Union Weather Forecast

    • 16
    • 43

    Decreasing Clouds

    • 18
    • 26

    Partly Sunny

    • 25
    • 36

    Chance Snow

    • 20
    • 35

    Slight Chance Snow

    • 11
    • 30

    Partly Sunny

    • 4
    • 20

    Partly Sunny

Today 15 Jan Southern Carroll

Cloudy. Rain Showers likely this morning. Areas of fog this morning. Visibility one quarter mile or less at Times this morning. Highs in the lower 40s. Light and variable Winds, becoming southwest around 10 Mph with Gusts up to 20 Mph this afternoon. Chance of rain 70 percent.

Tonight 15 Jan Southern Carroll

Partly cloudy with a 20 percent chance of snow. Lows around 14. West Winds 10 to 15 Mph. Gusts up to 30 Mph, increasing to 40 Mph after midnight. Wind chill Values as low as 2 below after midnight.

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Union Temperature Statistics

January Temperature

Rochester - Skyhaven Airport (15.5 miles)

  • Lowest 2 January, 2026

    5 °F

  • Average January

    27.5 °F

  • Highest 10 January, 2026

    46 °F

Climate (2021–Present)

Rochester - Skyhaven Airport (15.5 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.1 °F

  • Average High 2021–2026

    60.8 °F
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