West Branch Rainfall Forecast
- 25%
- 10%
- 10%
- 20%
- 20%
- 35%
- 25%
West Branch Rainfall Statistics
September Rainfall
Iowa City Municipal Airport (9.9 miles)
Total Rainfall September
–Daily Average September
–Wettest Day 2 September, 2026
–Wet Days September
–
Climate (2021–2025)
Iowa City Municipal Airport (9.9 miles)
Annual Average 2021–2025
28.9inMonthly Average 2021–2026
2.6inDaily Average 2021–2026
0.1inWettest Day 20 June, 2024
2.6in