Montreal 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

Montreal 7-day weather forecast

Stacker created the forecast for Montreal, Quebec using data from OpenWeather. This week's high is 31 °C on Tuesday, while the low is 15 °C on Saturday. There are expected to be 3 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, July 6

- High of 30 °C, low of 18 °C (54% humidity)
- Overcast with a 0% chance of snow
- Very high risk of harm from sun exposure (7 UV index)
- Light breeze (16 km/h wind)
- Sunrise at 5:12 AM, sunset at 8:45 PM
1 / 6
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Tuesday, July 7

- High of 31 °C, low of 19 °C (44% humidity)
- Sunny with a 0% chance of snow
- Very high risk of harm from sun exposure (8 UV index)
- Light air (11 km/h wind)
- Sunrise at 5:13 AM, sunset at 8:44 PM
- Last quarter moon
2 / 6
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Wednesday, July 8

- High of 29 °C, low of 18 °C (57% humidity)
- Sunny with a 0% chance of snow
- Very high risk of harm from sun exposure (7 UV index)
- Light breeze (18 km/h wind)
- Sunrise at 5:13 AM, sunset at 8:44 PM
3 / 6
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Thursday, July 9

- High of 23 °C, low of 20 °C (81% humidity)
- Overcast with a 100% chance of rain (8 mm of rain)
- Moderate risk of harm from sun exposure (4 UV index)
- Light air (11 km/h wind)
- Sunrise at 5:14 AM, sunset at 8:43 PM
4 / 6
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Friday, July 10

- High of 23 °C, low of 18 °C (79% humidity)
- Overcast with a 31% chance of rain (0 mm of rain)
- Light air (9 km/h wind)
- Sunrise at 5:15 AM, sunset at 8:43 PM
5 / 6
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Saturday, July 11

- High of 26 °C, low of 15 °C (35% humidity)
- Sunny with a 0% chance of snow
- Light air (12 km/h wind)
- Sunrise at 5:16 AM, sunset at 8:42 PM
6 / 6
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Sunday, July 12

- High of 26 °C, low of 17 °C (81% humidity)
- Mostly cloudy with a 100% chance of rain (3 mm of rain)
- Light air (10 km/h wind)
- Sunrise at 5:17 AM, sunset at 8:42 PM

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