Summerville Weather Forecast

    • 76
    • 96

    Becoming Sunny

    • 77
    • 96

    Mostly Sunny

    • 71
    • 93

    Sunny

    • 71
    • 92

    Mostly Sunny

    • 73
    • 93

    Slight Chance Thunderstorms

    • 74
    • 92

    Chance Thunderstorms

Today 14 Sep Mobile Central

Sunny. A slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the mid 90s. Northwest Winds around 5 Mph, becoming east around 5 Mph in the afternoon. Chance of rain 20 percent. Heat index Values up to 108.

Tonight 14 Sep Mobile Central

Mostly clear. Near steady temperature in the mid 70s. Northwest Winds around 5 Mph.

Graph Plots Open in Graphs

  • 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

    84.2 °F

  • Highest 2 September, 2026

    94.6 °F

Climate (2021–2026)

Mobile, Mobile Downtown Airport (8.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    61.1 °F

  • Average 2021–2026

    70.2 °F

  • Average High 2021–2026

    79.6 °F
Get WillyWeather+ to remove ads