Sweet Marsh State Wildlife Management Area Rainfall Forecast
- 80%
- 15%
- 30%
- 30%
- 40%
- 30%
- 30%
Sweet Marsh State Wildlife Management Area Rainfall Statistics
August Rainfall
Oelwein Municipal Airport (16.2 miles)
Total Rainfall August
2.2inDaily Average August
0.1inWettest Day 13 August, 2026
0.7inWet Days August
8/29 (28%)
Climate (2021–2025)
Oelwein Municipal Airport (16.2 miles)
Annual Average 2021–2025
26inMonthly Average 2021–2026
2.4inDaily Average 2021–2026
0.1inWettest Day 7 August, 2022
3.4in