5-day weather forecast Mont-Tremblant 21-03-2026
Weather forecast Mont-Tremblant Saturday 21 March 21.03.2026: overcast, temperature from -1 °C to 2 °C.
Precipitation probability 100%. Wind up to 3 m/s (gusts 3.58 m/s). Air humidity 68–99%, atmospheric pressure 749–758 mm Hg, UV index up to 2.8.
Sunrise 07:06
Sunset 19:08
Sunset 19:08
Chart
Table
Type of temperature:
°C
°F| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Overcast | -1 °C | 0% | 100% | 94% | 750 mm Hg | ESE 102° 1.5 (3.14) m/s | 0 |
| 01:00 | Overcast | -1 °C | 0% | 100% | 92% | 750 mm Hg | NE 47° 1.5 (3.14) m/s | 0 |
| 02:00 | Overcast | -1 °C | 0% | 100% | 91% | 751 mm Hg | ENE 61° 1.39 (2.94) m/s | 0 |
| 03:00 | Overcast | -1 °C | 0% | 100% | 93% | 751 mm Hg | NE 43° 1.31 (2.72) m/s | 0 |
| 04:00 | Overcast | -1 °C | 0% | 100% | 94% | 751 mm Hg | ENE 60° 1.5 (3.14) m/s | 0 |
| 05:00 | Overcast | -1 °C | 0% | 100% | 95% | 751 mm Hg | ENE 76° 1.31 (2.72) m/s | 0 |
| 06:00 |  Moderate snow | -1 °C | 100% (1.09 mm/hr) | 100% | 96% | 750 mm Hg | ENE 72° 1.19 (2.53) m/s | 0 |
| 07:00 |  Moderate or heavy snow showers | -1 °C | 100% (1.64 mm/hr) | 100% | 96% | 750 mm Hg | ENE 61° 1.31 (2.72) m/s | 0 |
| 08:00 |  Moderate snow | 0 °C | 100% (2.19 mm/hr) | 100% | 96% | 750 mm Hg | E 86° 1.11 (2.31) m/s | 0.2 |
| 09:00 | Moderate snow | 1 °C | 100% (1.09 mm/hr) | 75% | 85% | 749 mm Hg | E 91° 0.69 (0.86) m/s | 0.7 |
| 10:00 | Moderate snow | 2 °C | 100% (0.55 mm/hr) | 63% | 80% | 749 mm Hg | E 87° 0.5 (0.58) m/s | 1.6 |
| 11:00 |  Partly cloudy | 2 °C | 0% | 50% | 74% | 749 mm Hg | SSW 194° 0.81 (0.92) m/s | 2.5 |
| 12:00 | Partly cloudy | 2 °C | 0% | 70% | 71% | 749 mm Hg | SSW 197° 1.81 (2.08) m/s | 2.8 |
| 13:00 | Partly cloudy | 2 °C | 0% | 80% | 70% | 749 mm Hg | SSW 210° 2 (2.31) m/s | 2.8 |
| 14:00 |  Overcast | 2 °C | 0% | 90% | 68% | 749 mm Hg | SW 214° 2.69 (3.11) m/s | 1.8 |
| 15:00 |  Patchy rain possible | 2 °C | 78% (0.01 mm/hr) | 100% | 84% | 758 mm Hg | SW 234° 3 (3.44) m/s | 1.1 |
| 16:00 | Patchy rain possible | 2 °C | 63% (0.01 mm/hr) | 100% | 88% | 758 mm Hg | SW 228° 2.69 (3.17) m/s | 0.7 |
| 17:00 |  Light snow | 1 °C | 71% (0.02 mm/hr) | 100% | 91% | 758 mm Hg | SW 224° 2.61 (3.11) m/s | 0.3 |
| 18:00 |  Light freezing rain | 1 °C | 81% (0.01 mm/hr) | 100% | 93% | 758 mm Hg | SW 218° 2.61 (3.19) m/s | 0.1 |
| 19:00 |  Light snow showers | 0 °C | 65% (0.02 mm/hr) | 100% | 96% | 758 mm Hg | SSW 203° 2.69 (3.58) m/s | 0 |
| 20:00 |  Moderate or heavy snow showers | -1 °C | 100% (0.19 mm/hr) | 100% | 98% | 758 mm Hg | SSW 195° 1.89 (2.58) m/s | 0 |
| 21:00 |  Heavy snow | -1 °C | 100% (0.45 mm/hr) | 100% | 99% | 758 mm Hg | SSW 204° 1.5 (2.14) m/s | 0 |
| 22:00 | Heavy snow | -1 °C | 100% (1.4 mm/hr) | 100% | 99% | 758 mm Hg | SSW 197° 1.5 (2.14) m/s | 0 |
| 23:00 | Overcast | -1 °C | 0% | 100% | 96% | 749 mm Hg | SSW 201° 1.39 (2.03) m/s | 0 |
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.