Union Weather Forecast

    • 7
    • 12

    Snow

    • 5
    • 19

    Snow

    • 0
    • 19

    Partly Sunny

    • 0
    • 19

    Partly Sunny

    • -2
    • 18

    Mostly Cloudy

    • 3
    • 20

    Partly Sunny

Today 25 Jan Southern Carroll

Cloudy. Snow this afternoon. Snow may be heavy at Times this afternoon. Snow accumulation of 2 to 4 Inches. Highs around 10 above. Light and variable Winds. Chance of snow 80 percent.

Tonight 25 Jan Southern Carroll

Snow. Snow may be heavy at Times in the evening. Additional snow accumulation of 6 to 10 Inches. Lows around 5 above. Northeast Winds 10 to 15 Mph with Gusts up to 35 Mph. Chance of snow near 100 percent. Wind chill Values as low as 10 below.

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Union Temperature Statistics

January Temperature

Rochester - Skyhaven Airport (15.5 miles)

  • Lowest 2 January, 2026

    5 °F

  • Average January

    27.1 °F

  • Highest 14 January, 2026

    46.9 °F

Climate (2021–Present)

Rochester - Skyhaven Airport (15.5 miles)

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  • Average Low 2021–2026

    41.3 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    60.8 °F
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