Alton Weather Forecast

    • 51
    • 72

    Rain Showers

    • 33
    • 59

    Mostly Sunny

    • 28
    • 50

    Mostly Sunny

    • 29
    • 47

    Mostly Cloudy

    • 41
    • 53

    Chance Rain Showers

    • 39
    • 55

    Chance Rain Showers

Today 25 Nov Jefferson

Showers with a chance of Thunderstorms. Highs in the lower 70s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

Tonight 25 Nov Jefferson

Mostly cloudy. Showers likely with a slight chance of Thunderstorms in the evening. Lows in the lower 50s. West Winds 5 to 10 Mph. Chance of rain 70 percent.

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Alton Temperature Statistics

November Temperature

Birmingham, Birmingham International Airport (6.2 miles)

  • Lowest 11 November, 2025

    25 °F

  • Average November

    57.8 °F

  • Highest 22 November, 2025

    80.1 °F

Climate (2020–Present)

Birmingham, Birmingham International Airport (6.2 miles)

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  • Average Low 2020–2025

    55.3 °F

  • Average 2020–2025

    65.2 °F

  • Average High 2020–2025

    75.6 °F
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