Clover Valley Fen State Natural Area Weather Forecast

    • 48
    • 60

    Chance Rain Showers

    • 51
    • 67

    Chance Rain Showers

    • 56
    • 65

    Rain Showers

    • 51
    • 70

    Rain Showers

    • 45
    • 64

    Chance Rain Showers

    • 43
    • 61

    Chance Rain Showers

    • 41
    • 60

    Slight Chance Rain Showers

Today 31 Oct Walworth

Partly sunny with a 20 percent chance of light rain Showers. Highs around 60.

Tonight 31 Oct Walworth

Mostly cloudy. Chance of Sprinkles in the evening. Slight chance of light rain Showers after midnight. Lows in the upper 40s. Southeast Winds up to 5 Mph. Chance of Showers 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clover Valley Fen State Natural Area Temperature Statistics

October Temperature

Janesville-Rock County (20.5 miles)

  • Lowest 17 October, 2026

    32 °F

  • Average October

    55 °F

  • Highest 12 October, 2026

    86 °F

Climate (2021–2026)

Janesville-Rock County (20.5 miles)

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  • Average Low 2021–2026

    40.3 °F

  • Average 2021–2026

    48.6 °F

  • Average High 2021–2026

    60.2 °F
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