Chehalis River - Cow Point Rainfall Forecast

Today 17 May
No Rain
Mon 18 May
No Rain
Tue 19 May
5%
Wed 20 May
No Rain
Thu 21 May
No Rain
Fri 22 May
No Rain
Sat 23 May
No Rain

Chehalis River - Cow Point Rainfall Statistics

May Rainfall

Hoquiam, Bowerman Airport (3.7 miles)

Total Rainfall 2026
32.8in
Daily Average 2026
0.2in
Wettest Day 17 March, 2026
2.3in
Wet Days 2026
67/137 (49%)
Total Rainfall April
3.6in
Daily Average April
0.1in
Wettest Day 14 April, 2026
1.4in
Wet Days April
10/30 (33%)
Total Rainfall May
1in
Daily Average May
0.1in
Wettest Day 15 May, 2026
0.7in
Wet Days May
3/17 (18%)

Climate (2010–Present)

Hoquiam, Bowerman Airport (3.7 miles)

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Annual Average 2021–2025
66.9in
Monthly Average 2021–2026
5.5in
Daily Average 2021–2026
0.2in
Wettest Day 6 January, 2022
5.8in

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