Sully Lake Wind Forecast
Sully Lake Wind Statistics
October Wind
Pierre, Pierre Regional Airport (23.6 miles)
Strongest 15 October, 2026
38 mph NNWAverage October
9.7 mph
Climate (2021–2026)
Pierre, Pierre Regional Airport (23.6 miles)
Strongest 14 July, 2024
84.1 mph NNWAverage 2021–2026
11 mph