Grand Gulf Weather Forecast

    • 57
    • 73

    Mostly Cloudy

    • 63
    • 74

    Rain Showers Likely

    • 64
    • 78

    Chance Thunderstorms

    • 62
    • 82

    Chance Thunderstorms

    • 51
    • 76

    Sunny

    • 57
    • 79

    Sunny

Today 7 May Claiborne

Mostly cloudy. A slight chance of Showers in the morning. Highs in the mid 70s. North Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 7 May Claiborne

Cloudy with a chance of Showers and Thunderstorms. Cooler. Near steady temperature in the lower 60s. North Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Gulf Temperature Statistics

May Temperature

Vicksburg Municipal (14.9 miles)

  • Lowest 2 May, 2026

    50 °F

  • Average May

    63.4 °F

  • Highest 4 May, 2026

    78.8 °F

Climate (2021–Present)

Vicksburg Municipal (14.9 miles)

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  • Average Low 2021–2026

    56.6 °F

  • Average 2021–2026

    66.5 °F

  • Average High 2021–2026

    77.6 °F
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