Calera Weather Forecast
- 67
- 92
Slight Chance Thunderstorms
- 67
- 93
Partly Sunny
- 68
- 94
Partly Sunny
- 67
- 91
Partly Sunny
- 67
- 90
Partly Sunny
- 67
- 89
Chance Thunderstorms
Today 18 Sep Shelby
Sunny. A slight chance of Showers and Thunderstorms in the afternoon. Highs in the lower 90s. Light and variable Winds, becoming northwest around 5 Mph in the afternoon. Chance of rain 20 percent.
Tonight 18 Sep Shelby
Mostly clear with a slight chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the upper 60s. Light and variable Winds. Chance of rain 20 percent.
Calera Temperature Statistics
September Temperature
Alabaster, Shelby County Airport (5 miles)
Lowest 8 September, 2025
62.1 °FAverage September
76.1 °FHighest 11 September, 2025
93 °F
Climate (2020–Present)
Alabaster, Shelby County Airport (5 miles)
Average Low 2020–2025
55.5 °FAverage 2020–2025
64.8 °FAverage High 2020–2025
75.6 °F