Benton Municipal Airport Weather Forecast

    • 69
    • 96

    Chance Thunderstorms

    • 63
    • 86

    Chance Rain Showers

    • 56
    • 77

    Partly Sunny

    • 54
    • 76

    Partly Sunny

    • 57
    • 77

    Partly Sunny

    • 54
    • 77

    Partly Sunny

Today 20 Sep Franklin

Mostly sunny. Hot with Highs in the mid 90s. Southwest Winds 5 to 10 Mph.

Tonight 20 Sep Franklin

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly cloudy with a chance of Showers and Thunderstorms after midnight. Lows in the upper 60s. North Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Benton Municipal Airport Temperature Statistics

September Temperature

Marion - Williamson County Regional Airport (16.8 miles)

  • Lowest 8 September, 2026

    59 °F
  • Average September

    79.4 °F
  • Highest 5 September, 2026

    100.4 °F

Climate (2021–2026)

Marion - Williamson County Regional Airport (16.8 miles)

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  • Average Low 2021–2026

    47.9 °F
  • Average 2021–2026

    56.4 °F
  • Average High 2021–2026

    68.2 °F
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