Umatilla National Forest Wind Forecast
Umatilla National Forest Wind Statistics
September Wind
Grant County Regional Airport (35.4 miles)
Strongest 3 September, 2025
15mph WNWAverage September
6.7mph
Climate (2010–Present)
Grant County Regional Airport (35.4 miles)
Strongest 24 October, 2021
36.9mph NAverage 2020–2025
7.2mph