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
Gresham OR
Today
High: 43 °F
Sunny and
BreezyTonight
Low: 28 °F
Clear
Saturday
High: 45 °F
Sunny
Saturday Night
Low: 28 °F
Mostly Clear
then FrostSunday
High: 45 °F
Mostly Sunny
Sunday Night
Low: 33 °F
Mostly Cloudy
Monday
High: 47 °F
Mostly Cloudy
Monday Night
Low: 35 °F
Mostly Cloudy
Tuesday
High: 51 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 43. Breezy, with an east northeast wind around 16 mph, with gusts as high as 28 mph.
Tonight
Clear, with a low around 28. East northeast wind around 11 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 45. East northeast wind around 9 mph.
Saturday Night
Widespread frost after 3am. Otherwise, mostly clear, with a low around 28. East northeast wind around 7 mph.
Sunday
Mostly sunny, with a high near 45. East northeast wind around 6 mph.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Mostly cloudy, with a high near 47.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
A slight chance of showers after 10pm. Mostly cloudy, with a low around 37.
Wednesday
A chance of showers. Mostly cloudy, with a high near 49.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 39.
Thursday
A chance of showers. Partly sunny, with a high near 51.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gresham OR
45.51°N 122.45°W (Elev. 299 ft)
45.51°N 122.45°W (Elev. 299 ft)
10:46 am PST Jan 23, 2026
11am PST Jan 23, 2026-6pm PST Jan 29, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
