
20°
Tue
Light showers90 %
28°
21°
Wed
Partly cloudy0 mm
26°
20°
Thu
Light drizzle0 mm
26°
20°
Fri
Light drizzle2 mm
22°
19°
Sat
Light drizzle3 mm
25°
18°
Sun
Light showers7 mm
22°
20°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 05:46
- Daylight
- 14 h 29
- Sunset
- 20:15
Radiation · 24.1 MJ/m²
Today in Montreal the mean temperature will be 25.9 °C — +5.2 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Montreal