Lake Dardanelle State Park Weather Forecast

    • 53
    • 79

    Sunny

    • 58
    • 80

    Mostly Sunny

    • 60
    • 85

    Mostly Sunny

    • 62
    • 88

    Mostly Sunny

    • 63
    • 88

    Mostly Sunny

    • 64
    • 89

    Mostly Sunny

Today 9 Oct Southern Pope County

Sunny. Near steady temperature in the upper 70s. East Winds 5 to 10 Mph.

Tonight 9 Oct Southern Pope County

Clear. Lows in the lower 50s. East Winds around 5 Mph.

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Lake Dardanelle State Park Temperature Statistics

October Temperature

Russelville Municipal Airport (4.3 miles)

  • Lowest 4 October, 2025

    60.1 °F

  • Average October

    74.7 °F

  • Highest 2 October, 2025

    91 °F

Climate (2020–Present)

Russelville Municipal Airport (4.3 miles)

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  • Average Low 2020–2025

    51.4 °F

  • Average 2020–2025

    62.6 °F

  • Average High 2020–2025

    74.3 °F
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