Port Gibson Weather Forecast

    • 63
    • 78

    Rain Showers

    • 64
    • 78

    Rain Showers

    • 64
    • 84

    Severe Tstms

    • 51
    • 76

    Severe Tstms

    • 65
    • 80

    Mostly Cloudy

    • 67
    • 86

    Severe Tstms

    • 66
    • 84

    Severe Tstms

Today 28 Mar Claiborne

Cloudy. A slight chance of Showers this afternoon. Highs around 80. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 28 Mar Claiborne

Mostly cloudy. A chance of Showers early this Evening, then Showers likely. Lows in the lower 60s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

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Port Gibson Temperature Statistics

March Temperature

Vicksburg Municipal (18.6 miles)

  • Lowest 6 March, 2025

    32 °F

  • Average March

    60.9 °F

  • Highest 14 March, 2025

    84.2 °F

Climate (2020–Present)

Vicksburg Municipal (18.6 miles)

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  • Average Low 2020–2025

    56.2 °F

  • Average 2020–2025

    66.1 °F

  • Average High 2020–2025

    76.9 °F
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