0.1in

Rain Today

Rain Last Hour
0.02in

Recorded at Portland-Hillsboro Airport Updated 10 mins ago (7.4 miles away)

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Real-Time Extremes

Hottest 105.7 °F
Gila Bend Air Force Auxiliary Field, AZ
Coldest 30.1 °F
Barter Island, Barter Island LRRS Airport, AK
Windiest 38mph
Mount Washington, NH
Wettest (Last Hour) 0.5in
Titusville, NASA Shuttle Landing Facility, FL
Most Humid 100%
Van Wert County Airport, OH
Least Humid 5%
Needles, Needles Airport, CA
Highest Pressure 1039.3 hPa
Salida - Monarch Pass, CO
Lowest Pressure 1001.4 hPa
Shemya, Eareckson AFB, AK

Trending Locations

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Forest Park Rainfall Forecast

Today 4 Sep
25%
Sat 5 Sep
20%
Sun 6 Sep
15%
Mon 7 Sep
5%
Tue 8 Sep
No Rain
Wed 9 Sep
No Rain
Thu 10 Sep
15%

Forest Park Rainfall Statistics

September Rainfall

Portland-Hillsboro Airport (6.8 miles)

Total Rainfall 2026
16.1in
Daily Average 2026
0.1in
Wettest Day 11 March, 2026
1.4in
Wet Days 2026
67/247 (27%)
Total Rainfall August
0in
Daily Average August
0in
Wettest Day 1 August, 2026
0in
Wet Days August
–
Total Rainfall September
0.1in
Daily Average September
0.1in
Wettest Day 2 September, 2026
0.1in
Wet Days September
1/4 (25%)

Climate (2021–2025)

Portland-Hillsboro Airport (6.8 miles)

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Annual Average 2021–2025
34.4in
Monthly Average 2021–2026
2.9in
Daily Average 2021–2026
0.1in
Wettest Day 26 December, 2022
2.5in

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