Fort Smith Weather Forecast

    • 57
    • 83

    Partly Cloudy

    • 56
    • 82

    Partly Sunny

    • 56
    • 81

    Mostly Cloudy

    • 58
    • 79

    Mostly Cloudy

    • 57
    • 78

    Partly Sunny

    • 58
    • 80

    Mostly Sunny

Today 23 Oct North and Central Sebastian

Sunny. Highs in the lower 80s. East Winds around 5 Mph.

Tonight 23 Oct North and Central Sebastian

Partly cloudy. Lows in the mid 50s. East Winds 5 to 10 Mph.

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Fort Smith Temperature Statistics

October Temperature

Fort Smith Regional Airport (3.7 miles)

  • Lowest 17 October, 2026

    45.6 °F

  • Average October

    71.8 °F

  • Highest 12 October, 2026

    95.6 °F

Climate (2021–2026)

Fort Smith Regional Airport (3.7 miles)

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  • Average Low 2021–2026

    54.5 °F

  • Average 2021–2026

    65.2 °F

  • Average High 2021–2026

    76.7 °F
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