Calera Weather Forecast

    • 73
    • 97

    Slight Chance Thunderstorms

    • 74
    • 97

    Slight Chance Thunderstorms

    • 73
    • 97

    Slight Chance Thunderstorms

    • 71
    • 96

    Mostly Sunny

    • 71
    • 93

    Mostly Sunny

    • 71
    • 94

    Mostly Sunny

    • 71
    • 95

    Mostly Sunny

Today 4 Sep Shelby

Sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the mid 90s. East Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 106.

Tonight 4 Sep Shelby

Mostly clear. Patchy fog after midnight. Lows in the lower 70s. East Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Calera Temperature Statistics

September Temperature

Alabaster, Shelby County Airport (5 miles)

  • Lowest 1 September, 2026

    72.6 °F

  • Average September

    84.7 °F

  • Highest 1 September, 2026

    97.6 °F

Climate (2021–2026)

Alabaster, Shelby County Airport (5 miles)

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  • Average Low 2021–2026

    55.5 °F

  • Average 2021–2026

    65.4 °F

  • Average High 2021–2026

    76.6 °F
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