Tailrace Recreation Area Rainfall Forecast
- 45%
- 15%
- 40%
- 40%
- 25%
- 10%
- 15%
Tailrace Recreation Area Rainfall Statistics
September Rainfall
Pierre, Pierre Regional Airport (6.2 miles)
Total Rainfall September
0.1inDaily Average September
0inWettest Day 3 September, 2025
0.1inWet Days September
1/15 (7%)
Climate (2010–Present)
Pierre, Pierre Regional Airport (6.2 miles)
Annual Average 2020–2024
17.4inMonthly Average 2020–2025
1.5inDaily Average 2020–2025
0.05inWettest Day 26 August, 2022
2.8in