Fort Smith Airport (YSM) 15 Day Weather Forecast, Fort Smith Canada

Current weather conditions and 15 day weather forecast for Fort Smith Airport in Fort Smith, 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 YSM

05 December 2025 Fri
-18.9 ° C
( -2°F )

Blowing snow
Blowing snow
Feels Like : -27.5 ° C / -17.6°F
Humidity : % 70
Pressure : 1020 mb
Wind Speed : 14.4 kmph / 8.9 miles from NNWNNW
Visibility : 3.2 km
Precipitation (rainfall) : 0.05 mm
Cloud (%) : 60

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

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
05 December 2025 Fri Light snow Light snow -27.2 ° C -19.8 ° C -22 ° C % 96 17.6 km/h 67%
06 December 2025 Sat Freezing fog Freezing fog -31.3 ° C -22 ° C -26.1 ° C % 97 7.2 km/h 0%
07 December 2025 Sun Light snow Light snow -22.5 ° C -16.3 ° C -18.6 ° C % 95 7.9 km/h 70%
08 December 2025 Mon Mist Mist -20.4 ° C -16.8 ° C -18.4 ° C % 96 10.1 km/h 61%
09 December 2025 Tue Moderate snow Moderate snow -18.4 ° C -16.1 ° C -17.1 ° C % 93 15.1 km/h 84%
10 December 2025 Wed Overcast  Overcast -19.6 ° C -17.1 ° C -18.4 ° C % 90 7.9 km/h 0%
11 December 2025 Thu Freezing fog Freezing fog -20.9 ° C -16 ° C -18.2 ° C % 97 10.1 km/h 84%
12 December 2025 Fri Light snow Light snow -22.7 ° C -18.7 ° C -20.6 ° C % 98 9.7 km/h 78%
13 December 2025 Sat Light snow Light snow -26 ° C -21.8 ° C -23.3 ° C % 96 16.6 km/h 88%
14 December 2025 Sun Overcast  Overcast -26.7 ° C -23 ° C -25.5 ° C % 89 14.4 km/h 0%
15 December 2025 Mon Overcast  Overcast -26.8 ° C -22.1 ° C -25 ° C % 92 12.6 km/h 0%
16 December 2025 Tue Freezing fog Freezing fog -28.7 ° C -23.9 ° C -26.1 ° C % 96 12.2 km/h 0%
17 December 2025 Wed Freezing fog Freezing fog -28.1 ° C -19.2 ° C -22.4 ° C % 94 7.2 km/h 0%
18 December 2025 Thu Freezing fog Freezing fog -28.2 ° C -18.4 ° C -23.2 ° C % 98 9.7 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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