Columbia River - McGuire Island Rainfall Forecast
- 60%
- 95%
- 80%
- 80%
- 80%
- 60%
- 30%
Columbia River - McGuire Island Rainfall Statistics
November Rainfall
Portland, Portland-Troutdale Airport (2.5 miles)
Total Rainfall November
3.8inDaily Average November
0.4inWettest Day 3 November, 2025
0.9inWet Days November
7/12 (58%)
Climate (2010–Present)
Portland, Portland-Troutdale Airport (2.5 miles)
Annual Average 2020–2024
38.9inMonthly Average 2020–2025
3.2inDaily Average 2020–2025
0.1inWettest Day 10 June, 2022
2.1in