Sunken Grove State Game Management Area Rainfall Forecast
- 40%
- 60%
- 65%
- 15%
- 20%
- 10%
- 10%
Sunken Grove State Game Management Area Rainfall Statistics
June Rainfall
Storm Lake (16.8 miles)
Total Rainfall June
2inDaily Average June
0.2inWettest Day 3 June, 2025
1.4inWet Days June
4/16 (25%)
Climate (2010–Present)
Storm Lake (16.8 miles)
Annual Average 2020–2024
14.3inMonthly Average 2020–2025
1.2inDaily Average 2020–2025
0.04inWettest Day 13 May, 2023
3.7in