Mont-Tremblant National Park Weather Forecast
Mont-Tremblant National Park weather: 58°F, overcast. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Summary
Mont-Tremblant National Park is a state park in Quebec. Mont-Tremblant National Park is known for Quebec's oldest park and lakes.
Right now it is 58°F (14°C) in Mont-Tremblant National Park with overcast. It feels like 57°F. Today runs from 56°F to 65°F. Chance of precipitation is 21%. Sightseeing conditions score 9/10 - excellent - go now.
The best time to visit Mont-Tremblant National Park is August and September. The climate is subarctic. January, March and December tend to be the least comfortable months. July is the warmest month with average highs near 74°F, while January is the coldest with lows near 3°F.
The closest major airport is Montreal-Trudeau International Airport (YUL), about 75 mi away. Nearby highlights include St. Lawrence River, Algonquin Provincial Park, Franconia Notch State Park and Mount Washington.
In plain terms. Today is slightly cooler than average for August. The forecast high of 65°F is 5°F below the 71°F typical for this month. The best window to be outside is roughly 12 PM to 3 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Mont-Tremblant National Park today at 9.4/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Weather in Mont-Tremblant National Park right now
Source: Open-Meteo. Updated 12:21 AM, Aug 25 local time.
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
16-day forecast for Mont-Tremblant National Park
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Mon, Aug 24 | ☁️ Overcast | 65° / 56° | 21% | 9 mph | 6 |
| Tue, Aug 25 | 🌦️ Drizzle | 65° / 56° | 16% · 0,0 in | 5 mph | 4 |
| Wed, Aug 26 | 🌥️ Fog | 68° / 51° | 1% | 6 mph | 6 |
| Thu, Aug 27 | ⛈️ Thunderstorm | 70° / 55° | 89% · 0,4 in | 13 mph | 5 |
| Fri, Aug 28 | 🌦️ Light drizzle | 59° / 45° | 65% · 0,0 in | 10 mph | 2 |
| Sat, Aug 29 | ☁️ Overcast | 65° / 40° | 2% | 8 mph | 6 |
| Sun, Aug 30 | 🌧️ Showers | 65° / 47° | 32% · 0,6 in | 12 mph | 3 |
| Mon, Aug 31 | 🌦️ Light showers | 64° / 44° | 32% · 0,4 in | 12 mph | 4 |
| Tue, Sep 1 | 🌤️ Mainly clear | 66° / 40° | 24% | 11 mph | 6 |
| Wed, Sep 2 | ☁️ Overcast | 68° / 42° | 20% | 7 mph | 6 |
| Thu, Sep 3 | ☁️ Overcast | 71° / 47° | 15% | 6 mph | 6 |
| Fri, Sep 4 | ☁️ Overcast | 69° / 46° | 16% | 6 mph | 6 |
| Sat, Sep 5 | ☁️ Overcast | 73° / 46° | 20% | 6 mph | 6 |
| Sun, Sep 6 | ☁️ Overcast | 75° / 49° | 32% | 5 mph | 6 |
| Mon, Sep 7 | ☁️ Overcast | 73° / 52° | 35% | 14 mph | 6 |
| Tue, Sep 8 | 🌧️ Showers | 73° / 57° | 32% · 0,6 in | 8 mph | 6 |
Climate in Mont-Tremblant National Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 18° | 3° | 3,0 in | ★★☆☆☆ |
| February | 23° | 4° | 2,1 in | ★★☆☆☆ |
| March | 35° | 15° | 4,0 in | ★★☆☆☆ |
| April | 47° | 28° | 5,4 in | ★★☆☆☆ |
| May | 60° | 43° | 4,1 in | ★★★☆☆ |
| June | 69° | 53° | 7,4 in | ★★★☆☆ |
| July | 74° | 58° | 6,5 in | ★★★☆☆ |
| August | 71° | 55° | 3,8 in | ★★★★☆ |
| September | 67° | 51° | 1,9 in | ★★★★☆ |
| October | 54° | 40° | 4,7 in | ★★★☆☆ |
| November | 35° | 25° | 3,7 in | ★★☆☆☆ |
| December | 25° | 10° | 3,9 in | ★☆☆☆☆ |
Climate type: Subarctic. Source: Open-Meteo archive (ERA5).
Weather map for Mont-Tremblant National Park
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Air quality and pollen in Mont-Tremblant National Park
Air quality: Open-Meteo (CAMS). US AQI scale.
Sun, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Best time to visit Mont-Tremblant National Park
Go in August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, March and December - expect the least comfortable mix of heat, cold or rain.
Explore Mont-Tremblant National Park
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Mont-Tremblant National Park?
Mont-Tremblant National Park is a state park in Quebec. Its coordinates are 46.4167, -74.5. It lies in North America.
What is the weather like in Mont-Tremblant National Park right now?
It is currently 58°F (14°C) with overcast. Humidity is 91% and wind is 6 mph.
When is the best time to visit Mont-Tremblant National Park?
August and September offer the most comfortable conditions in Mont-Tremblant National Park, which has a subarctic climate. January, March and December are usually the hardest months for outdoor plans.
What time zone is Mont-Tremblant National Park in?
Mont-Tremblant National Park observes America/Toronto (UTC-04:00). The local time is 12:21 AM.
What is the nearest airport to Mont-Tremblant National Park?
The closest airports are Montreal-Trudeau International Airport (YUL), 75 mi away.
What are the top things to do in Mont-Tremblant National Park?
Popular options include St. Lawrence River, Algonquin Provincial Park, Franconia Notch State Park and Mount Washington.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (state-parks) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 25, 2026 at 12:21 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
