Northwest Rainfall Forecast
- 95%
- 40%
- No Rain
- 30%
- 90%
- 85%
- 75%
Northwest Rainfall Statistics
November Rainfall
Portland, Portland-Troutdale Airport (3.7 miles)
Total Rainfall November
0.8 inDaily Average November
0.1 inWettest Day 6 November, 2026
0.6 inWet Days November
3/9 (33%)
Climate (2021–2025)
Portland, Portland-Troutdale Airport (3.7 miles)
Annual Average 2021–2025
39.7 inMonthly Average 2021–2026
3.3 inDaily Average 2021–2026
0.1 inWettest Day 18 December, 2025
2.3 in