Grand River National Grassland Wind Forecast
Grand River National Grassland Wind Statistics
November Wind
Hettinger, Hettinger Municipal Airport (22.4 miles)
Strongest 7 November, 2026
49 mph NWAverage November
9.2 mph
Climate (2021–2026)
Hettinger, Hettinger Municipal Airport (22.4 miles)
Strongest 12 March, 2026
87.9 mph WAverage 2021–2026
10.4 mph