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.
Overcast
41°F
5°C
| Humidity | 86% |
| Wind Speed | ENE 11 MPH |
| Barometer | 30.34 in (1027.43 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 34°F (1°C) |
| Last update | 28 Jan 03:20 PM PST |
Extended Forecast for
2 Miles NNE Troutdale OR
This Afternoon
High: 50 °F
Rain Likely
Tonight
Low: 46 °F
Rain Likely
then RainThursday
High: 53 °F
Rain
Thursday Night
Low: 46 °F
Chance Rain
then Slight
Chance RainFriday
High: 54 °F
Rain Likely
Friday Night
Low: 47 °F
Chance Rain
Saturday
High: 57 °F
Mostly Cloudy
Saturday Night
Low: 44 °F
Mostly Cloudy
then Chance
RainSunday
High: 54 °F
Rain Likely
Detailed Forecast
This Afternoon
Rain likely, mainly after 4pm. Cloudy, with a high near 50. East wind around 5 mph. Chance of precipitation is 60%.
Tonight
Rain. Low around 46. East wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain, mainly before 4pm. High near 53. East wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of rain before 10pm, then a slight chance of rain after 4am. Cloudy, with a low around 46. East wind around 8 mph. Chance of precipitation is 50%.
Friday
Rain likely, mainly between 10am and 4pm. Cloudy, with a high near 54. East wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 40 percent chance of rain, mainly before 10pm. Cloudy, with a low around 47.
Saturday
Mostly cloudy, with a high near 57.
Saturday Night
A chance of rain after 4am. Mostly cloudy, with a low around 44.
Sunday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 54.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 44.
Monday
A chance of rain. Mostly cloudy, with a high near 54.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 58.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Troutdale OR
45.57°N 122.37°W (Elev. 141 ft)
45.57°N 122.37°W (Elev. 141 ft)
2:48 pm PST Jan 28, 2026
3pm PST Jan 28, 2026-6pm PST Feb 3, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
