National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

FORT SMITH AIR STRIP (FSMM8)

Lat: 45.31778°NLon: 107.93778°WElev: 3211.0ft.

NA

4°F

-16°C

Humidity 84%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 0°F (-18°C)
Visibility NA
Last update 19 Feb 08:30 AM MST
Extended Forecast for

Fort Smith MT

Winter Weather Advisory February 19, 08:58am until February 19, 11:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory February 19, 08:58am until February 19, 11:00am

    NOW until 11:00am Thu

    Winter Weather Advisory

  • Today

    High: 17 °F

    Chance Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 0. Calm wind.

    Low: 0 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 14. East wind around 6 mph becoming southwest after midnight.

    Low: 14 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41. Southwest wind 6 to 9 mph becoming northwest in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17. East northeast wind 5 to 7 mph becoming light and variable in the evening.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40. Calm wind becoming east 5 to 8 mph in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. East wind 6 to 8 mph becoming southwest in the evening.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Today
A 30 percent chance of snow, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 17. Wind chill values as low as -5. East wind 3 to 7 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around 0. Calm wind.
Friday
Mostly sunny, with a high near 33. Calm wind becoming east northeast around 6 mph in the afternoon.
Friday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 14. East wind around 6 mph becoming southwest after midnight.
Saturday
Mostly sunny, with a high near 41. Southwest wind 6 to 9 mph becoming northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 17. East northeast wind 5 to 7 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 40. Calm wind becoming east 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 24. East wind 6 to 8 mph becoming southwest in the evening.
Monday
Mostly sunny, with a high near 58. Southwest wind 10 to 18 mph.
Monday Night
Mostly cloudy, with a low around 38. South southwest wind 15 to 22 mph.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 58. West wind 22 to 25 mph.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 34. West wind 14 to 21 mph.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 56. West southwest wind 14 to 21 mph.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Smith MT
 45.32°N 107.94°W (Elev. 3301 ft)
Last Update:
6:43 am MST Feb 19, 2026
Forecast Valid:
8am MST Feb 19, 2026-6pm MST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation