Waynesville Weather Forecast

    • 73
    • 89

    Slight Chance Thunderstorms

    • 72
    • 91

    Chance Thunderstorms

    • 69
    • 89

    Chance Thunderstorms

    • 64
    • 81

    Partly Sunny

    • 63
    • 82

    Mostly Sunny

    • 64
    • 85

    Mostly Sunny

Today 17 Aug De Witt

Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. East Winds around 5 Mph, becoming northeast this afternoon. Chance of rain 20 percent.

Tonight 17 Aug De Witt

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Humid with Lows in the lower 70s. East Winds around 5 Mph. Chance of rain 20 percent.

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Waynesville Temperature Statistics

August Temperature

Logan County Airport (12.4 miles)

  • Lowest 3 August, 2025

    55.8 °F

  • Average August

    75.6 °F

  • Highest 15 August, 2025

    91.8 °F

Climate (2020–Present)

Logan County Airport (12.4 miles)

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  • Average Low 2020–2025

    45.6 °F

  • Average 2020–2025

    55.6 °F

  • Average High 2020–2025

    65.5 °F
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