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.
Partly Cloudy
48°F
9°C
| Humidity | 87% |
| Wind Speed | E 12 MPH |
| Barometer | 30.24 in (1024.04 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 43°F (6°C) |
| Last update | 31 Jan 01:55 AM PST |
Extended Forecast for
4 Miles ENE Troutdale OR
Overnight
Low: 48 °F
Chance Rain
Saturday
High: 60 °F
Partly Sunny
Saturday Night
Low: 45 °F
Mostly Cloudy
then Chance
RainSunday
High: 55 °F
Rain
Sunday Night
Low: 45 °F
Rain Likely
then Chance
RainMonday
High: 54 °F
Rain Likely
Monday Night
Low: 45 °F
Chance Rain
then Mostly
CloudyTuesday
High: 60 °F
Partly Sunny
Tuesday Night
Low: 45 °F
Mostly Cloudy
and Breezy
Detailed Forecast
Overnight
A 30 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 48. East northeast wind around 7 mph.
Saturday
Partly sunny, with a high near 60. East wind 6 to 9 mph.
Saturday Night
A 30 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 45. East wind 6 to 8 mph.
Sunday
Rain. High near 55. East southeast wind 8 to 14 mph becoming south southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 45. Southeast wind around 6 mph. Chance of precipitation is 60%.
Monday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 54. Chance of precipitation is 70%.
Monday Night
A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 45.
Tuesday
Partly sunny, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 45. Breezy.
Wednesday
Partly sunny, with a high near 61. Breezy.
Wednesday Night
Partly cloudy, with a low around 45. Breezy.
Thursday
Sunny, with a high near 61. Breezy.
Thursday Night
Mostly clear, with a low around 42.
Friday
Mostly sunny, with a high near 59.
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)
1:56 am PST Jan 31, 2026
2am PST Jan 31, 2026-6pm PST Feb 6, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
