Unionville Weather Forecast

    • 12
    • 23

    Mostly Cloudy

    • 7
    • 18

    Partly Sunny

    • 21
    • 27

    Partly Sunny

    • 22
    • 42

    Partly Sunny

    • 17
    • 29

    Partly Sunny

    • 16
    • 34

    Chance Snow

    • 7
    • 25

    Chance Snow

Today 18 Jan Monroe

Partly cloudy. Cold with Highs in the lower 20s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 18 Jan Monroe

Partly cloudy late this Afternoon, then becoming mostly cloudy. A chance of Flurries through midnight. Cold with Lows around 10 above. Southwest Winds around 10 Mph with Gusts up to 25 Mph, becoming west with Gusts up to 30 Mph toward daybreak.

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Unionville Temperature Statistics

January Temperature

Bloomington, Monroe County Airport (11.8 miles)

  • Lowest 15 January, 2026

    16 °F

  • Average January

    36.9 °F

  • Highest 8 January, 2026

    66 °F

Climate (2021–Present)

Bloomington, Monroe County Airport (11.8 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    56 °F

  • Average High 2021–2026

    66.2 °F
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