Clarksville Weather Forecast

    • 63
    • 84

    Mostly Sunny

    • 67
    • 86

    Rain Showers Likely

    • 67
    • 83

    Rain Showers Likely

    • 66
    • 83

    Slight Chance Thunderstorms

    • 69
    • 85

    Slight Chance Thunderstorms

    • 71
    • 87

    Mostly Sunny

Today 4 Aug Clark

Patchy fog this morning. Sunny. Highs in the mid 80s. East Winds around 5 Mph.

Tonight 4 Aug Clark

Mostly clear. Lows in the lower 60s. Southeast Winds around 5 Mph.

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Clarksville Temperature Statistics

August Temperature

Edgar County Airport (18 miles)

  • Lowest 1 August, 2026

    67.6 °F

  • Average August

    69.9 °F

  • Highest 1 August, 2026

    74.5 °F

Climate (2021–2026)

Edgar County Airport (18 miles)

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  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    52.3 °F

  • Average High 2021–2026

    62.5 °F
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