Agency Rainfall Forecast

Today 27 Apr
100%
Tue 28 Apr
5%
Wed 29 Apr
10%
Thu 30 Apr
20%
Fri 1 May
10%
Sat 2 May
No Rain
Sun 3 May
5%

Agency Rainfall Statistics

April Rainfall

Ottumwa Regional Airport (9.9 miles)

Total Rainfall 2026
4.9in
Daily Average 2026
0.04in
Wettest Day 9 April, 2026
0.8in
Wet Days 2026
18/117 (15%)
Total Rainfall March
1.3in
Daily Average March
0.04in
Wettest Day 6 March, 2026
0.8in
Wet Days March
7/31 (23%)
Total Rainfall April
3.2in
Daily Average April
0.2in
Wettest Day 9 April, 2026
0.8in
Wet Days April
10/27 (37%)

Climate (2010–Present)

Ottumwa Regional Airport (9.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
27.2in
Monthly Average 2021–2026
2.2in
Daily Average 2021–2026
0.1in
Wettest Day 24 June, 2021
2.9in

Get WillyWeather+ to remove ads