Fort Pierre National Grassland Rainfall Forecast
- 20%
- 40%
- 5%
- 20%
- 25%
- 45%
- 20%
Fort Pierre National Grassland Rainfall Statistics
July Rainfall
Pierre, Pierre Regional Airport (15.5 miles)
Total Rainfall July
0.4inDaily Average July
0.02inWettest Day 22 July, 2026
0.3inWet Days July
4/25 (16%)
Climate (2021–2025)
Pierre, Pierre Regional Airport (15.5 miles)
Annual Average 2021–2025
19.1inMonthly Average 2021–2026
1.7inDaily Average 2021–2026
0.1inWettest Day 26 August, 2022
2.8in