Decision Point State Marine Park Rainfall Forecast
- 40%
- No Rain
- 60%
- 75%
- 85%
- 30%
- 10%
Decision Point State Marine Park Rainfall Statistics
October Rainfall
Portage, Portage Glacier (12.4 miles)
Total Rainfall October
12.5 inDaily Average October
0.7 inWettest Day 14 October, 2026
2.2 inWet Days October
16/21 (76%)
Climate (2021–2025)
Portage, Portage Glacier (12.4 miles)
Annual Average 2021–2025
122.3 inMonthly Average 2021–2026
11.3 inDaily Average 2021–2026
0.4 inWettest Day 30 October, 2021
10.3 in