Union Weather Forecast

    • 58
    • 70

    Slight Chance Rain Showers

    • 58
    • 70

    Rain Showers

    • 61
    • 68

    Rain Showers

    • 59
    • 77

    Partly Sunny

    • 55
    • 71

    Slight Chance Thunderstorms

    • 54
    • 71

    Mostly Sunny

    • 56
    • 75

    Slight Chance Rain Showers

Today 1 Sep Southern Carroll

Cloudy with a 20 percent chance of Showers. Highs in the lower 70s. Light and variable Winds.

Tonight 1 Sep Southern Carroll

Cloudy with a 20 percent chance of Showers. Patchy fog. Lows in the mid 50s. Light and variable Winds.

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Union Temperature Statistics

September Temperature

Rochester - Skyhaven Airport (15.5 miles)

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  • Average September

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Climate (2021–2026)

Rochester - Skyhaven Airport (15.5 miles)

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  • Average Low 2021–2026

    41.1 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    60.8 °F
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