Crooked Slough Rainfall Forecast
- 5%
- No Rain
- 15%
- 85%
- 10%
- 15%
- 55%
Crooked Slough Rainfall Statistics
April Rainfall
Dubuque Regional Airport (23.6 miles)
Total Rainfall April
5.6inDaily Average April
0.3inWettest Day 2 April, 2026
1.8inWet Days April
10/21 (48%)
Climate (2010–Present)
Dubuque Regional Airport (23.6 miles)
Annual Average 2021–2025
32.9inMonthly Average 2021–2026
2.7inDaily Average 2021–2026
0.1inWettest Day 10 August, 2025
4.8in