Cooper Mountain - Aloha South Wind Forecast
Cooper Mountain - Aloha South Wind Statistics
September Wind
Portland-Hillsboro Airport (7.5 miles)
Strongest 2 September, 2026
28mph SAverage September
4.8mph
Climate (2021–2026)
Portland-Hillsboro Airport (7.5 miles)
Strongest 24 February, 2025
53.9mph WSWAverage 2021–2026
5.3mph