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 >
Current conditions at
Portland, Portland International Airport (KPDX)
Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.
Clear
37°F
3°C
| Humidity | 60% |
| Wind Speed | E 8 MPH |
| Barometer | 30.24 in (1024.04 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 21 Jan 02:00 AM PST |
Extended Forecast for
Portland OR
Overnight
Low: 32 °F
Frost
Wednesday
High: 47 °F
Frost then
SunnyWednesday Night
Low: 29 °F
Frost
Thursday
High: 45 °F
Mostly Sunny
Thursday Night
Low: 30 °F
Frost
Friday
High: 47 °F
Frost then
SunnyFriday Night
Low: 29 °F
Clear
Saturday
High: 46 °F
Frost then
SunnySaturday Night
Low: 28 °F
Frost
Detailed Forecast
Overnight
Widespread frost. Otherwise, mostly clear, with a low around 32. East wind around 6 mph.
Wednesday
Widespread frost before 10am. Otherwise, sunny, with a high near 47. East northeast wind 5 to 8 mph, with gusts as high as 21 mph.
Wednesday Night
Widespread frost, mainly after 10pm. Otherwise, mostly clear, with a low around 29. North northeast wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 45. Northeast wind around 5 mph.
Thursday Night
Widespread frost, mainly after midnight. Otherwise, partly cloudy, with a low around 30. Calm wind.
Friday
Widespread frost, mainly before 10am. Otherwise, sunny, with a high near 47.
Friday Night
Clear, with a low around 29.
Saturday
Widespread frost before 7am. Otherwise, sunny, with a high near 46.
Saturday Night
Widespread frost after 10pm. Otherwise, mostly clear, with a low around 28.
Sunday
Widespread frost before 11am. Otherwise, mostly sunny, with a high near 45.
Sunday Night
A slight chance of snow. Areas of frost. Otherwise, mostly cloudy, with a low around 33.
Monday
A slight chance of rain and snow. Partly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
A slight chance of rain. Areas of frost. Otherwise, partly sunny, with a high near 51.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Portland OR
45.52°N 122.7°W (Elev. 203 ft)
45.52°N 122.7°W (Elev. 203 ft)
1:56 am PST Jan 21, 2026
2am PST Jan 21, 2026-6pm PST Jan 27, 2026
Additional Resources
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Hourly Weather Forecast
