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
37°F
3°C
| Humidity | 55% |
| Wind Speed | ENE 20 MPH |
| Barometer | 30.27 in (1025.06 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 23 Jan 08:10 AM PST |
Extended Forecast for
4 Miles ENE Troutdale OR
Today
High: 44 °F
Mostly Sunny
and BreezyTonight
Low: 34 °F
Mostly Cloudy
Monday
High: 50 °F
Mostly Cloudy
Monday Night
Low: 37 °F
Mostly Cloudy
Tuesday
High: 50 °F
Mostly Cloudy
Tuesday Night
Low: 38 °F
Chance Rain
Wednesday
High: 50 °F
Chance Rain
Wednesday Night
Low: 43 °F
Rain Likely
Thursday
High: 52 °F
Rain Likely
Detailed Forecast
Today
Mostly sunny, with a high near 44. Breezy, with an east northeast wind 14 to 18 mph, with gusts as high as 31 mph.
Tonight
Mostly cloudy, with a low around 34. East northeast wind 8 to 14 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy, with a high near 50. East wind around 6 mph.
Monday Night
Mostly cloudy, with a low around 37. East wind 5 to 7 mph.
Tuesday
Mostly cloudy, with a high near 50. East wind 11 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
A 30 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 38.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 50.
Wednesday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 43.
Thursday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 52.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 45.
Friday
A chance of rain. Mostly cloudy, with a high near 55.
Friday Night
A chance of rain. Mostly cloudy, with a low around 44.
Saturday
A chance of rain. Partly sunny, with a high near 56.
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)
7:42 am PST Jan 25, 2026
7am PST Jan 25, 2026-6pm PST Jan 31, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
