Tailrace Recreation Area Rainfall Forecast
- No Rain
- 40%
- 25%
- 45%
- 25%
- 5%
- 45%
Tailrace Recreation Area Rainfall Statistics
September Rainfall
Pierre, Pierre Regional Airport (6.2 miles)
Total Rainfall September
2.1inDaily Average September
0.1inWettest Day 6 September, 2026
1inWet Days September
8/22 (36%)
Climate (2021–2025)
Pierre, Pierre Regional Airport (6.2 miles)
Annual Average 2021–2025
19.1inMonthly Average 2021–2026
1.7inDaily Average 2021–2026
0.1inWettest Day 26 August, 2022
2.8in