Lake Jocassee Weather Forecast

    • 67
    • 83

    Isolated Thunderstorms

    • 67
    • 84

    Slight Chance Thunderstorms

    • 65
    • 82

    Chance Thunderstorms

    • 65
    • 80

    Partly Sunny

    • 65
    • 79

    Mostly Cloudy

    • 66
    • 81

    Chance Rain Showers

Today 18 Sep Oconee Mountains

Sunny. Highs in the lower 80s. Light and variable Winds.

Tonight 18 Sep Oconee Mountains

Partly cloudy. Lows in the lower 60s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Jocassee Temperature Statistics

September Temperature

Pickens County Airport (18 miles)

  • Lowest 10 September, 2025

    48.2 °F

  • Average September

    69.1 °F

  • Highest 5 September, 2025

    87.8 °F

Climate (2020–Present)

Pickens County Airport (18 miles)

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  • Average Low 2020–2025

    48.9 °F

  • Average 2020–2025

    60.5 °F

  • Average High 2020–2025

    73 °F
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