Cumberland Wind Forecast
Cumberland Wind Statistics
September Wind
Renton Municipal Airport (19.9 miles)
Strongest 8 September, 2026
13.9mph NNWAverage September
5.6mph
Climate (2021–2026)
Renton Municipal Airport (19.9 miles)
Strongest 19 November, 2024
55mph SEAverage 2021–2026
5.7mph