Union Weather Forecast

    • 20
    • 34

    Increasing Clouds

    • 25
    • 40

    Partly Sunny

    • 28
    • 50

    Chance Rain/Snow

    • 29
    • 46

    Chance Rain/Snow

    • 27
    • 49

    Chance Rain/Snow

    • 17
    • 43

    Mostly Sunny

Today 18 Mar Southern Carroll

Mostly sunny. Highs in the lower 30s. West Winds around 10 Mph with Gusts up to 25 Mph. Wind chill Values as low as zero this morning.

Tonight 18 Mar Southern Carroll

Partly cloudy. Lows around 20. Light and variable Winds.

Graph Plots Open in Graphs

  • 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

    36.3 °F

  • Highest 10 March, 2026

    73.9 °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

    41.2 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    60.8 °F
Get WillyWeather+ to remove ads