0.2in

Rain Today

Rain Last Hour
0in

Recorded at Portland, Portland International Jetport Updated 28 mins ago (3.1 miles away)

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Real-Time Extremes

Hottest 87.7 °F
Majuro Atoll - NWS Office, HI
Coldest -43.7 °F
Nikolai, AK
Windiest 65.5mph
Mount Washington, NH
Wettest (Last Hour) 0.3in
Quillayute, Quillayute State Airport, WA
Most Humid 100%
Hobby Field Airport, OR
Least Humid 16%
Ak-Chin Regional Airport, AZ
Highest Pressure 1037.9 hPa
Salida - Monarch Pass, CO
Lowest Pressure 980 hPa
Eureka, Skelton Airport, AK

Trending Locations

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Portland Rainfall Forecast

Today 12 Jan
35%
Tue 13 Jan
5%
Wed 14 Jan
25%
Thu 15 Jan
45%
Fri 16 Jan
50%
Sat 17 Jan
10%
Sun 18 Jan
35%

Portland Rainfall Statistics

January Rainfall

Portland, Portland International Jetport (2.5 miles)

Total Rainfall 2026
0.5in
Daily Average 2026
0.1in
Wettest Day 7 January, 2026
0.3in
Wet Days 2026
5/12 (42%)
Total Rainfall December
3.9in
Daily Average December
0.1in
Wettest Day 29 December, 2025
1.8in
Wet Days December
10/31 (32%)
Total Rainfall January
0.5in
Daily Average January
0.1in
Wettest Day 7 January, 2026
0.3in
Wet Days January
5/12 (42%)

Climate (2010–Present)

Portland, Portland International Jetport (2.5 miles)

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Annual Average 2021–2025
46.1in
Monthly Average 2021–2025
3.8in
Daily Average 2021–2026
0.1in
Wettest Day 14 October, 2022
2.8in

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