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

Weather forecast Mont-Tremblant Saturday, August 8 08.08.2026: fog, temperature from 16 °C to 27 °C.

Precipitation probability 84%. Wind up to 4.11 m/s (gusts 7.78 m/s). Air humidity 61–99%, atmospheric pressure 757–762 mm Hg, UV index up to 4.5.

Sunrise 05:49
Sunset 20:18
Waning Crescent16% illuminated
Moonrise 00:11 · Moonset 17:13
Chart
Table

Forecast from 16 °C to 27 °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)171717171617161820212325272526262627242119181716
Precipitation (mm/hr)00.2200000000000.040.120.30.160.190.042.583.0900.440.440

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 (%)100741001001001001001001007664509673767852557886298087100
Rain chance (%)42454343434343434226159172236242011738423586042

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)1.311.51.191.310.811.191.311.191.6922.393.113.613.693.613.393.193.694.113.691.611.610.690.81
Wind gust (m/s)2.723.142.532.721.672.532.722.032.142.312.753.584.144.314.254.033.924.676.367.783.363.361.471.67
Wind direction (°)S 169°S 179°SSE 155°SSE 164°S 177°SSE 158°SSE 168°SSE 160°S 177°SSW 195°SSW 207°SW 215°SW 218°SW 222°SW 220°SW 229°SW 228°SW 222°SW 226°SW 227°SSE 161°WNW 293°WSW 241°NE 50°

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 (%)989999999999999998927767617065706966809396979898

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)762762761761761761761761761760760760759758758758758758758758757758758758

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 Index00000000.30.81.62.83.24.543.12.31.71.30.80.30000

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)4.53.73.53.84.144.42.62.22.43.14.14.54.33.93.63.33.53.844.24.34.64.9
PM10 (µg/m³)4.63.83.53.94.24.14.52.72.32.43.14.14.64.443.73.43.63.94.14.34.44.75
Ozone (O₃) (µg/m³)7480848583848894991041091131141141141151161141079789858383
NO₂ (µg/m³)1.31.21.11.11.11.110.90.80.80.70.70.60.60.50.50.50.50.60.80.9111.1
SO₂ (µg/m³)0.70.80.911.11.21.41.61.71.71.61.51.41.31.31.41.41.51.51.41.31.31.31.4
CO (µg/m³)177178179182186187183177171168165163162162161160159158159161162161159159

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.