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
39°F
4°C
| Humidity | 64% |
| Wind Speed | E 8 MPH |
| Barometer | 30.34 in (1027.43 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 18 Jan 11:20 PM PST |
Extended Forecast for
2 Miles NNE Portland International Airport OR
Tonight
Low: 36 °F
Clear
M.L.King Day
High: 52 °F
Sunny
Monday Night
Low: 32 °F
Clear then
FrostTuesday
High: 52 °F
Frost then
SunnyTuesday Night
Low: 34 °F
Partly Cloudy
Wednesday
High: 50 °F
Partly Sunny
Wednesday Night
Low: 33 °F
Frost
Thursday
High: 47 °F
Frost then
Partly SunnyThursday Night
Low: 37 °F
Slight Chance
Rain
Detailed Forecast
Tonight
Clear, with a low around 36. East wind around 10 mph, with gusts as high as 22 mph.
M.L.King Day
Sunny, with a high near 52. East wind 9 to 11 mph, with gusts as high as 21 mph.
Monday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 32. East northeast wind 3 to 8 mph.
Tuesday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 52. Calm wind becoming east northeast 5 to 7 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 34. East northeast wind around 6 mph.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Widespread frost, mainly after 3am. Otherwise, mostly cloudy, with a low around 33.
Thursday
Widespread frost before 7am. Otherwise, partly sunny, with a high near 47.
Thursday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 37.
Friday
A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 48.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 36.
Saturday
A chance of rain and snow. Partly sunny, with a high near 48.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 38.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 48.
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)
10:41 pm PST Jan 18, 2026
11pm PST Jan 18, 2026-6pm PST Jan 25, 2026
Additional Resources
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Hourly Weather Forecast
