Grundy Center Municipal Airport Rainfall Forecast
- 25%
- 60%
- 15%
- 5%
- No Rain
- 5%
- 10%
Grundy Center Municipal Airport Rainfall Statistics
October Rainfall
Marshalltown, Marshalltown Municipal Airport (16.8 miles)
Total Rainfall October
0.9inDaily Average October
0.1inWettest Day 14 October, 2025
0.2inWet Days October
7/18 (39%)
Climate (2010–Present)
Marshalltown, Marshalltown Municipal Airport (16.8 miles)
Annual Average 2020–2024
25.5inMonthly Average 2020–2025
2.2inDaily Average 2020–2025
0.1inWettest Day 28 July, 2024
3.2in