Happy Hollow Park Weather Forecast

    • 53
    • 71

    Increasing Clouds

    • 54
    • 72

    Mostly Sunny

    • 53
    • 73

    Partly Sunny

    • 51
    • 72

    Slight Chance Thunderstorms

    • 49
    • 72

    Mostly Sunny

    • 58
    • 76

    Slight Chance Thunderstorms

Today 6 Jun Rock

Cooler. Sunny until late Afternoon, then partly sunny with isolated light Showers late in the afternoon. Highs around 70. West Winds 10 to 20 Mph. Chance of Showers 20 percent.

Tonight 6 Jun Rock

Partly cloudy through around midnight then becoming clear. Lows in the lower 50s. West Winds 10 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Happy Hollow Park Temperature Statistics

June Temperature

Janesville-Rock County (1.2 miles)

  • Lowest 2 June, 2024

    57.2 °F

  • Average June

    64.3 °F

  • Highest 3 June, 2024

    82.4 °F

Climate (2019–Present)

Janesville-Rock County (1.2 miles)

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  • Average Low 2019–2024

    40.8 °F

  • Average 2019–2024

    48.9 °F

  • Average High 2019–2024

    60.1 °F
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