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
45°F
7°C
| Humidity | 48% |
| Wind Speed | SE 16 MPH |
| Barometer | 30.21 in (1023.03 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 20 Jan 02:30 PM PST |
Extended Forecast for
2 Miles NNE Portland International Airport OR
This Afternoon
High: 50 °F
Mostly Sunny
Tonight
Low: 29 °F
Partly Cloudy
Wednesday
High: 49 °F
Mostly Sunny
Wednesday Night
Low: 29 °F
Frost
Thursday
High: 47 °F
Frost then
Mostly SunnyThursday Night
Low: 28 °F
Frost
Friday
High: 48 °F
Frost then
SunnyFriday Night
Low: 28 °F
Clear then
FrostSaturday
High: 48 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 50. East wind around 13 mph, with gusts as high as 31 mph.
Tonight
Partly cloudy, with a low around 29. East wind 5 to 9 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 49. East northeast wind 5 to 7 mph.
Wednesday Night
Widespread frost, mainly after 11pm. Otherwise, mostly clear, with a low around 29. North northeast wind 3 to 6 mph.
Thursday
Widespread frost, mainly before 10am. Otherwise, mostly sunny, with a high near 47. Calm wind becoming east northeast around 6 mph in the afternoon.
Thursday Night
Widespread frost, mainly after 11pm. Otherwise, partly cloudy, with a low around 28.
Friday
Widespread frost before 10am. Otherwise, sunny, with a high near 48.
Friday Night
Widespread frost after midnight. Otherwise, clear, with a low around 28.
Saturday
Sunny, with a high near 48.
Saturday Night
Widespread frost after 3am. Otherwise, mostly clear, with a low around 29.
Sunday
A slight chance of rain and snow. Widespread frost. Snow level 1500 feet rising to 2500 feet in the afternoon. Otherwise, mostly sunny, with a high near 47.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 35.
Monday
A chance of rain. Partly sunny, with a high near 49.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Portland International Airport OR
45.61°N 122.57°W (Elev. 200 ft)
45.61°N 122.57°W (Elev. 200 ft)
2:46 pm PST Jan 20, 2026
2pm PST Jan 20, 2026-6pm PST Jan 26, 2026
Additional Resources
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