Olympia Rainfall Forecast

Today 31 Aug
No Rain
Tue 1 Sep
35%
Wed 2 Sep
95%
Thu 3 Sep
80%
Fri 4 Sep
50%
Sat 5 Sep
30%
Sun 6 Sep
30%

Olympia Rainfall Statistics

August Rainfall

Olympia, Olympia Airport (5 miles)

Total Rainfall 2026
24.1in
Daily Average 2026
0.1in
Wettest Day 11 March, 2026
2.2in
Wet Days 2026
72/243 (30%)
Total Rainfall July
0.1in
Daily Average July
0in
Wettest Day 16 July, 2026
0.1in
Wet Days July
2/31 (6%)
Total Rainfall August
0.1in
Daily Average August
0in
Wettest Day 1 August, 2026
0.1in
Wet Days August
2/31 (6%)

Climate (2021–2025)

Olympia, Olympia Airport (5 miles)

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Annual Average 2021–2025
49.5in
Monthly Average 2021–2026
4in
Daily Average 2021–2026
0.1in
Wettest Day 6 January, 2022
4in

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