Rockton Weather Forecast

    • 35
    • 53

    Chance Rain Showers

    • 23
    • 46

    Partly Sunny

    • 32
    • 43

    Chance Rain/Snow

    • 52
    • 64

    Chance Rain Showers

    • 41
    • 64

    Chance Rain Showers

    • 40
    • 59

    Chance Rain Showers

    • 50
    • 62

    Chance Rain Showers

Today 5 Apr Winnebago

Mostly sunny late in the Morning, then becoming partly cloudy. Breezy. Highs in the lower 50s. Northwest Winds 15 to 20 Mph, becoming west 10 to 15 Mph in the afternoon. Gusts up to 30 Mph.

Tonight 5 Apr Winnebago

Mostly cloudy. Showers likely late in the evening. Lows in the mid 30s. West Winds around 10 Mph. Gusts up to 25 Mph after midnight. Chance of precipitation 60 percent.

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  • Temperature Real-Time

Rockton Temperature Statistics

April Temperature

Janesville-Rock County (11.2 miles)

  • Lowest 1 April, 2026

    33.8 °F

  • Average April

    42.1 °F

  • Highest 2 April, 2026

    66.2 °F

Climate (2021–Present)

Janesville-Rock County (11.2 miles)

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  • Average Low 2021–2026

    40.4 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    60.4 °F
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