High Valley Airpark Weather Forecast

    • 55
    • 77

    Slight Chance Thunderstorms

    • 54
    • 74

    Slight Chance Thunderstorms

    • 55
    • 75

    Partly Sunny

    • 56
    • 78

    Mostly Sunny

    • 58
    • 80

    Mostly Sunny

    • 57
    • 78

    Chance Thunderstorms

Today 15 Sep Union

Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs around 80. Temperature falling into the mid 70s this afternoon. Light southeast Winds. Chance of rain 20 percent.

Tonight 15 Sep Union

Partly cloudy. Lows in the upper 50s. Light southeast Winds.

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High Valley Airpark Temperature Statistics

September Temperature

Blairsville Airport (10.6 miles)

  • Lowest 9 September, 2025

    48.2 °F

  • Average September

    65.7 °F

  • Highest 5 September, 2025

    84.6 °F

Climate (2020–Present)

Blairsville Airport (10.6 miles)

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  • Average Low 2020–2025

    46.8 °F

  • Average 2020–2025

    57.5 °F

  • Average High 2020–2025

    69.4 °F
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