Weather forecast for tomorrowSlave Lake, Canada

Weather forecast for tomorrow

Sunday 1. Nov 2026

  • 4°C
  • -6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 10km/hESE 115°
  • Humidity: 81%
  • UV index: 1
  • Sunrise: 8:44 am CST
  • Sunset: 6:00 pm CST
  • ▼
On Sunday, in Slave Lake, a mix of clouds and blue sky is expected.
The temperature is forecasted to vary between a maximum of a wintry 4°C and a minimum of a freezing -6°C.
Tomorrow, the predicted maximum will be a few degrees lower than October's regular high of 6.4°C.
Sunrise will be at 8:44 am and sunset at 6:00 pm; tomorrow's daylight will last for 9h and 16min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 6 pm 2°C.
Coldest hour: 9 am -6°C.

Chance of precipitation

Highest chance: 9 am 20%.

Hourly weather forecast

  • 12 am
  • -3°C
  • Feels like:
    -6°C
Mostly Clear
Mostly Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 7km/hESE 121°
  • Humidity: 84%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 am
  • -4°C
  • Feels like:
    -7°C
Mostly Clear
Mostly Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 7km/hSE 128°
  • Humidity: 85%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4 am
  • -4°C
  • Feels like:
    -7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hSE 130°
  • Humidity: 85%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 am
  • -5°C
  • Feels like:
    -7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 5km/hSE 129°
  • Humidity: 87%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8 am
  • -6°C
  • Feels like:
    -10°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 8km/hESE 122°
  • Humidity: 95%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 8:44 am
  • 10 am
  • -5°C
  • Feels like:
    -9°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 9km/hESE 118°
  • Humidity: 89%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 12 pm
  • -2°C
  • Feels like:
    -5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hE 100°
  • Humidity: 84%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 2 pm
  • 2°C
  • Feels like:
    -1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 9km/hE 99°
  • Humidity: 72%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 4 pm
  • 3°C
  • Feels like:
    0°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hESE 124°
  • Humidity: 69%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 pm
  • 2°C
  • Feels like:
    -1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 9km/hESE 117°
  • Humidity: 70%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:00 pm
  • 8 pm
  • -1°C
  • Feels like:
    -4°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 7km/hESE 118°
  • Humidity: 83%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • -3°C
  • Feels like:
    -5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 7km/hSE 129°
  • Humidity: 84%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, primarily overcast and occasionally mostly clear weather is expected.
The temperature will vary between a minimum of -6°C and a maximum of 3°C. The feels-like temperature will vary between the lowest temperature of -10°C and the highest temperature of 0°C. The warmest part of the day will be around 4 pm.
Tomorrow, expect temperatures slightly cooler than what is usual for October. The expected low will be more alike with what’s common in November than the current October average of -0.5°C.
Updated: Oct 31, 2026 @ 22:52:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, moments of sunshine will break through the patchy clouds.

Tomorrow, the highest temperature will be 4°C, while the lowest temperature will be -6°C.
The highest temperature tomorrow will be moderately lower than the average maximum temperature in October. Tomorrow, the lowest temperature will be uncommonly lower than the average low of -0.5°C.

On Sunday, in Slave Lake, sunrise will be at 8:44 am and sunset at 6:00 pm (CST).

In Slave Lake, the length of the day tomorrow will be 9h and 16min.