Forest Park Rainfall Forecast

Today 15 Aug
95%
Sat 16 Aug
45%
Sun 17 Aug
5%
Mon 18 Aug
No Rain
Tue 19 Aug
No Rain
Wed 20 Aug
No Rain
Thu 21 Aug
No Rain

Forest Park Rainfall Statistics

August Rainfall

Portland-Hillsboro Airport (6.8 miles)

Total Rainfall 2025
11.7in
Daily Average 2025
0.1in
Wettest Day 23 February, 2025
1in
Wet Days 2025
65/227 (29%)
Total Rainfall July
0in
Daily Average July
0in
Wettest Day 1 July, 2025
0in
Wet Days July
–
Total Rainfall August
0.2in
Daily Average August
0.01in
Wettest Day 6 August, 2025
0.2in
Wet Days August
1/15 (7%)

Climate (2010–Present)

Portland-Hillsboro Airport (6.8 miles)

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Annual Average 2020–2024
34.7in
Monthly Average 2020–2025
2.8in
Daily Average 2020–2025
0.1in
Wettest Day 26 December, 2022
2.5in

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