Grand Gulf Weather Forecast

    • 21
    • 41

    Becoming Sunny

    • 28
    • 46

    Mostly Sunny

    • 41
    • 57

    Mostly Cloudy

    • 55
    • 67

    Partly Sunny

    • 49
    • 75

    Chance Rain Showers

    • 49
    • 65

    Partly Sunny

Today 14 Dec Claiborne

Sunny. Much cooler with Highs in the lower 40s. North Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 14 Dec Claiborne

Showers likely. Much cooler with Lows in the lower 30s. North Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Gulf Temperature Statistics

December Temperature

Vicksburg Municipal (14.9 miles)

  • Lowest 11 December, 2025

    32 °F

  • Average December

    44.7 °F

  • Highest 7 December, 2025

    66.2 °F

Climate (2020–Present)

Vicksburg Municipal (14.9 miles)

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  • Average Low 2020–2025

    56.4 °F

  • Average 2020–2025

    66.3 °F

  • Average High 2020–2025

    77.2 °F
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