Union Weather Forecast

    • 61
    • 85

    Mostly Sunny

    • 62
    • 86

    Chance Rain Showers

    • 62
    • 85

    Rain Showers Likely

    • 59
    • 83

    Chance Rain Showers

    • 60
    • 81

    Slight Chance Thunderstorms

    • 57
    • 81

    Slight Chance Rain Showers

Today 9 Jun Southern Carroll

Mostly sunny. Warm with Highs in the mid 80s. Light and variable Winds, becoming west around 10 Mph this afternoon.

Tonight 9 Jun Southern Carroll

Mostly clear in the Evening, then becoming partly cloudy. Lows around 60. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Union Temperature Statistics

June Temperature

Rochester - Skyhaven Airport (15.5 miles)

  • Lowest 2 June, 2026

    44.1 °F

  • Average June

    65.6 °F

  • Highest 4 June, 2026

    88 °F

Climate (2021–Present)

Rochester - Skyhaven Airport (15.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    41.1 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    60.6 °F
Get WillyWeather+ to remove ads