Summerville Weather Forecast

    • 75
    • 88

    Thunderstorms Likely

    • 75
    • 91

    Thunderstorms Likely

    • 75
    • 93

    Rain Showers Likely

    • 76
    • 95

    Chance Thunderstorms

    • 75
    • 95

    Chance Thunderstorms

    • 74
    • 93

    Chance Thunderstorms

Today 11 Sep Mobile Central

Showers likely. A chance of Thunderstorms in the Morning, then Thunderstorms likely in the afternoon. Humid with Highs in the upper 80s. Southeast Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 11 Sep Mobile Central

Showers likely with a chance of Thunderstorms. Near steady temperature in the upper 70s. South Winds around 5 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Summerville Temperature Statistics

September Temperature

Mobile, Mobile Downtown Airport (8.1 miles)

  • Lowest 3 September, 2026

    75.7 °F

  • Average September

    84.4 °F

  • Highest 2 September, 2026

    94.6 °F

Climate (2021–2026)

Mobile, Mobile Downtown Airport (8.1 miles)

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  • Average Low 2021–2026

    61.1 °F

  • Average 2021–2026

    70.2 °F

  • Average High 2021–2026

    79.6 °F
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