O'Leno State Park Weather Forecast

    • 76
    • 96

    Chance Thunderstorms

    • 75
    • 95

    Thunderstorms

    • 73
    • 92

    Thunderstorms

    • 73
    • 93

    Chance Thunderstorms

    • 74
    • 94

    Chance Thunderstorms

    • 74
    • 94

    Chance Thunderstorms

Today 15 Aug Southwestern Columbia

Mostly sunny. A slight chance of Showers and Thunderstorms this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the mid 90s. West Winds around 5 Mph. Chance of rain 50 percent. Heat index Values up to 108.

Tonight 15 Aug Southwestern Columbia

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Lows in the mid 70s. West Winds around 5 Mph. Chance of rain 50 percent.

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O'Leno State Park Temperature Statistics

August Temperature

Lake City Municipal Airport (18 miles)

  • Lowest 6 August, 2025

    69.8 °F

  • Average August

    79 °F

  • Highest 1 August, 2025

    93.2 °F

Climate (2020–Present)

Lake City Municipal Airport (18 miles)

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  • Average Low 2020–2025

    57.7 °F

  • Average 2020–2025

    67.3 °F

  • Average High 2020–2025

    78.7 °F
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