Columbia River - Knapp Landing Wind Forecast
Columbia River - Knapp Landing Wind Statistics
September Wind
Scappoose Industrial Airpark (5.6 miles)
Strongest 4 September, 2025
11.4mph NAverage September
5.9mph
Climate (2010–Present)
Scappoose Industrial Airpark (5.6 miles)
Strongest 26 December, 2024
63.1mph SWAverage 2020–2025
5mph