Summerville Weather Forecast

    • 76
    • 96

    Chance Thunderstorms

    • 75
    • 94

    Thunderstorms Likely

    • 76
    • 92

    Rain Showers

    • 75
    • 94

    Thunderstorms Likely

    • 75
    • 96

    Chance Thunderstorms

    • 75
    • 95

    Chance Thunderstorms

Today 2 Sep Mobile Central

Sunny. A chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the mid 90s. Northeast Winds around 5 Mph, becoming southeast around 5 Mph in the afternoon. Chance of rain 30 percent. Heat index Values up to 108.

Tonight 2 Sep Mobile Central

Mostly clear. A slight chance of Showers and Thunderstorms in the evening. Humid with Lows in the mid 70s. Southwest Winds around 5 Mph, becoming north after midnight. Chance of rain 20 percent.

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Summerville Temperature Statistics

September Temperature

Mobile, Mobile Downtown Airport (8.1 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Mobile, Mobile Downtown Airport (8.1 miles)

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  • Average Low 2021–2026

    61 °F
  • Average 2021–2026

    70.2 °F
  • Average High 2021–2026

    79.6 °F
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