Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

FORT SMITH AIR STRIP (FSMM8)

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

NA

39°F

4°C

Humidity 58%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 01 Mar 11:15 AM MST
Extended Forecast for

6 Miles ESE Fort Smith MT

  • Today

    Today: Increasing clouds, with a high near 57. Northeast wind 3 to 7 mph.

    High: 57 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. Southeast wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61. Light and variable wind becoming north 5 to 8 mph in the afternoon.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Northeast wind around 6 mph becoming light and variable.

    Low: 33 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 63. West wind 6 to 8 mph.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. South southwest wind 11 to 21 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 63. Southwest wind 17 to 21 mph.

    High: 63 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 35. West northwest wind 13 to 22 mph.  Chance of precipitation is 60%.

    Low: 35 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely.  Cloudy, with a high near 49. West northwest wind 13 to 22 mph.  Chance of precipitation is 70%.

    High: 49 °F

    Rain Likely

Detailed Forecast

Today
Increasing clouds, with a high near 57. Northeast wind 3 to 7 mph.
Tonight
Mostly cloudy, with a low around 34. Southeast wind 5 to 7 mph becoming light and variable after midnight.
Monday
Partly sunny, with a high near 61. Light and variable wind becoming north 5 to 8 mph in the afternoon.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Northeast wind around 6 mph becoming light and variable.
Tuesday
Sunny, with a high near 63. West wind 6 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 38. South southwest wind 11 to 21 mph.
Wednesday
Mostly cloudy, with a high near 63. Southwest wind 17 to 21 mph.
Wednesday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 35. West northwest wind 13 to 22 mph. Chance of precipitation is 60%.
Thursday
Rain likely. Cloudy, with a high near 49. West northwest wind 13 to 22 mph. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 30. West southwest wind 8 to 13 mph.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 51. West northwest wind 8 to 18 mph.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 29. Southwest wind 10 to 14 mph.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 51. West wind 14 to 24 mph. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Fort Smith MT
 45.3°N 107.82°W (Elev. 3609 ft)
10:19 am MST Mar 1, 2026
11am MST Mar 1, 2026-6pm MST Mar 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database