Clover Valley Fen State Natural Area Weather Forecast

    • 32
    • 41

    Chance Rain Showers

    • 37
    • 45

    Cloudy

    • 32
    • 55

    Slight Chance Rain

    • 26
    • 49

    Partly Sunny

    • 31
    • 50

    Partly Sunny

    • 34
    • 52

    Partly Sunny

    • 33
    • 54

    Chance Rain

Today 18 Nov Walworth

Cloudy with a 20 percent chance of light rain. Northeast Winds 10 to 15 Mph.

Tonight 18 Nov Walworth

Mostly cloudy. Patchy fog in the evening. Chance of Sprinkles in the evening. Lows in the mid 30s. Northeast Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clover Valley Fen State Natural Area Temperature Statistics

November Temperature

Janesville-Rock County (20.5 miles)

  • Lowest 10 November, 2025

    19.4 °F

  • Average November

    41 °F

  • Highest 15 November, 2025

    69.8 °F

Climate (2020–Present)

Janesville-Rock County (20.5 miles)

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  • Average Low 2020–2025

    40.6 °F

  • Average 2020–2025

    48.8 °F

  • Average High 2020–2025

    60.4 °F
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