Lewistown Rainfall Forecast
- 45%
- 30%
- 10%
- 5%
- 5%
- 5%
- 5%
Lewistown Rainfall Statistics
July Rainfall
Keokuk Municipal Airport (32.9 miles)
Total Rainfall July
0.1inDaily Average July
0.01inWettest Day 7 July, 2026
0.1inWet Days July
1/10 (10%)
Climate (2021–2025)
Keokuk Municipal Airport (32.9 miles)
Annual Average 2021–2025
12.9inMonthly Average 2021–2026
0.9inDaily Average 2021–2026
0.03inWettest Day 18 September, 2022
1.5in