Clover Valley Fen State Natural Area Weather Forecast
- 55
- 82
Rain Showers
- 59
- 80
Sunny
- 55
- 83
Rain Showers Likely
- 51
- 71
Mostly Sunny
- 52
- 74
Slight Chance Thunderstorms
- 51
- 73
Chance Thunderstorms
Today 11 Jun Walworth
Partly sunny in the morning. Chance of Showers and Thunderstorms in the late morning and early afternoon. Showers and Thunderstorms late in the afternoon. Some Thunderstorms may be severe in the afternoon. Locally heavy rainfall possible late in the afternoon. Highs in the lower 80s. Southwest Winds 5 to 10 Mph increasing to south 15 to 20 Mph in the afternoon. Chance of precipitation near 100 percent.
Tonight 11 Jun Walworth
Cooler. Cloudy with rain Showers and Thunderstorms in the Evening, then partly cloudy in the late evening and overnight. Lows in the mid 50s. West Winds 15 to 20 Mph with Gusts to around 35 Mph decreasing to 5 to 15 Mph after midnight. Chance of precipitation 90 percent.
Clover Valley Fen State Natural Area Temperature Statistics
June Temperature
Janesville-Rock County (20.5 miles)
Lowest 3 June, 2026
44.6 °FAverage June
67.6 °FHighest 4 June, 2026
87.8 °F
Climate (2021–Present)
Janesville-Rock County (20.5 miles)
Average Low 2021–2026
40.3 °FAverage 2021–2026
48.7 °FAverage High 2021–2026
60.4 °F