Back Bay of Biloxi - Interstate 110 Bridge Weather Forecast

    • 75
    • 89

    Chance Thunderstorms

    • 76
    • 92

    Chance Thunderstorms

    • 77
    • 93

    Chance Thunderstorms

    • 76
    • 92

    Chance Thunderstorms

    • 73
    • 92

    Rain Showers Likely

    • 72
    • 91

    Chance Thunderstorms

Today 12 Sep Southern Harrison

Mostly sunny with a chance of Showers and Thunderstorms. Near steady temperature in the mid 80s. South Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 12 Sep Southern Harrison

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Back Bay of Biloxi - Interstate 110 Bridge Temperature Statistics

September Temperature

Keesler Air Force Base / Biloxi (1.2 miles)

  • Lowest 5 September, 2026

    75.6 °F

  • Average September

    83.7 °F

  • Highest 9 September, 2026

    92.8 °F

Climate (2021–2026)

Keesler Air Force Base / Biloxi (1.2 miles)

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  • Average Low 2021–2026

    62.8 °F

  • Average 2021–2026

    70.2 °F

  • Average High 2021–2026

    77.8 °F
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