Chalco Hills Recreation Area Rainfall Forecast
- 100%
- 100%
- 55%
- 10%
- 85%
- 45%
- 35%
Chalco Hills Recreation Area Rainfall Statistics
September Rainfall
Omaha, Millard Airport (2.5 miles)
Total Rainfall September
9.2inDaily Average September
0.4inWettest Day 14 September, 2026
2.5inWet Days September
12/25 (48%)
Climate (2021–2025)
Omaha, Millard Airport (2.5 miles)
Annual Average 2021–2025
34.4inMonthly Average 2021–2026
3.2inDaily Average 2021–2026
0.1inWettest Day 14 August, 2024
6.5in