Clover Valley Fen State Natural Area Weather Forecast

    • 65
    • 81

    Rain Showers Likely

    • 69
    • 81

    Rain Showers Likely

    • 61
    • 82

    Chance Rain Showers

    • 59
    • 78

    Partly Sunny

    • 64
    • 79

    Mostly Cloudy

    • 60
    • 79

    Chance Rain Showers

Today 14 Aug Walworth

Mostly cloudy. Patchy fog in the morning. Slight chance of light Showers in the morning. Slight chance of light Showers and Thunderstorms late in the afternoon. Highs around 80. East Winds 5 to 10 Mph. Chance of precipitation 20 percent.

Tonight 14 Aug Walworth

Mostly cloudy. Chance of light Showers and Thunderstorms through around Midnight, then Showers and chance of Thunderstorms after midnight. Lows in the mid 60s. East Winds up to 10 Mph. Chance of precipitation 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clover Valley Fen State Natural Area Temperature Statistics

August Temperature

Janesville-Rock County (20.5 miles)

  • Lowest 3 August, 2026

    53.6 °F

  • Average August

    69.4 °F

  • Highest 4 August, 2026

    84.2 °F

Climate (2021–2026)

Janesville-Rock County (20.5 miles)

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  • Average Low 2021–2026

    40.3 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    60.3 °F
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