Portage Bay Rainfall Forecast
- 50%
- 50%
- No Rain
- 5%
- 5%
- 5%
- 30%
Portage Bay Rainfall Statistics
October Rainfall
Boeing Field - King County International Airport (6.8 miles)
Total Rainfall October
0.2 inDaily Average October
0.02 inWettest Day 9 October, 2026
0.2 inWet Days October
2/16 (13%)
Climate (2021–2025)
Boeing Field - King County International Airport (6.8 miles)
Annual Average 2021–2025
23.1 inMonthly Average 2021–2026
1.9 inDaily Average 2021–2026
0.1 inWettest Day 28 February, 2022
1.4 in