Clarksville Airport Weather Forecast

    • 73
    • 93

    Mostly Sunny

    • 67
    • 90

    Mostly Sunny

    • 70
    • 88

    Mostly Sunny

    • 72
    • 89

    Chance Thunderstorms

    • 72
    • 86

    Rain Showers Likely

    • 72
    • 86

    Rain Showers Likely

Today 15 Sep Calhoun

Sunny. Highs in the mid 90s. Northeast Winds 5 to 10 Mph.

Tonight 15 Sep Calhoun

Partly cloudy in the Evening, then clearing. Lows in the lower 70s. East Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clarksville Airport Temperature Statistics

September Temperature

Marianna Municipal Airport (25.5 miles)

  • Lowest 7 September, 2026

    72.6 °F

  • Average September

    82.6 °F

  • Highest 2 September, 2026

    96.7 °F

Climate (2021–2026)

Marianna Municipal Airport (25.5 miles)

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  • Average Low 2021–2026

    58.1 °F

  • Average 2021–2026

    69 °F

  • Average High 2021–2026

    80.4 °F
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