Weather forecast for 10 daysSaint-Laurent, Canada

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 14°C
  • 1°C
Sunny
Sunny
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 8km/hSSW 205°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:23 am EDT
  • Sunset: 5:54 pm EDT
  • ▼
Today, in Saint-Laurent, clear and sunny conditions are expected.
The highest forecasted temperature is a mild 14°C, while the lowest temperature will be an icy 1°C.
Expect the maximum temperature to remain consistent with the typical October high of 12.8°C.
Sunrise was at 7:23 am and sunset will be at 5:54 pm; the daylight will last for 10h and 31min.

Sunday 25. Oct 2026

  • 17°C
  • 9°C
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 13km/hSW 220°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:25 am EDT
  • Sunset: 5:52 pm EDT
  • ▼
On Sunday, in Saint-Laurent, a sun-drenched sky is also anticipated.
Expected temperature values will span from a breezy 17°C down to a chilly 9°C.
The anticipated high is warmer and better reflects September's normal temperature profile than that of October.
Sunrise will be at 7:25 am and sunset at 5:52 pm; tomorrow's daylight will last for 10h and 28min.

10-day overview

Daily temperatures

Maximum temperature: 17°C.
Coldest day: Tuesday 8°C.

Chance of precipitation

Highest chance: 24%.

Long-term weather forecast

  • Saturday
  • 24. Oct 2026
  • 14°C
  • 1°C
Sunny
Sunny
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 8km/hSSW 205°
  • Humidity: 55%
  • UV index: 3
  • Sunrise: 7:23 am EDT
  • Sunset: 5:54 pm EDT
  • ▼
  • Sunday
  • 25. Oct 2026
  • 17°C
  • 9°C
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 13km/hSW 220°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:25 am EDT
  • Sunset: 5:52 pm EDT
  • ▼
  • Monday
  • 26. Oct 2026
  • 14°C
  • 0°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 17km/hW 269°
  • Humidity: 70%
  • UV index: 2
  • Sunrise: 7:26 am EDT
  • Sunset: 5:51 pm EDT
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 8°C
  • -2°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hNNW 327°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 7:27 am EDT
  • Sunset: 5:49 pm EDT
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 10°C
  • 4°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 6km/hESE 108°
  • Humidity: 58%
  • UV index: 2
  • Sunrise: 7:29 am EDT
  • Sunset: 5:48 pm EDT
  • ▼
  • Thursday
  • 29. Oct 2026
  • 17°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 16km/hSSW 207°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 7:30 am EDT
  • Sunset: 5:46 pm EDT
  • ▼
  • Friday
  • 30. Oct 2026
  • 14°C
  • 5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 13km/hW 278°
  • Humidity: 75%
  • UV index: 2
  • Sunrise: 7:32 am EDT
  • Sunset: 5:45 pm EDT
  • ▼
  • Saturday
  • 31. Oct 2026
  • 14°C
  • 7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 10km/hENE 76°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:33 am EDT
  • Sunset: 5:43 pm EDT
  • ▼
  • Sunday
  • 1. Nov 2026
  • 17°C
  • 9°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hSSE 150°
  • Humidity: 71%
  • UV index: 2
  • Sunrise: 6:34 am EST
  • Sunset: 4:42 pm EST
  • ▼
  • Monday
  • 2. Nov 2026
  • 15°C
  • 7°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 2mm
  • Wind: 14km/hSSW 199°
  • Humidity: 74%
  • UV index: 1
  • Sunrise: 6:36 am EST
  • Sunset: 4:40 pm EST
  • ▼
Weather patterns suggest that a combination of cloud-filled and dry and sunny weather is anticipated.
With a probability of 24%, rainfall is expected only on next Monday. The precipitation will be minimal at 2mm.
Noticeable swings in temperature are expected across the forecast period. Forecast highs will fluctuate between 8°C and 17°C, while there will be also a marked difference in overnight low temperatures, as nighttime lows are forecast to fall between -2°C and 9°C.
With a maximum temperature of 17°C, Sunday, Thursday and next Sunday will be the warmest days; Tuesday will be the coldest day, with the highest temperature of 8°C.
Updated: Oct 24, 2026 @ 13:36:40 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Saint-Laurent, sunshine is expected with little to no cloud cover.

Today, the maximum temperature will be 14°C, while the minimum temperature will be 1°C.
Today, the maximum temperature will be in line with the average highest temperature in October. Today, the lowest temperature will be relatively lower than the average low temperature.

On Saturday, in Saint-Laurent, sunrise was at 7:23 am and sunset will be at 5:54 pm (EDT).

Today, the daylight will last for 10h and 31min.

Tomorrow, the outlook remains bright and sunny.

Tomorrow, the maximum temperature will be 17°C, while the minimum temperature will be 9°C.
Tomorrow, the highest temperature will be relatively higher than the average maximum temperature in October. Tomorrow, the lowest temperature will be also relatively higher than the average low temperature.

On Sunday, in Saint-Laurent, sunrise will be at 7:25 am and sunset at 5:52 pm (EDT).

Tomorrow, the daylight will last for 10h and 28min.