5-day weather forecast Mont-Tremblant 21-04-2026

Weather forecast Mont-Tremblant Tuesday, April 21 21.04.2026: heavy snow, temperature from -4 °C to 6 °C.

Precipitation probability 64%. Wind up to 7.11 m/s (gusts 8.17 m/s). Air humidity 37–99%, atmospheric pressure 760–770 mm Hg, UV index up to 2.8.

Sunrise 06:01
Sunset 19:54
Waxing Crescent17% illuminated
Moonrise 08:32 · Moonset 00:42
Chart
Table
TemperatureRain chanceCloud coverHumidityPressureWindUV Index
00:00Weather
Clear
-4 °C0% 4%45%770 mm HgSE 139° 1 (2.11) m/s0
01:00Weather
Clear
-4 °C0% 6%46%770 mm HgSE 146° 1.39 (2.94) m/s0
02:00Weather
Clear
-4 °C0% 2%46%769 mm HgSSE 147° 1.61 (3.36) m/s0
03:00Weather
Clear
-4 °C0% 15%49%769 mm HgSSE 162° 1.81 (3.78) m/s0
04:00Weather
Cloudy
-4 °C0% 74%52%770 mm HgSSE 156° 1.69 (3.53) m/s0
05:00Weather
Partly cloudy
-4 °C0% 44%55%769 mm HgSSE 158° 1.69 (3.39) m/s0
06:00Weather
Partly cloudy
-3 °C0% 32%60%769 mm HgSSE 152° 2.11 (4.17) m/s0
07:00Weather
Sunny
-1 °C0% 14%61%768 mm HgSSE 166° 2.81 (3.69) m/s0.2
08:00Weather
Partly cloudy
0 °C0% 45%53%767 mm HgS 184° 3.89 (4.5) m/s0.5
09:00Weather
Partly cloudy
2 °C0% 47%43%767 mm HgSSW 195° 5.19 (5.97) m/s1.2
10:00Weather
Cloudy
3 °C0% 78%41%765 mm HgS 189° 6.39 (7.36) m/s1.5
11:00Weather
Patchy rain possible
4 °C64% (0.02 mm/hr)100%44%764 mm HgS 187° 6.5 (7.47) m/s2.8
12:00Weather
Patchy rain possible
5 °C100% (0.09 mm/hr)77%45%763 mm HgS 187° 6.39 (7.36) m/s2.2
13:00Weather
Patchy rain possible
6 °C75% (0.01 mm/hr)51%37%762 mm HgS 190° 7.11 (8.17) m/s2.3
14:00Weather
Patchy light drizzle
5 °C100% (0.45 mm/hr)65%41%761 mm HgS 189° 6.39 (7.36) m/s2.5
15:00Weather
Patchy heavy snow
3 °C100% (1.11 mm/hr)82%69%761 mm HgSSW 205° 5.5 (6.33) m/s1.9
16:00Weather
Heavy snow
2 °C100% (1.19 mm/hr)99%85%761 mm HgSSW 195° 5.31 (6.11) m/s0.9
17:00Weather
Heavy snow
2 °C100% (1.34 mm/hr)100%97%761 mm HgSSW 193° 4.31 (5.31) m/s0.4
18:00Weather
Heavy snow
2 °C100% (1.67 mm/hr)100%98%761 mm HgSSW 195° 3.69 (4.78) m/s0.2
19:00Weather
Heavy snow
2 °C100% (0.52 mm/hr)100%98%760 mm HgSSW 194° 2.69 (3.53) m/s0
20:00Weather
Fog
1 °C100% (0.06 mm/hr)100%98%760 mm HgSSW 198° 2.39 (3.31) m/s0
21:00Weather
Heavy snow
1 °C100% (0.53 mm/hr)100%99%763 mm HgSSW 195° 2.11 (2.81) m/s0
22:00Weather
Heavy snow
1 °C100% (0.32 mm/hr)100%99%763 mm HgSSW 201° 1.89 (2.5) m/s0
23:00Weather
Fog
1 °C0% 100%99%760 mm HgW 271° 1.19 (1.78) m/s0

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.