Dean Springs Weather Forecast

    • 72
    • 96

    Thunderstorms Likely

    • 69
    • 95

    Mostly Sunny

    • 68
    • 93

    Sunny

    • 68
    • 93

    Sunny

    • 72
    • 96

    Mostly Sunny

    • 74
    • 97

    Hot

Today 26 Aug Southern Crawford

Mostly sunny. A slight chance of Showers and Thunderstorms this Morning, then Showers and Thunderstorms likely this afternoon. Highs in the upper 90s. Northeast Winds around 5 Mph. Chance of rain 60 percent. Heat index Values up to 107.

Tonight 26 Aug Southern Crawford

Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows in the lower 70s. Northeast Winds around 5 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dean Springs Temperature Statistics

August Temperature

Fort Smith Regional Airport (16.8 miles)

  • Lowest 2 August, 2026

    70.6 °F

  • Average August

    88.6 °F

  • Highest 18 August, 2026

    109.7 °F

Climate (2021–2026)

Fort Smith Regional Airport (16.8 miles)

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  • Average Low 2021–2026

    54.3 °F

  • Average 2021–2026

    65 °F

  • Average High 2021–2026

    76.4 °F
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