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
44°F
7°C
| Humidity | 57% |
| Wind Speed | E 25 MPH |
| Barometer | 30.31 in (1026.41 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 17 Jan 10:53 AM PST |
Extended Forecast for
3 Miles NNE Happy Valley OR
Today
High: 49 °F
Sunny and
BreezyTonight
Low: 36 °F
Clear and
Breezy then
ClearSunday
High: 49 °F
Sunny
Sunday Night
Low: 37 °F
Mostly Clear
M.L.King Day
High: 50 °F
Sunny
Monday Night
Low: 34 °F
Mostly Clear
then Areas
FrostTuesday
High: 50 °F
Areas Frost
then Mostly
SunnyTuesday Night
Low: 36 °F
Partly Cloudy
Wednesday
High: 49 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 49. Breezy, with an east northeast wind around 17 mph, with gusts as high as 29 mph.
Tonight
Clear, with a low around 36. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 49. East northeast wind around 10 mph.
Sunday Night
Mostly clear, with a low around 37. East northeast wind around 14 mph, with gusts as high as 20 mph.
M.L.King Day
Sunny, with a high near 50. East northeast wind 11 to 14 mph, with gusts as high as 20 mph.
Monday Night
Areas of frost after 1am. Otherwise, mostly clear, with a low around 34.
Tuesday
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Areas of frost after 5am. Otherwise, mostly cloudy, with a low around 34.
Thursday
A slight chance of rain and snow. Widespread frost. Snow level 2600 feet. Otherwise, partly sunny, with a high near 47.
Thursday Night
A chance of rain and snow. Snow level 2600 feet. Mostly cloudy, with a low around 35.
Friday
A chance of rain and snow. Snow level 2100 feet. Partly sunny, with a high near 45.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Happy Valley OR
45.49°N 122.5°W (Elev. 587 ft)
45.49°N 122.5°W (Elev. 587 ft)
11:41 am PST Jan 17, 2026
11am PST Jan 17, 2026-6pm PST Jan 23, 2026
Additional Resources
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Hourly Weather Forecast
