Weather forecast for tomorrowLac-Mégantic, Canada

Weather forecast for tomorrow

Saturday 31. Oct 2026

  • 4°C
  • -2°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 17km/hWNW 289°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 7:22 am EDT
  • Sunset: 5:32 pm EDT
  • ▼
On Saturday, October 31, thick clouds will linger with little clearing expected.
The highest forecasted temperature is a cold 4°C, while the lowest temperature will be a subzero -2°C.
A high of 4°C is expected, which aligns better with November's average peak of 2.8°C than October's 10.1°C.
Sunrise will be at 7:22 am and sunset at 5:32 pm; tomorrow's daylight will last for 10h and 10min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 9°C.
Coldest period: 3 am - 6 am -1°C.

Chance of precipitation

Highest chance: 6%.

Hourly weather forecast

  • 12 am
  • 0°C
  • Feels like:
    -3°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 10km/hW 270°
  • Humidity: 76%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 am
  • -1°C
  • Feels like:
    -4°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 10km/hWSW 252°
  • Humidity: 83%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4 am
  • -1°C
  • Feels like:
    -5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 12km/hWSW 250°
  • Humidity: 86%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 am
  • -1°C
  • Feels like:
    -5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 13km/hWSW 246°
  • Humidity: 84%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 7:22 am
  • 8 am
  • 2°C
  • Feels like:
    -2°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 15km/hWSW 251°
  • Humidity: 79%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 am
  • 5°C
  • Feels like:
    1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 18km/hWSW 254°
  • Humidity: 68%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 12 pm
  • 8°C
  • Feels like:
    5°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 20km/hWSW 256°
  • Humidity: 60%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 2 pm
  • 9°C
  • Feels like:
    7°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 20km/hW 259°
  • Humidity: 56%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 4 pm
  • 9°C
  • Feels like:
    6°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hWSW 251°
  • Humidity: 57%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 5:32 pm
  • 6 pm
  • 8°C
  • Feels like:
    5°C
Mostly Clear
Mostly Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 17km/hWSW 253°
  • Humidity: 66%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8 pm
  • 7°C
  • Feels like:
    4°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 16km/hWSW 250°
  • Humidity: 70%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 6°C
  • Feels like:
    3°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 16km/hWSW 244°
  • Humidity: 74%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Updated: Oct 31, 2026 @ 03:42:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, a mainly cloudy pattern is expected.

Tomorrow, the highest temperature will be 4°C, while the lowest temperature will be -2°C.
The highest temperature will be uncommonly lower than the average maximum of 10.1°C in October. The lowest temperature will be slightly cooler than the average low of 2.7°C.

On Saturday, in Lac-Mégantic, sunrise will be at 7:22 am and sunset at 5:32 pm (EDT).

In Lac-Mégantic, tomorrow, there will be 10h and 10min of daylight.