Cathlamet Rainfall Forecast
- 5%
- No Rain
- 20%
- 85%
- 90%
- 75%
- 45%
Cathlamet Rainfall Statistics
February Rainfall
Southwest Washington Regional Airport (23.6 miles)
Total Rainfall February
0.6inDaily Average February
0.3inWettest Day 1 February, 2026
0.3inWet Days February
2/4 (50%)
Climate (2010–Present)
Southwest Washington Regional Airport (23.6 miles)
Annual Average 2021–2025
39.7inMonthly Average 2021–2026
3.3inDaily Average 2021–2026
0.1inWettest Day 4 November, 2022
4.2in