Columbia River - Driscoll Slough Entrance Rainfall Forecast
- 100%
- 100%
- 100%
- 100%
- 60%
- 75%
- 75%
Columbia River - Driscoll Slough Entrance Rainfall Statistics
March Rainfall
Astoria, Astoria Regional Airport (23 miles)
Total Rainfall March
1.4inDaily Average March
0.2inWettest Day 6 March, 2026
0.7inWet Days March
6/10 (60%)
Climate (2010–Present)
Astoria, Astoria Regional Airport (23 miles)
Annual Average 2021–2025
65.5inMonthly Average 2021–2026
5.2inDaily Average 2021–2026
0.2inWettest Day 6 January, 2022
5.1in