Parthenon Weather Forecast

    • 69
    • 81

    Increasing Clouds

    • 70
    • 81

    Rain Showers Likely

    • 62
    • 81

    Rain Showers

    • 57
    • 70

    Rain Showers Likely

    • 57
    • 70

    Chance Rain Showers

    • 58
    • 72

    Chance Rain Showers

Today 17 May Newton County Higher Elevations

Mostly sunny. Highs around 80. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 17 May Newton County Higher Elevations

Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Showers with a slight chance of Thunderstorms. Lows in the upper 60s. South Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 50 percent. Average rainfall less than 1/10 inch.

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Parthenon Temperature Statistics

May Temperature

Harrison, Boone County Airport (21.7 miles)

  • Lowest 3 May, 2026

    39.7 °F

  • Average May

    62 °F

  • Highest 9 May, 2026

    83.6 °F

Climate (2021–Present)

Harrison, Boone County Airport (21.7 miles)

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  • Average Low 2021–2026

    50 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    71.4 °F
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