Gann Valley Wind Forecast
Gann Valley Wind Statistics
August Wind
Chamberlain, Chamberlain Municipal Airport (24.2 miles)
Strongest 1 August, 2025
19.7mph SSEAverage August
12mph
Climate (2010–Present)
Chamberlain, Chamberlain Municipal Airport (24.2 miles)
Strongest 24 June, 2023
57.9mph SEAverage 2020–2025
9.9mph