Weather forecast for tomorrowSaint-Laurent, Canada

Weather forecast for tomorrow

Sunday 1. Nov 2026

  • 14°C
  • 9°C
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 19km/hWSW 244°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 6:34 am EST
  • Sunset: 4:42 pm EST
  • ▼
Tomorrow, on Sunday, sunshine is also forecasted under mostly clear skies.
The temperature will peak at a mild 14°C during the day, slightly dropping to a low of a chilly 9°C at night.
The predicted daytime maximum should align with the typical October high of 12.8°C.
Sunrise will be at 6:34 am and sunset at 4:42 pm; tomorrow's daylight will last for 10h and 8min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 13°C.
Coldest period: 3 am - 6 am 1°C.

Chance of precipitation

Highest chance: 3 am - 6 am 7%.

Hourly weather forecast

  • 12 am
  • 3°C
  • Feels like:
    1°C
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 6km/hWSW 245°
  • Humidity: 78%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 am
  • 1°C
  • Feels like:
    0°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 6km/hWSW 236°
  • Humidity: 87%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4 am
  • 1°C
  • Feels like:
    -1°C
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 7km/hWSW 239°
  • Humidity: 87%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 am
  • 1°C
  • Feels like:
    -2°C
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 9km/hWSW 239°
  • Humidity: 87%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 7:34 am
  • 8 am
  • 4°C
  • Feels like:
    1°C
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 12km/hWSW 238°
  • Humidity: 78%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 am
  • 8°C
  • Feels like:
    5°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 16km/hWSW 245°
  • Humidity: 68%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 12 pm
  • 11°C
  • Feels like:
    9°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 18km/hWSW 242°
  • Humidity: 58%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 2 pm
  • 13°C
  • Feels like:
    11°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 19km/hWSW 249°
  • Humidity: 53%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 4 pm
  • 13°C
  • Feels like:
    12°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 16km/hWSW 247°
  • Humidity: 54%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 5:42 pm
  • 6 pm
  • 11°C
  • Feels like:
    9°C
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hWSW 239°
  • Humidity: 66%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8 pm
  • 10°C
  • Feels like:
    8°C
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 14km/hWSW 238°
  • Humidity: 69%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 10°C
  • Feels like:
    8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hWSW 240°
  • Humidity: 71%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Sunday, a combination of cloudy and bright weather is forecasted.
The temperature will be between the lowest temperature of 1°C and the highest temperature of 13°C. The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature tomorrow will be consistent with October's average high. Tomorrow, the low will be also slightly warmer than the usual October value of 6°C.
Updated: Oct 31, 2026 @ 15:15:30 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, the outlook remains bright and sunny.

Tomorrow, the maximum temperature in Saint-Laurent will be 14°C, while the minimum temperature will be 9°C.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be a few degrees higher than the average low temperature.

On Sunday, in Saint-Laurent, sunrise will be at 6:34 am and sunset at 4:42 pm (EST).

Tomorrow, the daylight will last for 10h and 8min.