Weather forecast for tomorrowYellowknife, Canada

Weather forecast for tomorrow

Tuesday 27. Oct 2026

  • 1°C
  • -6°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 18km/hNNE 17°
  • Humidity: 86%
  • UV index: 0
  • Sunrise: 8:57 am MDT
  • Sunset: 5:44 pm MDT
  • ▼
Tomorrow, on Tuesday, October 27, overcast conditions are likely to persist.
The temperature variation is anticipated to range from a maximum of a cold 1°C to a minimum of a harsh -6°C.
The expected maximum temperature will closely reflect October's average high of 1.3°C.
Sunrise will be at 8:57 am and sunset at 5:44 pm; tomorrow's daylight will last for 8h and 47min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 1°C.
Coldest period: 3 am - 6 am -5°C.

Chance of precipitation

Highest chance: 3 am - 9 am 7%.

Hourly weather forecast

  • 12 am
  • -3°C
  • Feels like:
    -7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hNNW 331°
  • Humidity: 89%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 am
  • -4°C
  • Feels like:
    -8°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hNNW 337°
  • Humidity: 93%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4 am
  • -5°C
  • Feels like:
    -9°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 11km/hNNW 345°
  • Humidity: 96%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 am
  • -5°C
  • Feels like:
    -10°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 13km/hN 354°
  • Humidity: 95%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8 am
  • -4°C
  • Feels like:
    -10°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 14km/hN 6°
  • Humidity: 96%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 8:57 am
  • 10 am
  • -3°C
  • Feels like:
    -8°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 14km/hNNE 15°
  • Humidity: 93%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 12 pm
  • -1°C
  • Feels like:
    -6°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hNNE 23°
  • Humidity: 86%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 pm
  • 0°C
  • Feels like:
    -4°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 16km/hNNE 27°
  • Humidity: 77%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4 pm
  • 1°C
  • Feels like:
    -4°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hNNE 23°
  • Humidity: 76%
  • Pressure: 1018mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 5:44 pm
  • 6 pm
  • 0°C
  • Feels like:
    -5°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 18km/hNNE 19°
  • Humidity: 81%
  • Pressure: 1020mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8 pm
  • -1°C
  • Feels like:
    -6°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 16km/hNNE 27°
  • Humidity: 84%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • -2°C
  • Feels like:
    -7°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 17km/hNNE 33°
  • Humidity: 86%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Tuesday, cloudy weather is anticipated.
The temperature will vary between a minimum of -5°C and a maximum of 1°C. The feels-like temperature will be between a minimum of -10°C and a maximum of -4°C. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted high will be similar to the typical October maximum of 1.3°C. The nighttime low will be also relatively lower than the typical October minimum temperature of -2.1°C.
Updated: Oct 27, 2026 @ 00:48:02 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Tuesday, overcast conditions are likely to persist.

Tomorrow, the highest temperature will be 1°C, while the lowest temperature will be -6°C.
The maximum temperature will be in line with the average highest temperature of 1.3°C in October. The lowest temperature will be a few degrees lower than the average low of -2.1°C.

On Tuesday, in Yellowknife, sunrise will be at 8:57 am and sunset at 5:44 pm (MDT).

In Yellowknife, tomorrow, there will be 8h and 47min of daylight.