Oak Mountain State Park Weather Forecast

    • 56
    • 84

    Sunny

    • 59
    • 86

    Sunny

    • 66
    • 90

    Sunny

    • 68
    • 90

    Partly Sunny

    • 69
    • 88

    Chance Rain Showers

    • 69
    • 84

    Chance Rain Showers

Today 28 Sep Shelby

Sunny. Highs in the lower 80s. Northeast Winds around 5 Mph.

Tonight 28 Sep Shelby

Clear. Lows in the mid 50s. Light and variable Winds, becoming northeast around 5 Mph after midnight.

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  • Temperature Real-Time

Oak Mountain State Park Temperature Statistics

September Temperature

Alabaster, Shelby County Airport (10.6 miles)

  • Lowest 26 September, 2026

    61 °F

  • Average September

    82.8 °F

  • Highest 3 September, 2026

    99.6 °F

Climate (2021–2026)

Alabaster, Shelby County Airport (10.6 miles)

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  • Average Low 2021–2026

    55.6 °F

  • Average 2021–2026

    65.5 °F

  • Average High 2021–2026

    76.8 °F
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