Grand Coulee Dam Airport Wind Forecast
Grand Coulee Dam Airport Wind Statistics
November Wind
Omak Airport (42.3 miles)
Strongest 10 November, 2025
17.2mph SSWAverage November
6.7mph
Climate (2010–Present)
Omak Airport (42.3 miles)
Strongest 14 July, 2025
65.1mph NWAverage 2020–2025
7.5mph