Union Weather Forecast

    • 19
    • 34

    Becoming Sunny

    • 30
    • 46

    Partly Sunny

    • 41
    • 60

    Mostly Cloudy

    • 48
    • 60

    Chance Rain

    • 30
    • 67

    Chance Snow

    • 28
    • 45

    Chance Snow

    • 28
    • 38

    Chance Wintry Mix

Today 28 Mar Southern Carroll

Partly sunny. Highs in the lower 30s. Light and variable Winds, becoming northwest around 10 Mph with Gusts up to 25 Mph this afternoon.

Tonight 28 Mar Southern Carroll

Partly cloudy early this Evening, then clearing. Lows around 18. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Union Temperature Statistics

March Temperature

Rochester - Skyhaven Airport (15.5 miles)

  • Lowest 3 March, 2026

    1.9 °F

  • Average March

    36.4 °F

  • Highest 10 March, 2026

    73.9 °F

Climate (2021–Present)

Rochester - Skyhaven Airport (15.5 miles)

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  • Average Low 2021–2026

    41.2 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    60.7 °F
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