Grass Lake Park Rainfall Forecast
- No Rain
- 65%
- 10%
- No Rain
- 10%
- 30%
- 30%
Grass Lake Park Rainfall Statistics
September Rainfall
Jackson County Airport - Reynolds Field (12.4 miles)
Total Rainfall September
2.8inDaily Average September
0.5inWettest Day 4 September, 2026
2.6inWet Days September
2/8 (25%)
Climate (2021–2025)
Jackson County Airport - Reynolds Field (12.4 miles)
Annual Average 2021–2025
31.2inMonthly Average 2021–2026
2.7inDaily Average 2021–2026
0.1inWettest Day 17 June, 2024
3.1in