Otter Creek Lake Rainfall Forecast
- No Rain
- 5%
- No Rain
- 30%
- 45%
- 20%
- 5%
Otter Creek Lake Rainfall Statistics
January Rainfall
Marshalltown, Marshalltown Municipal Airport (20.5 miles)
Total Rainfall January
0.8inDaily Average January
0.1inWettest Day 8 January, 2026
0.8inWet Days January
1/12 (8%)
Climate (2010–Present)
Marshalltown, Marshalltown Municipal Airport (20.5 miles)
Annual Average 2021–2025
26.6inMonthly Average 2021–2025
2.2inDaily Average 2021–2026
0.1inWettest Day 28 July, 2024
3.2in