Biloxi Bay Weather Forecast

    • 59
    • 61

    Rain Showers

    • 49
    • 66

    Rain Showers

    • 47
    • 58

    Mostly Sunny

    • 60
    • 65

    Partly Sunny

    • 59
    • 68

    Mostly Cloudy

    • 58
    • 66

    Partly Sunny

Today 17 Dec Southern Jackson

Mostly cloudy. A chance of Showers in the afternoon. Highs in the lower 60s. East Winds 5 to 10 Mph. Chance of rain 30 percent.

Tonight 17 Dec Southern Jackson

Cloudy. A slight chance of Showers in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Not as cool. Near steady temperature in the mid 50s. East Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Biloxi Bay Temperature Statistics

December Temperature

Keesler Air Force Base / Biloxi (6.8 miles)

  • Lowest 14 December, 2025

    34.2 °F

  • Average December

    52.5 °F

  • Highest 13 December, 2025

    73.4 °F

Climate (2020–Present)

Keesler Air Force Base / Biloxi (6.8 miles)

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  • Average Low 2020–2025

    62.2 °F

  • Average 2020–2025

    69.7 °F

  • Average High 2020–2025

    77.2 °F
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