Rockton Weather Forecast
- 70
- 90
Chance Thunderstorms
- 64
- 82
Chance Thunderstorms
- 68
- 86
Partly Sunny
- 70
- 91
Chance Thunderstorms
- 64
- 86
Chance Thunderstorms
- 62
- 84
Mostly Sunny
Today 26 Jun Winnebago
Partly cloudy. A slight chance of Thunderstorms in the morning. A chance of Showers. A chance of Thunderstorms in the afternoon. Highs around 90. Southwest Winds 5 to 10 Mph, increasing to 10 to 15 Mph in the afternoon. Chance of precipitation 40 percent.
Tonight 26 Jun Winnebago
Mostly cloudy. A chance of Showers and Thunderstorms. Lows around 70. Southwest Winds 5 to 10 Mph. Chance of precipitation 50 percent.
Rockton Temperature Statistics
June Temperature
Janesville-Rock County (11.2 miles)
Lowest 1 June, 2025
42.8 °FAverage June
67.3 °FHighest 23 June, 2025
93.2 °F
Climate (2020–Present)
Janesville-Rock County (11.2 miles)
Average Low 2020–2025
40.5 °FAverage 2020–2025
48.8 °FAverage High 2020–2025
60.3 °F