Arkoma Weather Forecast

    • 57
    • 86

    Mostly Sunny

    • 64
    • 84

    Partly Sunny

    • 71
    • 88

    Slight Chance Thunderstorms

    • 69
    • 87

    Partly Sunny

    • 74
    • 85

    Chance Thunderstorms

    • 71
    • 83

    Rain Showers Likely

    • 65
    • 81

    Rain Showers Likely

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Arkoma Temperature Statistics

May Temperature

Fort Smith Regional Airport (3.7 miles)

  • Lowest 7 May, 2026

    44.7 °F

  • Average May

    65.7 °F

  • Highest 9 May, 2026

    87.7 °F

Climate (2021–Present)

Fort Smith Regional Airport (3.7 miles)

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  • Average Low 2021–2026

    54.1 °F

  • Average 2021–2026

    64.7 °F

  • Average High 2021–2026

    76.1 °F
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