Gallman Weather Forecast

    • 36
    • 72

    Rain Showers Likely

    • 21
    • 44

    Becoming Sunny

    • 27
    • 46

    Mostly Sunny

    • 41
    • 56

    Mostly Cloudy

    • 53
    • 65

    Mostly Cloudy

    • 49
    • 74

    Chance Rain Showers

    • 50
    • 65

    Partly Sunny

Today 13 Dec Copiah

Partly sunny with a 50 percent chance of Showers. Highs around 70. South Winds around 5 Mph.

Tonight 13 Dec Copiah

Showers with a slight chance of Thunderstorms early this Evening, then Showers likely. Cooler with Lows in the mid 30s. North Winds around 5 Mph, increasing to 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.

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  • Temperature Real-Time

Gallman Temperature Statistics

December Temperature

Brookhaven-Lincoln County Airport (22.4 miles)

  • Lowest 3 December, 2025

    32 °F

  • Average December

    45.8 °F

  • Highest 10 December, 2025

    68 °F

Climate (2020–Present)

Brookhaven-Lincoln County Airport (22.4 miles)

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  • Average Low 2020–2025

    56.5 °F

  • Average 2020–2025

    66.1 °F

  • Average High 2020–2025

    77.5 °F
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