Biloxi Back Bay Weather Forecast

    • 75
    • 83

    Increasing Clouds

    • 74
    • 84

    Partly Sunny

    • 73
    • 84

    Partly Sunny

    • 75
    • 83

    Chance Thunderstorms

    • 76
    • 83

    Rain Showers Likely

    • 76
    • 83

    Chance Thunderstorms

Today 18 May Southern Harrison

Mostly sunny. Highs in the lower 80s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 18 May Southern Harrison

Mostly cloudy. Lows in the mid 70s. Southeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Biloxi Back Bay Temperature Statistics

May Temperature

Keesler Air Force Base / Biloxi (0.6 miles)

  • Lowest 2 May, 2026

    55 °F

  • Average May

    71.9 °F

  • Highest 14 May, 2026

    86.7 °F

Climate (2021–Present)

Keesler Air Force Base / Biloxi (0.6 miles)

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  • Average Low 2021–2026

    62.6 °F

  • Average 2021–2026

    70 °F

  • Average High 2021–2026

    77.5 °F
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