Olson Airport Weather Forecast
- 60
- 85
Mostly Sunny
- 58
- 85
Mostly Sunny
- 60
- 85
Mostly Sunny
- 62
- 87
Mostly Cloudy
- 59
- 77
Chance Rain Showers
- 57
- 72
Chance Rain Showers
Today 15 Sep Kane
Sunny. Highs in the mid 80s. East Winds 5 to 10 Mph.
Tonight 15 Sep Kane
Clear. Lows around 60. East Winds 5 to 10 Mph.
Olson Airport Temperature Statistics
September Temperature
Chicago / West Chicago, Dupage Airport (13 miles)
Lowest 7 September, 2025
44.1 °FAverage September
62.8 °FHighest 12 September, 2025
84 °F
Climate (2020–Present)
Chicago / West Chicago, Dupage Airport (13 miles)
Average Low 2020–2025
42 °FAverage 2020–2025
51.7 °FAverage High 2020–2025
61.3 °F