Columbia River - Knapp Landing Rainfall Forecast
- 100%
- 50%
- No Rain
- No Rain
- 5%
- 10%
- 30%
Columbia River - Knapp Landing Rainfall Statistics
February Rainfall
Scappoose Industrial Airpark (5.6 miles)
Total Rainfall February
–Daily Average February
–Wettest Day 1 February, 2026
–Wet Days February
–
Climate (2010–Present)
Scappoose Industrial Airpark (5.6 miles)
Annual Average 2021–2025
36.1inMonthly Average 2021–2026
2.9inDaily Average 2021–2026
0.1inWettest Day 4 November, 2022
3.1in