Otter Creek Lake Rainfall Forecast
- 35%
- 50%
- 75%
- 10%
- 70%
- 80%
- 50%
Otter Creek Lake Rainfall Statistics
October Rainfall
Marshalltown, Marshalltown Municipal Airport (20.5 miles)
Total Rainfall October
2 inDaily Average October
0.1 inWettest Day 15 October, 2026
0.9 inWet Days October
5/29 (17%)
Climate (2021–2025)
Marshalltown, Marshalltown Municipal Airport (20.5 miles)
Annual Average 2021–2025
26.6 inMonthly Average 2021–2026
2.6 inDaily Average 2021–2026
0.1 inWettest Day 17 June, 2026
3.4 in