South Arm Wind Forecast
South Arm Wind Statistics
January Wind
Yellowstone Lake (14.9 miles)
Strongest 7 January, 2026
12.8mph WAverage January
5.1mph
Climate (2010–Present)
Yellowstone Lake (14.9 miles)
Strongest 5 February, 2025
48.1mph WNWAverage 2021–2026
3.5mph