Roscoe Weather Forecast
- 52
- 73
Mostly Sunny
- 45
- 74
Partly Sunny
- 41
- 67
Partly Sunny
- 50
- 70
Mostly Sunny
- 57
- 77
Partly Sunny
- 54
- 78
Partly Sunny
Today 6 Oct Winnebago
Mostly sunny. Breezy. Highs in the lower 70s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.
Tonight 6 Oct Winnebago
Partly cloudy. Lows in the lower 50s. Southwest Winds 10 to 15 Mph, becoming west 5 to 10 Mph after midnight.
Roscoe Temperature Statistics
October Temperature
Janesville-Rock County (14.3 miles)
Lowest 2 October, 2026
41 °FAverage October
54.9 °FHighest 3 October, 2026
69.8 °F
Climate (2021–2026)
Janesville-Rock County (14.3 miles)
Average Low 2021–2026
40.3 °FAverage 2021–2026
48.6 °FAverage High 2021–2026
60.1 °F