Lost Valley State Park Weather Forecast

    • 68
    • 93

    Chance Thunderstorms

    • 69
    • 90

    Rain Showers Likely

    • 71
    • 88

    Chance Thunderstorms

    • 71
    • 93

    Slight Chance Thunderstorms

    • 68
    • 91

    Slight Chance Thunderstorms

    • 69
    • 91

    Slight Chance Thunderstorms

Today 22 Aug Newton County Higher Elevations

Mostly sunny with a chance of Showers. A slight chance of Thunderstorms in the Morning, then a chance of Thunderstorms in the afternoon. Highs in the lower 90s. West Winds around 5 Mph, becoming north around 5 Mph in the afternoon. Chance of rain 50 percent. Average rainfall less than 1/10 inch.

Tonight 22 Aug Newton County Higher Elevations

Mostly clear with a slight chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the upper 60s. Northeast Winds around 5 Mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch.

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  • Temperature Real-Time

Lost Valley State Park Temperature Statistics

August Temperature

Harrison, Boone County Airport (21.1 miles)

  • Lowest 3 August, 2026

    64.7 °F

  • Average August

    83.5 °F

  • Highest 16 August, 2026

    99.6 °F

Climate (2021–2026)

Harrison, Boone County Airport (21.1 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    60.7 °F

  • Average High 2021–2026

    71.6 °F
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