Rockton Weather Forecast

    • 16
    • 31

    Mostly Sunny

    • 27
    • 42

    Partly Sunny

    • 26
    • 58

    Partly Sunny

    • 15
    • 34

    Chance Snow

    • 18
    • 30

    Chance Snow

    • 18
    • 33

    Chance Rain/Snow

Today 25 Feb Winnebago

Partly cloudy in the Morning, then becoming mostly sunny. Highs in the lower 30s. Northwest Winds 10 to 15 Mph.

Tonight 25 Feb Winnebago

Partly cloudy. Lows around 17. Northwest Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Rockton Temperature Statistics

February Temperature

Janesville-Rock County (11.2 miles)

  • Lowest 4 February, 2026

    -4 °F

  • Average February

    28.3 °F

  • Highest 16 February, 2026

    64.4 °F

Climate (2021–Present)

Janesville-Rock County (11.2 miles)

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

  • Average Low 2021–2026

    40.5 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    60.4 °F
Get WillyWeather+ to remove ads