Grand River National Grassland Rainfall Forecast
- 75%
- 60%
- 5%
- No Rain
- 25%
- 10%
- 10%
Grand River National Grassland Rainfall Statistics
July Rainfall
Hettinger, Hettinger Municipal Airport (22.4 miles)
Total Rainfall July
0.7inDaily Average July
0.02inWettest Day 7 July, 2026
0.3inWet Days July
8/30 (27%)
Climate (2021–2025)
Hettinger, Hettinger Municipal Airport (22.4 miles)
Annual Average 2021–2025
15.6inMonthly Average 2021–2026
1.3inDaily Average 2021–2026
0.04inWettest Day 15 May, 2025
3.6in