
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
39°F
4°C
| Humidity | 64% |
| Wind Speed | E 25 MPH |
| Barometer | 30.18 in (1022.01 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 27 Jan 01:35 AM PST |
Extended Forecast for
2 Miles NNE Troutdale OR
Overnight

Low: 39 °F
Mostly Cloudy
and WindyTuesday

High: 47 °F
Mostly Cloudy
and BreezyTuesday Night
Low: 40 °F
Chance Rain
then RainWednesday

High: 50 °F
Rain
Wednesday Night

Low: 45 °F
Rain
Thursday

High: 52 °F
Rain
Thursday Night
Low: 45 °F
Rain Likely
then Chance
RainFriday

High: 55 °F
Rain Likely
Friday Night

Low: 46 °F
Chance Rain
Detailed Forecast
Overnight
Mostly cloudy, with a low around 39. Windy, with an east wind 18 to 22 mph, with gusts as high as 34 mph.
Tuesday
Mostly cloudy, with a high near 47. Breezy, with an east wind 16 to 18 mph, with gusts as high as 31 mph.
Tuesday Night
Rain, mainly after 11pm. Low around 40. East wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 50. South southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 45. East southeast wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 52. Chance of precipitation is 90%.
Thursday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 45. Chance of precipitation is 70%.
Friday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 55.
Friday Night
A chance of rain. Mostly cloudy, with a low around 46.
Saturday
A slight chance of rain. Mostly cloudy, with a high near 58.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Sunday
Rain likely. Mostly cloudy, with a high near 54.
Sunday Night
Rain likely. Mostly cloudy, with a low around 44.
Monday
A chance of rain. Partly sunny, with a high near 55.
Additional Forecasts and Information
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ABOUT 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)
1:41 am PST Jan 27, 2026
1am PST Jan 27, 2026-6pm PST Feb 2, 2026


