South Pittsburg Weather Forecast

    • 33
    • 45

    Becoming Sunny

    • 32
    • 57

    Mostly Sunny

    • 24
    • 54

    Mostly Sunny

    • 16
    • 31

    Sunny

    • 25
    • 41

    Mostly Sunny

    • 33
    • 48

    Mostly Cloudy

Today 11 Dec Marion

Sunny. Highs in the lower to mid 40s. Light Winds.

Tonight 11 Dec Marion

Partly cloudy in the Evening, then clearing. Lows in the lower 30s. Light Winds.

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South Pittsburg Temperature Statistics

December Temperature

Winchester Municipal Airport (23 miles)

  • Lowest 9 December, 2025

    24.8 °F

  • Average December

    37.3 °F

  • Highest 1 December, 2025

    50 °F

Climate (2020–Present)

Winchester Municipal Airport (23 miles)

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  • Average Low 2020–2025

    50.3 °F

  • Average 2020–2025

    60.8 °F

  • Average High 2020–2025

    71 °F
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