Blackburn Airport Weather Forecast
- 56
- 82
Rain Showers Likely
- 50
- 68
Mostly Sunny
- 53
- 75
Partly Sunny
- 53
- 75
Rain Showers Likely
- 57
- 74
Rain Showers
- 54
- 75
Mostly Sunny
Today 13 Jun Dane
Mostly cloudy with a 50 percent chance of light Showers and Thunderstorms. Highs in the lower 80s. West Winds 10 to 15 Mph with Gusts to around 30 Mph.
Tonight 13 Jun Dane
Mostly cloudy with chance of light rain Showers and Thunderstorms through around Midnight, then partly cloudy with chance of light rain Showers after midnight. Partly cloudy early in the morning. Lows in the mid 50s. Northwest Winds 5 to 10 Mph. Chance of precipitation 50 percent.
Blackburn Airport Temperature Statistics
June Temperature
Janesville-Rock County (18 miles)
Lowest 3 June, 2026
44.6 °FAverage June
68.1 °FHighest 4 June, 2026
87.8 °F
Climate (2021–Present)
Janesville-Rock County (18 miles)
Average Low 2021–2026
40.3 °FAverage 2021–2026
48.7 °FAverage High 2021–2026
60.4 °F