5-day weather forecast Mont-Tremblant 24-08-2026

Weather forecast Mont-Tremblant Monday, August 24 24.08.2026: fog, temperature from 9 °C to 15 °C.

Precipitation probability 83%. Wind up to 2.89 m/s (gusts 8.72 m/s). Air humidity 96–100%, atmospheric pressure 756–758 mm Hg, UV index up to 4.6.

Sunrise 06:09
Sunset 19:52
Waxing Gibbous93% illuminated
Moonrise 18:37 · Moonset 02:22
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Table

Forecast from 9 °C to 15 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)151312111111101010101010101010101111111010999
Precipitation (mm/hr)0.1500.10.050.10.090.080.110.270.160.20.190.070.150.140.080.120.490.31.850.690.310.160.06

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)100100100100100100100100100100100100100100100100100100100100100100100100
Rain chance (%)564353485453525555495150514855525166568371574950

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)2.312.192.691.691.892.112.112.192.312.192.192.392.312.612.311.52.1121.812.192.612.812.892.81
Wind gust (m/s)8.335.426.424.614.645.225.426.226.426.336.317.197.2287.727.928.618.038.727.58.228.538.648.5
Wind direction (°)SSE 164°S 170°SSW 202°SSW 209°SSW 207°SSW 203°SSW 202°SSW 202°SW 218°SW 223°SW 227°SW 230°SW 231°SW 231°SW 233°SW 235°SW 229°WSW 237°SW 229°SW 235°WSW 241°WSW 249°WSW 250°WSW 249°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)991009899999910010099999999989897989698989999999999

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)756756756756756757757758758758758758758758758758758758758758758758758758

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index00000000.10.20.81.91.62.34.62.82.31.910.40.10000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)1.11.31.31.31.10.70.50.40.40.30.40.40.40.50.50.50.60.60.50.40.50.60.40.3
PM10 (µg/m³)1.11.31.31.31.10.80.50.40.40.30.40.40.40.50.50.50.60.60.50.40.50.60.40.3
Ozone (O₃) (µg/m³)727067646158565453535355596467676664625957575757
NO₂ (µg/m³)1.91.61.41.41.51.61.71.71.71.61.51.41.20.90.70.60.50.60.91.31.72.12.42.6
SO₂ (µg/m³)0.60.40.30.30.30.40.50.60.70.70.70.70.60.50.40.30.20.20.20.20.30.40.60.7
CO (µg/m³)128126125124124123122121120119117116114113112113115117119121122121120120

Mont-Tremblant on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.