Weather forecast for 10 daysSlave Lake, Canada

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 3°C
  • -4°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 19km/hSE 138°
  • Humidity: 70%
  • UV index: 1
  • Sunrise: 8:30 am MDT
  • Sunset: 6:16 pm MDT
  • ▼
Tomorrow, sunny moments will alternate with patchy cloud cover.
The temperature is forecasted to vary between an icy 3°C and a harsh -4°C.
The day’s highest temperature is forecasted to be a couple of degrees lower than the standard October average of 6.4°C.
Sunrise will be at 8:30 am and sunset at 6:16 pm; tomorrow's daylight will last for 9h and 46min.

10-day overview

Daily temperatures

Warmest day: Monday 5°C.
Coldest period: Wednesday - Thursday -1°C.

Chance of precipitation

Highest chance: Thursday 34%.

Long-term weather forecast

  • Saturday
  • 24. Oct 2026
  • min.
  • -5°C
Clouds Early / Clearing Late
Clouds Early / Clearing Late
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 14km/hN 0°
  • Humidity: 77%
  • UV index: 0
  • Sunrise: 8:28 am MDT
  • Sunset: 6:18 pm MDT
  • ▼
  • Sunday
  • 25. Oct 2026
  • 3°C
  • -4°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 19km/hSE 138°
  • Humidity: 70%
  • UV index: 1
  • Sunrise: 8:30 am MDT
  • Sunset: 6:16 pm MDT
  • ▼
  • Monday
  • 26. Oct 2026
  • 5°C
  • -4°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 22km/hSE 138°
  • Humidity: 68%
  • UV index: 1
  • Sunrise: 8:32 am MDT
  • Sunset: 6:13 pm MDT
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 4°C
  • -5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 18km/hWNW 299°
  • Humidity: 76%
  • UV index: 1
  • Sunrise: 8:34 am MDT
  • Sunset: 6:11 pm MDT
  • ▼
  • Wednesday
  • 28. Oct 2026
  • -1°C
  • -6°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 2mm
  • Wind: 18km/hNNW 346°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 8:36 am MDT
  • Sunset: 6:09 pm MDT
  • ▼
  • Thursday
  • 29. Oct 2026
  • -1°C
  • -7°C
AM Snow Showers
AM Snow Showers
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Wind: 13km/hENE 70°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 8:38 am MDT
  • Sunset: 6:07 pm MDT
  • ▼
  • Friday
  • 30. Oct 2026
  • 0°C
  • -5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 16km/hSSE 160°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 8:40 am MDT
  • Sunset: 6:05 pm MDT
  • ▼
  • Saturday
  • 31. Oct 2026
  • 2°C
  • -2°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 20km/hSSW 208°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 8:42 am MDT
  • Sunset: 6:02 pm MDT
  • ▼
  • Sunday
  • 1. Nov 2026
  • 4°C
  • -3°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 25km/hW 265°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 8:44 am CST
  • Sunset: 6:00 pm CST
  • ▼
  • Monday
  • 2. Nov 2026
  • 4°C
  • -3°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 18km/hW 277°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 8:46 am CST
  • Sunset: 5:58 pm CST
  • ▼
Models point to a combination of primarily gloomy and occasionally clear and snow-blanketed weather is predicted.
With a 24% probability, rainfall is anticipated only on Wednesday. The precipitation will be minimal at 2mm.
With a probability of 34%, snowfall is expected only on Thursday. Expected precipitation will be minimal at 2mm.
In the coming days, the highest temperature will range between -1°C and 5°C, while the minimum temperature is forecast to range between -7°C and -2°C.
Monday will be the warmest day, with a maximum temperature of 5°C; the coldest days will be Wednesday and Thursday, with a maximum of -1°C.
Updated: Oct 25, 2026 @ 01:24:27 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Slave Lake, the sky will feature a blend of clouds and sunshine.

Tomorrow, the highest temperature will be 3°C, while the lowest temperature will be -4°C.
The maximum temperature tomorrow will be slightly cooler than the average highest temperature in October. Tomorrow, the lowest temperature will be also moderately lower than the average low temperature.

On Sunday, in Slave Lake, sunrise will be at 8:30 am and sunset at 6:16 pm (MDT).

Tomorrow, the daylight will last for 9h and 46min.