Oak Mountain State Park Weather Forecast

    • 43
    • 51

    Chance Rain

    • 35
    • 50

    Cloudy

    • 42
    • 50

    Rain Showers

    • 18
    • 55

    Rain Showers

    • 16
    • 32

    Mostly Sunny

    • 24
    • 42

    Partly Sunny

    • 27
    • 46

    Mostly Cloudy

Today 22 Jan Shelby

Cloudy with a 50 percent chance of rain. Near steady temperature in the lower 50s. Northeast Winds around 5 Mph.

Tonight 22 Jan Shelby

Cloudy with a 50 percent chance of rain. Near steady temperature in the mid 40s. Northeast Winds around 5 Mph.

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Oak Mountain State Park Temperature Statistics

January Temperature

Alabaster, Shelby County Airport (10.6 miles)

  • Lowest 16 January, 2026

    21 °F
  • Average January

    47.5 °F
  • Highest 7 January, 2026

    73 °F

Climate (2021–Present)

Alabaster, Shelby County Airport (10.6 miles)

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  • Average Low 2021–2026

    55.4 °F
  • Average 2021–2026

    64.9 °F
  • Average High 2021–2026

    75.9 °F
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