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 >
Hazardous Weather Conditions
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
Cold Weather Advisory January 23, 10:00pm until January 24, 12:00pm
This Afternoon
High: 44 °F
Sunny and
BreezyTonight
Low: 29 °F
Clear and
BreezySaturday
High: 47 °F
Sunny
Saturday Night
Low: 30 °F
Mostly Clear
Sunday
High: 45 °F
Mostly Sunny
Sunday Night
Low: 34 °F
Mostly Cloudy
Monday
High: 49 °F
Slight Chance
Rain/Snow
then Partly
SunnyMonday Night
Low: 36 °F
Partly Cloudy
Tuesday
High: 52 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 44. Breezy, with an east wind 18 to 21 mph, with gusts as high as 39 mph.
Tonight
Clear, with a low around 29. Breezy, with an east wind 14 to 16 mph, with gusts as high as 33 mph.
Saturday
Sunny, with a high near 47. East wind 6 to 13 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 30. East wind around 6 mph.
Sunday
Mostly sunny, with a high near 45. East wind 7 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
A slight chance of rain and snow before 10am. Mostly cloudy, with a high near 49. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 38.
Wednesday
A chance of rain. Partly sunny, with a high near 50.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 41.
Thursday
A slight chance of rain. Partly sunny, with a high near 54.
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)
1:05 pm PST Jan 23, 2026
1pm PST Jan 23, 2026-6pm PST Jan 29, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
