Crestline Weather Forecast

    • 67
    • 91

    Chance Thunderstorms

    • 68
    • 91

    Slight Chance Thunderstorms

    • 68
    • 92

    Partly Sunny

    • 67
    • 92

    Partly Sunny

    • 67
    • 89

    Partly Sunny

    • 66
    • 88

    Slight Chance Thunderstorms

    • 67
    • 86

    Chance Thunderstorms

Today 17 Sep Jefferson

Mostly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature around 90. West Winds around 5 Mph. Chance of rain 20 percent.

Tonight 17 Sep Jefferson

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the mid 60s. Southwest Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crestline Temperature Statistics

September Temperature

Birmingham, Birmingham International Airport (3.1 miles)

  • Lowest 8 September, 2025

    57.9 °F
  • Average September

    76.6 °F
  • Highest 5 September, 2025

    93 °F

Climate (2020–Present)

Birmingham, Birmingham International Airport (3.1 miles)

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  • Average Low 2020–2025

    55.3 °F
  • Average 2020–2025

    65.2 °F
  • Average High 2020–2025

    75.5 °F
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