Altoona Rainfall Forecast
- 10%
- No Rain
- No Rain
- No Rain
- 15%
- 45%
- 25%
Altoona Rainfall Statistics
October Rainfall
Ankeny Regional Airport (5.6 miles)
Total Rainfall October
1.5 inDaily Average October
0.1 inWettest Day 15 October, 2026
0.6 inWet Days October
5/21 (24%)
Climate (2021–2025)
Ankeny Regional Airport (5.6 miles)
Annual Average 2021–2025
19.7 inMonthly Average 2021–2026
2.1 inDaily Average 2021–2026
0.1 inWettest Day 20 July, 2026
3.1 in