Back Bay of Biloxi - Interstate 110 Bridge Weather Forecast

    • 79
    • 97

    Slight Chance Thunderstorms

    • 79
    • 97

    Slight Chance Thunderstorms

    • 79
    • 97

    Slight Chance Thunderstorms

    • 78
    • 97

    Hot

    • 78
    • 96

    Slight Chance Thunderstorms

    • 78
    • 96

    Mostly Sunny

Today 15 Aug Southern Harrison

Sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the mid 90s. Northwest Winds around 5 Mph, becoming southwest this afternoon. Chance of rain 20 percent. Heat index Values up to 112.

Tonight 15 Aug Southern Harrison

Mostly clear. Humid with Lows in the upper 70s. Southwest Winds 5 to 10 Mph, becoming west after midnight. Heat index Values up to 108 early.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Back Bay of Biloxi - Interstate 110 Bridge Temperature Statistics

August Temperature

Keesler Air Force Base / Biloxi (1.2 miles)

  • Lowest 4 August, 2026

    75.2 °F
  • Average August

    86.3 °F
  • Highest 1 August, 2026

    95.7 °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

    77.7 °F
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