Weather forecast for tomorrowSaint-Laurent, Canada

Weather forecast for tomorrow

Saturday 31. Oct 2026

  • 9°C
  • 1°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 15km/hWNW 284°
  • Humidity: 57%
  • UV index: 2
  • Sunrise: 7:33 am EDT
  • Sunset: 5:43 pm EDT
  • ▼
Tomorrow, in Saint-Laurent, clear skies with only minor cloud interruptions are also in the outlook.
Rainfall is not expected. Anticipated temperature values will span from a frosty 9°C down to an icy 1°C.
The highest temperature is expected to be relatively lower than the average October peak of 12.8°C.
Sunrise will be at 7:33 am and sunset at 5:43 pm; tomorrow's daylight will last for 10h and 10min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 8°C.
Coldest hour: 6 am 2°C.

Chance of precipitation

Highest chance: 6 am 4%.

Hourly weather forecast

  • 12 am
  • 6°C
  • Feels like:
    3°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 14km/hNW 306°
  • Humidity: 61%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 am
  • 5°C
  • Feels like:
    2°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 12km/hNW 311°
  • Humidity: 63%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4 am
  • 4°C
  • Feels like:
    1°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 11km/hNW 304°
  • Humidity: 66%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 am
  • 2°C
  • Feels like:
    -1°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 10km/hWNW 300°
  • Humidity: 73%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 7:33 am
  • 8 am
  • 2°C
  • Feels like:
    0°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 9km/hWNW 301°
  • Humidity: 75%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 am
  • 5°C
  • Feels like:
    3°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hNW 312°
  • Humidity: 62%
  • Pressure: 1031mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 12 pm
  • 6°C
  • Feels like:
    4°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hWNW 286°
  • Humidity: 56%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 2 pm
  • 7°C
  • Feels like:
    5°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 14km/hW 269°
  • Humidity: 48%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 4 pm
  • 8°C
  • Feels like:
    6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 15km/hW 263°
  • Humidity: 46%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 5:43 pm
  • 6 pm
  • 7°C
  • Feels like:
    5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 10km/hWSW 257°
  • Humidity: 52%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8 pm
  • 6°C
  • Feels like:
    4°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 8km/hWSW 251°
  • Humidity: 63%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 5°C
  • Feels like:
    3°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 7km/hWSW 254°
  • Humidity: 70%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, a combination of gloomy, clear and rain-filled weather is predicted.
The temperature will vary between a minimum of 2°C and a maximum of 8°C. The warmest part of the day will be from 3 pm to 5 pm.
Tomorrow, expect temperatures moderately lower than what is usual for October. The minimum temperature tomorrow will be more resembling November's average low of -1°C than October's average of 6°C.
Updated: Oct 30, 2026 @ 20:47:04 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, mostly clear skies and sunshine will create ideal daytime conditions.

No, it will not rain tomorrow.

Tomorrow, the maximum temperature will be 9°C, while the minimum temperature will be 1°C.
Tomorrow, the maximum temperature will be a couple of degrees lower than the average highest temperature in October. Tomorrow, the lowest temperature will be also relatively lower than the average low temperature.

On Saturday, in Saint-Laurent, sunrise will be at 7:33 am and sunset at 5:43 pm (EDT).

In Saint-Laurent, the length of the day tomorrow will be 10h and 10min.