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-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Clear
39°F
4°C
| Humidity | 60% |
| Wind Speed | E 23 MPH |
| Barometer | 30.22 in (1023.37 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 21 Jan 03:35 PM PST |
Extended Forecast for
4 Miles ENE Troutdale OR
This Afternoon
High: 46 °F
Sunny and
BreezyTonight
Low: 34 °F
Mostly Clear
and BreezyThursday
High: 44 °F
Increasing
CloudsThursday Night
Low: 33 °F
Decreasing
CloudsFriday
High: 46 °F
Sunny and
BreezyFriday Night
Low: 29 °F
Clear
Saturday
High: 47 °F
Sunny
Saturday Night
Low: 29 °F
Mostly Clear
Sunday
High: 47 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 46. Breezy, with an east wind around 17 mph, with gusts as high as 33 mph.
Tonight
Mostly clear, with a low around 34. Breezy, with an east wind 14 to 17 mph, with gusts as high as 31 mph.
Thursday
Increasing clouds, with a high near 44. East wind 8 to 13 mph, with gusts as high as 22 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 33. East wind around 10 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 46. Breezy, with an east wind around 15 mph, with gusts as high as 28 mph.
Friday Night
Clear, with a low around 29.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
A slight chance of snow after 4am. Snow level 2100 feet. Mostly cloudy, with a low around 33.
Monday
A slight chance of rain and snow. Partly sunny, with a high near 50.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
A slight chance of rain. Partly sunny, with a high near 53.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles ENE Troutdale OR
45.58°N 122.31°W (Elev. 112 ft)
45.58°N 122.31°W (Elev. 112 ft)
3:41 pm PST Jan 21, 2026
3pm PST Jan 21, 2026-6pm PST Jan 27, 2026
Additional Resources
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Hourly Weather Forecast
