Unionville Weather Forecast

    • 43
    • 70

    Slight Chance Thunderstorms

    • 39
    • 70

    Partly Sunny

    • 25
    • 47

    Slight Chance Rain/Snow

    • 23
    • 42

    Mostly Sunny

    • 40
    • 52

    Mostly Sunny

    • 37
    • 64

    Mostly Sunny

Today 7 Nov Massac

Mostly cloudy with a slight chance of Showers this Morning, then partly sunny this afternoon. Highs around 70. Southwest Winds 5 to 10 Mph. Gusts up to 25 Mph this morning. Chance of rain 20 percent.

Tonight 7 Nov Massac

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 40s. Calm Winds.

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Unionville Temperature Statistics

November Temperature

Metropolis Municipal Airport (11.8 miles)

  • Lowest 3 November, 2025

    32 °F

  • Average November

    47.9 °F

  • Highest 4 November, 2025

    68.5 °F

Climate (2021–Present)

Metropolis Municipal Airport (11.8 miles)

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  • Average Low 2021–2025

    49.4 °F

  • Average 2021–2025

    59.7 °F

  • Average High 2021–2025

    70.1 °F
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