Multnomah Channel - Rocky Point Rainfall Forecast
- 85%
- 95%
- 90%
- 45%
- 50%
- 55%
- 55%
Multnomah Channel - Rocky Point Rainfall Statistics
December Rainfall
Scappoose Industrial Airpark (5 miles)
Total Rainfall December
7.4inDaily Average December
0.4inWettest Day 18 December, 2025
1.9inWet Days December
14/20 (70%)
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