Helena West Side Wind Forecast
Helena West Side Wind Statistics
September Wind
Helena Regional Airport (5.6 miles)
Strongest 2 September, 2026
70.9mph WAverage September
8.5mph
Climate (2021–2026)
Helena Regional Airport (5.6 miles)
Strongest 2 September, 2026
70.9mph WAverage 2021–2026
7mph