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
36°F
2°C
| Humidity | 80% |
| Wind Speed | N 0 MPH |
| Barometer | 30.35 in (1027.77 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 19 Jan 09:00 AM PST |
Extended Forecast for
2 Miles NNE Lake Oswego OR
M.L.King Day
High: 49 °F
Sunny
Tonight
Low: 34 °F
Clear then
Areas FrostTuesday
High: 50 °F
Frost then
SunnyTuesday Night
Low: 33 °F
Mostly Clear
then FrostWednesday
High: 48 °F
Frost then
Mostly SunnyWednesday Night
Low: 32 °F
Frost
Thursday
High: 46 °F
Frost then
Mostly SunnyThursday Night
Low: 33 °F
Frost
Friday
High: 47 °F
Frost then
Mostly Sunny
Detailed Forecast
M.L.King Day
Sunny, with a high near 49. Northeast wind around 11 mph, with gusts as high as 25 mph.
Tonight
Areas of frost after 2am. Otherwise, mostly clear, with a low around 34. Northeast wind 5 to 8 mph.
Tuesday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 50. Calm wind becoming east northeast around 5 mph in the afternoon.
Tuesday Night
Widespread frost, mainly after 4am. Otherwise, partly cloudy, with a low around 33. East northeast wind around 5 mph becoming calm in the evening.
Wednesday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 48. Light east northeast wind.
Wednesday Night
Widespread frost between 9pm and 4am. Otherwise, mostly cloudy, with a low around 32.
Thursday
Widespread frost between 7am and 11am. Otherwise, partly sunny, with a high near 46.
Thursday Night
Widespread frost, mainly after 3am. Otherwise, partly cloudy, with a low around 33.
Friday
Widespread frost, mainly before 9am. Otherwise, mostly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 34.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 47.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 36.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 49.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Lake Oswego OR
45.44°N 122.68°W (Elev. 200 ft)
45.44°N 122.68°W (Elev. 200 ft)
8:41 am PST Jan 19, 2026
9am PST Jan 19, 2026-6pm PST Jan 25, 2026
Additional Resources
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