Mound City Weather Forecast

    • 61
    • 75

    Mostly Cloudy

    • 34
    • 74

    Mostly Cloudy

    • 22
    • 42

    Mostly Sunny

    • 23
    • 39

    Sunny

    • 28
    • 49

    Mostly Sunny

    • 26
    • 51

    Mostly Cloudy

Today 27 Dec Union

Mostly cloudy in the Morning, then becoming partly sunny. Patchy fog in the morning. Highs in the mid 70s. South Winds 5 to 10 Mph.

Tonight 27 Dec Union

Mostly cloudy. Patchy fog. Near steady temperature in the lower 60s. Southwest Winds around 5 Mph.

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Mound City Temperature Statistics

December Temperature

Tupelo, Tupelo Regional Airport (14.9 miles)

  • Lowest 15 December, 2025

    15.1 °F

  • Average December

    44 °F

  • Highest 24 December, 2025

    77 °F

Climate (2020–Present)

Tupelo, Tupelo Regional Airport (14.9 miles)

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  • Average Low 2020–2025

    54.7 °F

  • Average 2020–2025

    64.9 °F

  • Average High 2020–2025

    75.8 °F
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