Russellville Weather Forecast

    • 64
    • 88

    Chance Rain Showers

    • 61
    • 87

    Mostly Sunny

    • 61
    • 86

    Partly Sunny

    • 64
    • 87

    Mostly Cloudy

    • 63
    • 88

    Partly Sunny

    • 65
    • 90

    Partly Sunny

Today 22 Sep Southern Pope County

Mostly Sunny, then becoming partly sunny this Morning, then becoming mostly sunny. A chance of Showers with a slight chance of Thunderstorms. Highs in the upper 80s. Northeast Winds around 5 Mph. Chance of rain 30 percent. Average rainfall less than 1/10 inch.

Tonight 22 Sep Southern Pope County

Partly cloudy. Lows in the mid 60s. Northeast Winds around 5 Mph.

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Russellville Temperature Statistics

September Temperature

Russelville Municipal Airport (2.5 miles)

  • Lowest 19 September, 2026

    68 °F

  • Average September

    86.1 °F

  • Highest 8 September, 2026

    104.6 °F

Climate (2021–2026)

Russelville Municipal Airport (2.5 miles)

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  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    64 °F

  • Average High 2021–2026

    75.7 °F
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