Southern Wisconsin Regional Airport Weather Forecast
- 23
- 43
Partly Sunny
- 27
- 44
Slight Chance Snow
- 19
- 36
Chance Snow
- 44
- 50
Rain
- 32
- 58
Rain
- 26
- 43
Partly Sunny
Today 27 Mar Rock
Partly sunny. Highs in the lower 40s. Northeast Winds 5 to 10 Mph.
Tonight 27 Mar Rock
Partly cloudy until early morning then becoming mostly cloudy. Lows in the lower 20s. East Winds up to 5 Mph shifting to the southwest after midnight.
Southern Wisconsin Regional Airport Temperature Statistics
March Temperature
Janesville-Rock County (0 miles)
Lowest 18 March, 2023
10.4 °FAverage March
34.3 °FHighest 21 March, 2023
57.2 °F
Climate (2010–Present)
Janesville-Rock County (0 miles)
Average Low 2010–Present
38.9 °FAverage 2010–Present
47 °FAverage High 2010–Present
58 °F