Umatilla National Forest Wind Forecast
Umatilla National Forest Wind Statistics
December Wind
Grant County Regional Airport (35.4 miles)
Strongest 17 December, 2025
23mph WAverage December
7.9mph
Climate (2010–Present)
Grant County Regional Airport (35.4 miles)
Strongest 24 October, 2021
36.9mph NAverage 2020–2025
7.2mph