Rockton Weather Forecast
- 48
- 59
Rain Showers
- 30
- 51
Mostly Cloudy
- 37
- 55
Sunny
- 41
- 63
Mostly Sunny
- 42
- 66
Partly Sunny
- 47
- 70
Mostly Sunny
Today 15 Oct Winnebago
Scattered Showers early in the morning. Patchy drizzle. Showers in the late morning and afternoon. Highs around 60. East Winds 5 to 10 Mph. Chance of precipitation 90 percent.
Tonight 15 Oct Winnebago
Mostly cloudy. Numerous Showers early in the evening. Patchy drizzle in the evening. Isolated Showers late in the evening. Breezy with Lows in the upper 40s. West Winds 10 to 15 Mph, increasing to northwest 15 to 20 Mph after midnight. Gusts up to 30 Mph. Chance of precipitation 70 percent.
Rockton Temperature Statistics
October Temperature
Janesville-Rock County (11.2 miles)
Lowest 2 October, 2026
41 °FAverage October
57.2 °FHighest 12 October, 2026
86 °F
Climate (2021–2026)
Janesville-Rock County (11.2 miles)
Average Low 2021–2026
40.3 °FAverage 2021–2026
48.6 °FAverage High 2021–2026
60.1 °F