Willapa River - Mailboat Slough Entrance Rainfall Forecast

Today 19 Oct
95%
Mon 20 Oct
50%
Tue 21 Oct
10%
Wed 22 Oct
85%
Thu 23 Oct
90%
Fri 24 Oct
100%
Sat 25 Oct
100%

Willapa River - Mailboat Slough Entrance Rainfall Statistics

October Rainfall

Hoquiam, Bowerman Airport (19.9 miles)

Total Rainfall 2025
31.7in
Daily Average 2025
0.1in
Wettest Day 22 February, 2025
1.7in
Wet Days 2025
113/292 (39%)
Total Rainfall September
1.6in
Daily Average September
0.1in
Wettest Day 29 September, 2025
0.6in
Wet Days September
8/30 (27%)
Total Rainfall October
0.9in
Daily Average October
0.1in
Wettest Day 12 October, 2025
0.2in
Wet Days October
8/19 (42%)

Climate (2010–Present)

Hoquiam, Bowerman Airport (19.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2020–2024
68.9in
Monthly Average 2020–2025
5.5in
Daily Average 2020–2025
0.2in
Wettest Day 6 January, 2022
5.8in

Get WillyWeather+ to remove ads