Want to revisit 2025? Here's our year-end climate summary!
Our annual climate summary for Portland has been posted. Additional summaries for Astoria, Eugene, and Salem are available. For other climate summaries, visit our Observed Weather tab on our climate page. Read More >
Hazardous Weather Conditions
Current conditions at
Portland, Portland International Airport (KPDX)
Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.
Clear
39°F
4°C
| Humidity | 48% |
| Wind Speed | E 24 MPH |
| Barometer | 30.3 in (1026.08 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 23 Jan 05:10 PM PST |
Extended Forecast for
5 Miles ENE Portland International Airport OR
Cold Weather Advisory January 23, 10:00pm until January 24, 12:00pm
Tonight
Low: 27 °F
Frost
Saturday
High: 47 °F
Frost then
SunnySaturday Night
Low: 27 °F
Frost
Sunday
High: 46 °F
Partly Sunny
Sunday Night
Low: 33 °F
Mostly Cloudy
Monday
High: 47 °F
Mostly Cloudy
Monday Night
Low: 34 °F
Partly Cloudy
Tuesday
High: 52 °F
Partly Sunny
Tuesday Night
Low: 38 °F
Slight Chance
Rain
Detailed Forecast
Tonight
Widespread frost after 11pm. Otherwise, clear, with a low around 27. East northeast wind 5 to 10 mph, with gusts as high as 24 mph.
Saturday
Widespread frost before 10am. Otherwise, sunny, with a high near 47. East northeast wind around 6 mph.
Saturday Night
Widespread frost. Otherwise, mostly clear, with a low around 27. Light east northeast wind.
Sunday
Partly sunny, with a high near 46. East northeast wind around 6 mph.
Sunday Night
Mostly cloudy, with a low around 33. East wind 3 to 5 mph.
Monday
Mostly cloudy, with a high near 47.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 38.
Wednesday
A chance of rain. Partly sunny, with a high near 50.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Thursday
A slight chance of rain. Partly sunny, with a high near 53.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Friday
A slight chance of rain. Mostly cloudy, with a high near 54.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles ENE Portland International Airport OR
45.61°N 122.51°W (Elev. 272 ft)
45.61°N 122.51°W (Elev. 272 ft)
4:51 pm PST Jan 23, 2026
5pm PST Jan 23, 2026-6pm PST Jan 30, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
