Waynesburg Weather Forecast

    • 71
    • 89

    Partly Sunny

    • 70
    • 92

    Rain Showers

    • 60
    • 79

    Rain Showers

    • 64
    • 81

    Partly Sunny

    • 66
    • 86

    Slight Chance Thunderstorms

    • 65
    • 85

    Slight Chance Thunderstorms

Today 8 Sep Decatur

Partly cloudy. Highs in the upper 80s. East Winds around 5 Mph, becoming south.

Tonight 8 Sep Decatur

Partly cloudy through the late Overnight, then clearing. Lows around 70. South Winds 5 to 10 Mph. Gusts up to 20 Mph toward daybreak.

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Waynesburg Temperature Statistics

September Temperature

Columbus / Bakalar (12.4 miles)

  • Lowest 1 September, 2026

    66.2 °F

  • Average September

    85.2 °F

  • Highest 2 September, 2026

    95 °F

Climate (2021–2026)

Columbus / Bakalar (12.4 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    56.4 °F

  • Average High 2021–2026

    64 °F
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