Fort Simpson Airport (YFS) 15 Day Weather Forecast, Fort Simpson Canada

Current weather conditions and 15 day weather forecast for Fort Simpson Airport in Fort Simpson, Canada including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at YFS

14 December 2025 Sun
-18.9 ° C
( -2°F )

Light snow
Light snow
Feels Like : -27.9 ° C / -18.2°F
Humidity : % 80
Pressure : 1024 mb
Wind Speed : 15.5 kmph / 9.6 miles from NNWNNW
Visibility : 10 km
Precipitation (rainfall) : 0.05 mm
Cloud (%) : 0

15-day weather forecast for Fort Simpson Airport, Fort Simpson, Canada

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
13 December 2025 Sat Overcast  Overcast -32.6 ° C -16.4 ° C -23 ° C % 88 17.6 km/h 0%
14 December 2025 Sun Moderate snow Moderate snow -23.3 ° C -20.1 ° C -20.4 ° C % 95 15.1 km/h 88%
15 December 2025 Mon Moderate snow Moderate snow -22.6 ° C -19.5 ° C -20.7 ° C % 99 7.6 km/h 64%
16 December 2025 Tue Freezing fog Freezing fog -28 ° C -24.1 ° C -25.5 ° C % 98 10.8 km/h 66%
17 December 2025 Wed Mist Mist -39.7 ° C -29.4 ° C -32.7 ° C % 97 13 km/h 0%
18 December 2025 Thu Freezing fog Freezing fog -42.2 ° C -35.6 ° C -40.5 ° C % 100 5.8 km/h 0%
19 December 2025 Fri Freezing fog Freezing fog -41.3 ° C -33.8 ° C -39.3 ° C % 99 5.4 km/h 0%
20 December 2025 Sat Freezing fog Freezing fog -39.7 ° C -24.4 ° C -31.4 ° C % 99 10.1 km/h 0%
21 December 2025 Sun Freezing fog Freezing fog -34 ° C -29.8 ° C -32.3 ° C % 96 7.6 km/h 0%
22 December 2025 Mon Mist Mist -35.1 ° C -27.5 ° C -32.4 ° C % 96 6.1 km/h 0%
23 December 2025 Tue Mist Mist -30 ° C -23.9 ° C -25.8 ° C % 95 8.3 km/h 0%
24 December 2025 Wed Partly Cloudy  Partly Cloudy -27.2 ° C -23.1 ° C -25 ° C % 91 8.6 km/h 0%
25 December 2025 Thu Freezing fog Freezing fog -28.9 ° C -24.8 ° C -25.5 ° C % 97 6.1 km/h 0%
26 December 2025 Fri Freezing fog Freezing fog -25.8 ° C -19.4 ° C -23.8 ° C % 97 7.9 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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