Montreal Weather Forecast
Montreal weather: 47°F, overcast. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
14-day forecast for Montreal
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Sun, Oct 25 | ☁️ Overcast | 64° / 34° | 1% | 7 mph | 3 |
| Mon, Oct 26 | 🌦️ Drizzle | 50° / 35° | 52% · 0,1 in | 10 mph | 1 |
| Tue, Oct 27 | ☀️ Clear sky | 44° / 31° | 0% | 8 mph | 3 |
| Wed, Oct 28 | ☁️ Overcast | 47° / 35° | 0% | 4 mph | 3 |
| Thu, Oct 29 | 🌧️ Rain | 60° / 41° | 38% · 0,2 in | 13 mph | 3 |
| Fri, Oct 30 | ☁️ Overcast | 57° / 43° | 38% | 13 mph | 2 |
| Sat, Oct 31 | ⛅ Partly cloudy | 45° / 36° | 9% | 11 mph | 3 |
| Sun, Nov 1 | ⛅ Partly cloudy | 53° / 38° | 39% | 12 mph | 3 |
| Mon, Nov 2 | 🌦️ Light drizzle | 49° / 45° | 32% · 0,0 in | 9 mph | 1 |
| Tue, Nov 3 | 🌦️ Drizzle | 45° / 35° | 22% · 0,1 in | 16 mph | 2 |
| Wed, Nov 4 | ☁️ Overcast | 41° / 33° | 22% | 10 mph | 3 |
| Thu, Nov 5 | ☀️ Clear sky | 43° / 31° | 23% | 8 mph | 3 |
| Fri, Nov 6 | ☀️ Clear sky | 43° / 32° | 35% | 5 mph | 3 |
| Sat, Nov 7 | ☁️ Overcast | 46° / 33° | 32% | 6 mph | 3 |
The two-week trend
Cooling. The second half of the window averages 41°F cooler than the days immediately ahead.
The window averages 48°F against a October normal of 60°F - 44°F below.
The next 7 days look unusually dry - roughly 25% of a normal October week (0,2 in against 1,0 in).
What this means for Montreal
Today is slightly warmer than average for October. The forecast high of 64°F is 3.8°F above the 60°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 89°F.
What to pack, what to skip
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
See the Montreal forecast by time range
Montreal weather - more answers
Explore Montreal
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 Montreal?
Montreal is a city in Quebec. Its coordinates are 45.5019, -73.5674. It lies in North America.
What is the weather like in Montreal right now?
It is currently 47°F (8°C) with overcast. Humidity is 62% and wind is 6 mph.
When is the best time to visit Montreal?
September offer the most comfortable conditions in Montreal, which has a subarctic climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Montreal in?
Montreal observes America/Toronto (UTC-04:00). The local time is 2:48 AM.
How many people live in Montreal?
Montreal has a population of approximately 1.8 million.
What is the nearest airport to Montreal?
The closest airports are Montreal-Trudeau International Airport (YUL), 9 mi away and Boston Logan International Airport (BOS), 251 mi away.
What are the top things to do in Montreal?
Popular options include Mont-Tremblant National Park, Franconia Notch State Park, Mount Washington, St. Lawrence River, Baxter State Park and Algonquin Provincial Park.
What places are in Montreal?
Montreal covers 1 places in this atlas, including Montreal-Trudeau International Airport.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - 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 October 26, 2026 at 2:48 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
