Calera Weather Forecast

    • 73
    • 94

    Chance Thunderstorms

    • 74
    • 95

    Chance Thunderstorms

    • 73
    • 93

    Chance Thunderstorms

    • 73
    • 91

    Chance Thunderstorms

    • 73
    • 90

    Chance Thunderstorms

    • 73
    • 89

    Chance Thunderstorms

Today 21 Jul Shelby

Mostly sunny. A slight chance of Showers and Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the mid 90s. West Winds around 5 Mph. Chance of rain 40 percent.

Tonight 21 Jul Shelby

Mostly clear. Lows in the mid 70s. Light and variable Winds.

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Calera Temperature Statistics

July Temperature

Alabaster, Shelby County Airport (5 miles)

  • Lowest 3 July, 2025

    70.6 °F
  • Average July

    80.7 °F
  • Highest 15 July, 2025

    94.6 °F

Climate (2020–Present)

Alabaster, Shelby County Airport (5 miles)

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  • Average Low 2020–2025

    55.5 °F
  • Average 2020–2025

    64.8 °F
  • Average High 2020–2025

    75.6 °F
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