Multnomah Channel - Cathlacom Point Rainfall Forecast
- 95%
- 100%
- 95%
- 100%
- 75%
- 65%
- 60%
Multnomah Channel - Cathlacom Point Rainfall Statistics
December Rainfall
Scappoose Industrial Airpark (5 miles)
Total Rainfall December
4.3inDaily Average December
0.3inWettest Day 8 December, 2025
1.4inWet Days December
9/15 (60%)
Climate (2010–Present)
Scappoose Industrial Airpark (5 miles)
Annual Average 2020–2024
36.7inMonthly Average 2020–2025
3inDaily Average 2020–2025
0.1inWettest Day 4 November, 2022
3.1in