Stone Mountain Park Weather Forecast

    • 31
    • 62

    Becoming Sunny

    • 37
    • 60

    Mostly Sunny

    • 42
    • 65

    Mostly Cloudy

    • 46
    • 65

    Chance Rain Showers

    • 45
    • 57

    Chance Rain Showers

    • 45
    • 59

    Chance Rain Showers

Today 23 Oct Harlan

Areas of frost this morning. Partly sunny. Highs in the lower 60s. West Winds 5 to 10 Mph.

Tonight 23 Oct Harlan

Clear. Patchy valley fog and frost late. Lows in the mid 30s. Northwest Winds around 5 Mph in the Evening, becoming light and variable.

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Stone Mountain Park Temperature Statistics

October Temperature

Lee County Airport (6.8 miles)

  • Lowest 20 October, 2025

    33.8 °F

  • Average October

    59.4 °F

  • Highest 1 October, 2025

    82.4 °F

Climate (2020–Present)

Lee County Airport (6.8 miles)

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  • Average Low 2020–2025

    45.6 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    69.6 °F
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