Koch Airport Weather Forecast
- 32
- 55
Breezy
- 31
- 49
Increasing Clouds
- 35
- 59
Sunny
- 49
- 63
Rain Showers Likely
- 36
- 61
Rain Showers Likely
- 34
- 56
Mostly Sunny
- 42
- 60
Chance Rain Showers
Today 19 Apr Winnebago
Mostly sunny. Highs in the mid 50s. West Winds 15 to 25 Mph with Gusts up to 35 Mph.
Tonight 19 Apr Winnebago
Mostly clear. Lows in the lower 30s. West Winds 10 to 15 Mph. Gusts up to 30 Mph late in the evening.
Koch Airport Temperature Statistics
April Temperature
Janesville-Rock County (13.7 miles)
Lowest 6 April, 2024
28.4 °FAverage April
48.3 °FHighest 14 April, 2024
82.4 °F
Climate (2019–Present)
Janesville-Rock County (13.7 miles)
Average Low 2019–2024
40.7 °FAverage 2019–2024
48.8 °FAverage High 2019–2024
60 °F