Montréal
Tomorrow
Tomorrow weather in Montréal
Tuesday, 21st July 2026
23°
Partly cloudy
Feels like 15° · Low 18°
The weather tomorrow in Montréal will be much colder than today, with max temperatures up to 23°.
The rain will visit again tomorrow in Montréal and the expected precipitation are 8 mm.
The wind tomorrow will get stronger and reach 32 km/h.
23° / 18°
Temp
79%
Rain
32 km/h
Wind
78%
Humidity
Montréal Weather Pages
Montréal hourly forecast for tomorrow
Scroll right to see more weather forecasts for Montréal tomorrow
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 05:26 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 20:35 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | | |  |  | | | | | | | | | | | |  |  | | | Next |
| temperatures | 19.1° | 18.9° | 18.7° | 18.1° | 18.1° | 18.7° | Sunrise | 18.8° | 18.7° | 18.5° | 19.6° | 21.1° | 21.8° | 23° | 22.6° | 20.4° | 20.1° | 20.4° | 21.2° | 19.8° | 19.6° | 19.8° | Sunset | 18.9° | 18.9° | 19° | |
| feels like | 13.6° | 13.4° | 13° | 12.4° | 12.1° | 12.1° | 11.6° | 11.6° | 11.2° | 11.7° | 12.9° | 13.4° | 14.5° | 13° | 10.4° | 9.8° | 11° | 11.7° | 11.1° | 11° | 11.4° | 11.2° | 11.2° | 11.2° | |||
| wind speed | 8 km/h | 8 km/h | 9 km/h | 9 km/h | 10 km/h | 14 km/h | 16 km/h | 16 km/h | 17 km/h | 20 km/h | 22 km/h | 23 km/h | 23 km/h | 29 km/h | 31 km/h | 32 km/h | 28 km/h | 28 km/h | 25 km/h | 23 km/h | 22 km/h | 19 km/h | 19 km/h | 19 km/h | |||
| wind degree | 190° | 156° | 146° | 149° | 143° | 152° | 160° | 162° | 166° | 157° | 162° | 172° | 163° | 161° | 166° | 167° | 164° | 171° | 158° | 156° | 147° | 155° | 166° | 157° | |||
| wind direction | S | SSE | SSE | SSE | SE | SSE | SSE | SSE | SSE | SSE | SSE | S | SSE | SSE | SSE | SSE | SSE | S | SSE | SSE | SSE | SSE | SSE | SSE | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.7 mm | 0.2 mm | 0.1 mm | 0.7 mm | 0.1 mm | 0.7 mm | 0.7 mm | 1 mm | 0.9 mm | 0.7 mm | 0.3 mm | 0.1 mm | 0.1 mm | 0.9 mm | 1.1 mm | 0.1 mm | |||
| chance for rain | 9% | 9% | 8% | 9% | 10% | 8% | 8% | 9% | 53% | 24% | 21% | 46% | 24% | 53% | 57% | 72% | 67% | 59% | 47% | 28% | 31% | 65% | 76% | 31% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 69% | 67% | 66% | 69% | 70% | 66% | 64% | 67% | 77% | 77% | 70% | 73% | 71% | 73% | 87% | 87% | 86% | 83% | 88% | 90% | 88% | 93% | 94% | 94% | |||
| dew point | 13.3° | 12.7° | 12.4° | 12.4° | 12.6° | 12.3° | 11.8° | 12.3° | 14.4° | 15.5° | 15.4° | 16.9° | 17.5° | 17.5° | 18.1° | 18° | 17.9° | 18.1° | 17.8° | 17.8° | 17.8° | 17.7° | 17.9° | 18.1° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 5 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 9 km | 9 km | 10 km | 2 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 50% | 51% | 46% | 48% | 48% | 48% | 48% | 53% | 76% | 52% | 89% | 67% | 86% | 100% | 74% | 100% | 100% | 95% | 78% | 57% | 81% | 68% | 100% | 74% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.3 | 0.9 | 1.8 | 2.9 | 4.6 | 4.1 | 0.6 | 1.4 | 0.9 | 2.4 | 0.7 | 0.3 | 0.1 | 0 | 0 | 0 | 0 |
Weather in Montréal tomorrow
The temperature tomorrow in Montréal is expected to be typical for this time of year, with a forecast of 23 °C, closely aligning with the historical average for 21st of July.
temperatures
23 °C
rain
8.1 mm
wind
32 km/h
UV
Moderate
Montréal Tomorrow Weather Indexes for Outdoor Activities & Health
Weather indexes for tomorrow: outdoor activities, pollen allergies, air quality (AQI), UV index and health in Montréal - Tuesday, 21st July 2026
UV Sun Exposure Risk
Moderate
5 / 11+
Air Quality Index (AQI)
Excellent
10 / 10
Pollen Allergy Risk
Very High
10 / 10
Cold & Flu Risk
Very Low
0 / 10
Asthma Risk Index
Low
3 / 10
Arthritis Pain Index
Low
3 / 10
Outdoor Activity Index
Good
7 / 10
Running & Jogging Index
Fair
5 / 10
Cycling Weather Index
Fair
4 / 10
Pet Walking Index
Excellent
8 / 10
Gardening Weather Index
Excellent
9 / 10
Photography Light Index
Good
6 / 10
Driving & Road Safety
Good
7 / 10
Construction Work Index
Fair
4 / 10
Montréal daylight overview ☀️
Tomorrow in Montréal, The sun rises at 05:26 and sets at 20:35, giving a total daylight duration of 15 hours and 9 minutes.
Top locations in Montréal
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What to wear tomorrow in Montréal? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Montréal forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Umbrella
The weather tomorrow in Montréal - FAQ
What is the maximum temperature for tomorrow in Montréal?
The maximum temperature for tomorrow in Montréal is expected to be 23° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Montréal? 🌧️
Yes, there is a 79% chance of rain in Montréal tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in Montréal? 🌀
The wind in Montréal is expected to blow at 32 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Montréal tomorrow?
Given the forecast of 23 °C with a 79% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Montréal tomorrow.
What is the sunrise and sunset time for Montréal tomorrow?
The sun is expected to rise at 05:26 and set at 20:35 in Montréal.
How accurate is the weather forecast Montréal tomorrow? ✅
Montréal weather forecast for tomorrow is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Montréal?Get accurate weather forecasts for Montréal, located at latitude 45.509 and longitude -73.588. Stay updated with localized weather information tailored for Montréal.
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