McCool Rainfall Forecast
- 15%
- 15%
- 5%
- 5%
- 15%
- 25%
- 20%
McCool Rainfall Statistics
September Rainfall
Winona-Montgomery County Airport (28.6 miles)
Total Rainfall September
0.4inDaily Average September
0.02inWettest Day 6 September, 2025
0.1inWet Days September
6/18 (33%)
Climate (2015–Present)
Winona-Montgomery County Airport (28.6 miles)
Annual Average 2020–2024
34.2inMonthly Average 2020–2025
3.2inDaily Average 2020–2025
0.2inWettest Day 6 May, 2025
3.5in