Angostura Reservoir Rainfall Forecast
- 20%
- 65%
- 70%
- 45%
- 85%
- 45%
- 15%
Angostura Reservoir Rainfall Statistics
September Rainfall
Custer, Custer County Airport (30.4 miles)
Total Rainfall September
0.5inDaily Average September
0.03inWettest Day 14 September, 2026
0.3inWet Days September
4/16 (25%)
Climate (2021–2025)
Custer, Custer County Airport (30.4 miles)
Annual Average 2021–2025
18.1inMonthly Average 2021–2026
1.5inDaily Average 2021–2026
0.05inWettest Day 12 October, 2023
2in