Lost Valley State Park Weather Forecast

    • 69
    • 85

    Slight Chance Thunderstorms

    • 66
    • 84

    Partly Sunny

    • 69
    • 83

    Partly Sunny

    • 69
    • 82

    Chance Thunderstorms

    • 63
    • 80

    Rain Showers Likely

    • 61
    • 77

    Rain Showers Likely

Today 15 May Newton County Higher Elevations

Partly sunny. Highs in the mid 80s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 15 May Newton County Higher Elevations

Mostly cloudy. Lows in the upper 60s. South Winds 10 to 15 Mph with Gusts up to 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lost Valley State Park Temperature Statistics

May Temperature

Harrison, Boone County Airport (21.1 miles)

  • Lowest 3 May, 2026

    39.7 °F

  • Average May

    61.4 °F

  • Highest 9 May, 2026

    83.6 °F

Climate (2021–Present)

Harrison, Boone County Airport (21.1 miles)

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  • Average Low 2021–2026

    50 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    71.3 °F
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