Clover Valley Fen State Natural Area Weather Forecast
- 46
- 68
Mostly Sunny
- 42
- 67
Mostly Sunny
- 48
- 66
Mostly Cloudy
- 49
- 70
Rain Showers
- 42
- 61
Partly Sunny
- 39
- 61
Partly Sunny
- 39
- 60
Mostly Cloudy
Today 24 Apr Walworth
Partly sunny. Northwest Winds 10 to 15 Mph.
Tonight 24 Apr Walworth
Colder. Partly cloudy. Lows in the mid 40s. North Winds 5 to 10 Mph.
Clover Valley Fen State Natural Area Temperature Statistics
April Temperature
Janesville-Rock County (20.5 miles)
Lowest 7 April, 2026
23 °FAverage April
47.9 °FHighest 17 April, 2026
78.8 °F
Climate (2021–Present)
Janesville-Rock County (20.5 miles)
Average Low 2021–2026
40.4 °FAverage 2021–2026
48.8 °FAverage High 2021–2026
60.4 °F