Weather forecast for tomorrowFort Simpson, Canada

Weather forecast for tomorrow

Monday 26. Oct 2026

  • 0°C
  • -3°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 1mm
  • Wind: 11km/hNW 318°
  • Humidity: 75%
  • UV index: 1
  • Sunrise: 9:20 am MDT
  • Sunset: 6:18 pm MDT
  • ▼
Tomorrow, on Monday, October 26, a mix of clouds and blue sky is expected.
Minimal precipitation is anticipated. Day and night temperatures will present a subtle difference, from a maximum of a wintry 0°C to a minimum of a harsh -3°C.
The day’s top temperature is expected to be a couple of degrees lower than the typical October high of 2.6°C.
Sunrise will be at 9:20 am and sunset at 6:18 pm; tomorrow's daylight will last for 8h and 58min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 6 pm 2°C.
Coldest hour: 12 am -2°C.

Chance of precipitation

Highest chance: 6 am 31%.

Hourly weather forecast

  • 12 am
  • -2°C
  • Feels like:
    -6°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 11km/hNNW 332°
  • Humidity: 78%
  • Pressure: 1014mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 2 am
  • -1°C
  • Feels like:
    -5°C
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 12km/hNNW 329°
  • Humidity: 79%
  • Pressure: 1015mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 4 am
  • -1°C
  • Feels like:
    -5°C
Few Snow Showers
Few Snow Showers
  • Precip. probability: 31%
  • Precipitation: 1mm
  • Wind: 13km/hNNW 331°
  • Humidity: 84%
  • Pressure: 1016mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 6 am
  • 0°C
  • Feels like:
    -5°C
Few Snow Showers
Few Snow Showers
  • Precip. probability: 31%
  • Precipitation: 1mm
  • Wind: 13km/hNNW 334°
  • Humidity: 87%
  • Pressure: 1017mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 8 am
  • 0°C
  • Feels like:
    -5°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 15km/hNNW 335°
  • Humidity: 89%
  • Pressure: 1018mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Sunrise: 9:20 am
  • 10 am
  • 0°C
  • Feels like:
    -5°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 16km/hNNW 338°
  • Humidity: 88%
  • Pressure: 1020mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 12 pm
  • 1°C
  • Feels like:
    -4°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 17km/hNNW 341°
  • Humidity: 85%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2 pm
  • 2°C
  • Feels like:
    -3°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 19km/hNNW 342°
  • Humidity: 78%
  • Pressure: 1023mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4 pm
  • 2°C
  • Feels like:
    -2°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 19km/hNNW 343°
  • Humidity: 75%
  • Pressure: 1024mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 pm
  • 2°C
  • Feels like:
    -2°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hNNW 343°
  • Humidity: 73%
  • Pressure: 1025mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:18 pm
  • 8 pm
  • 1°C
  • Feels like:
    -4°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 17km/hNNW 345°
  • Humidity: 77%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 0°C
  • Feels like:
    -4°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 15km/hNNW 343°
  • Humidity: 81%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, a combination of primarily overcast and occasionally clear and snow-covered weather is predicted.
With minimal precipitation of 1mm, snowfall is forecasted from 4 am to 7 am.
The temperature will be between a minimum of -2°C and a maximum of 2°C. The feels-like temperature will be between the lowest temperature of -6°C and the highest temperature of -2°C. The warmest part of the day will be from 1 pm to 6 pm.
The forecasted high will be a couple of degrees lower than the typical October maximum of 2.6°C. The expected low will be also similar to the average minimum in October, which is -3.1°C.
Updated: Oct 26, 2026 @ 05:42:18 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, in Fort Simpson, mostly clear with scattered clouds is expected.

Tomorrow, there is a low chance of minimal precipitation in Fort Simpson.

Tomorrow, the maximum temperature will be 0°C, while the minimum temperature will be -3°C.
The maximum temperature will be moderately lower than the average highest temperature of 2.6°C in October. The lowest temperature will be in line with the average low of -3.1°C.

On Monday, in Fort Simpson, sunrise will be at 9:20 am and sunset at 6:18 pm (MDT).

Tomorrow, the daylight will last for 8h and 58min.