Mont-Saint-Hilaire weather — 10-day forecast

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

Now

Reading from 20:00 · NOAA HRRR model

25 °C

Overcast

Feels like 27 °C

7.2 km/hforce 1

Next 12 h

  • 2025°
  • 20:13Sunset
  • 2124°
  • 2224°
  • 2324°
  • 0023°
  • 0123°
  • 0223°10 %
  • 0322°10 %
  • 0422°50 %
  • 0522°10 %
  • 05:45Sunrise
  • 0622°10 %
  • 0721°
  • 0821°11 %

25°20:00 21°07:00

Humidity
73 %
Dew point
20 °C
Gusts
10.9 km/h
Clouds
100 %
Pressure
1,017 hPa
Storm
possible

Grid point 0.7 km away · 3.0 km grid · elevation 162 m

Air quality

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

Reading from 20:00
23
Fair

Index set by Ozone

Ozone
57.8µg/m³
PM2.5
9.3µg/m³
PM10
9.4µg/m³
Nitrogen dioxide
19.8µg/m³
Sulphur dioxide
4.6µg/m³
Carbon monoxide
294.0µg/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.

17° → 28°

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

  • Today

    Partly cloudy8 %

    28°

    24°

  • Sat

    Thunderstorm100 %

    26°

    21°

  • Sun

    Mainly clear100 %

    28°

    20°

  • Mon

    Light rain90 %

    28°

    18°

  • Tue

    Light drizzle90 %

    27°

    19°

  • Wed

    Light drizzle44 %

    25°

    17°

  • Thu

    Partly cloudy

    26°

    17°

  • Fri

    Light drizzle1 mm

    21°

    18°

  • Sat

    Mainly clear

    23°

    18°

  • Sun

    Light showers3 mm

    25°

    17°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV8very high
Sunrise
05:44
Daylight
14 h 29
Sunset
20:13

Radiation · 10.5 MJ/m²

Today in Mont-Saint-Hilaire the mean temperature will be 26.0 °C — +5.5 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Mont-Saint-Hilaire climate — normals and trends