Old Mill Creek Rainfall Forecast
- 5%
- 45%
- 55%
- No Rain
- No Rain
- 10%
- 25%
Old Mill Creek Rainfall Statistics
August Rainfall
Chicago/Waukegan Regional Airport (5.6 miles)
Total Rainfall August
3.9inDaily Average August
0.2inWettest Day 1 August, 2026
1.5inWet Days August
10/20 (50%)
Climate (2021–2025)
Chicago/Waukegan Regional Airport (5.6 miles)
Annual Average 2021–2025
31.8inMonthly Average 2021–2026
2.9inDaily Average 2021–2026
0.1inWettest Day 23 July, 2022
3.9in