Grand River National Grassland Wind Forecast
Grand River National Grassland Wind Statistics
April Wind
Hettinger, Hettinger Municipal Airport (22.4 miles)
Strongest 2 April, 2025
19.7mph NAverage April
10.1mph
Climate (2010–Present)
Hettinger, Hettinger Municipal Airport (22.4 miles)
Strongest 16 September, 2024
72mph SSWAverage 2020–2025
10.7mph