Summerville Weather Forecast

    • 78
    • 94

    Becoming Sunny

    • 79
    • 95

    Mostly Sunny

    • 79
    • 96

    Mostly Sunny

    • 79
    • 98

    Hot

    • 79
    • 99

    Slight Chance Thunderstorms

    • 79
    • 99

    Slight Chance Thunderstorms

Today 11 Aug Mobile Central

Sunny. Near steady temperature in the lower 90s. South Winds 5 to 10 Mph. Heat index Values up to 108.

Tonight 11 Aug Mobile Central

Mostly clear. Humid with Lows in the upper 70s. Southwest Winds 5 to 10 Mph.

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Summerville Temperature Statistics

August Temperature

Mobile, Mobile Downtown Airport (8.1 miles)

  • Lowest 3 August, 2026

    70.6 °F

  • Average August

    83.1 °F

  • Highest 1 August, 2026

    95.6 °F

Climate (2021–2026)

Mobile, Mobile Downtown Airport (8.1 miles)

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  • Average Low 2021–2026

    61 °F

  • Average 2021–2026

    70.1 °F

  • Average High 2021–2026

    79.5 °F
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