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Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Clear
48°F
9°C
| Humidity | 81% |
| Wind Speed | E 17 MPH |
| Barometer | 30.25 in (1024.38 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 30 Jan 02:10 AM PST |
Extended Forecast for
3 Miles N Troutdale OR
Overnight
Low: 45 °F
Mostly Cloudy
Friday
High: 55 °F
Rain Likely
then RainFriday Night
Low: 47 °F
Chance Rain
Saturday
High: 60 °F
Partly Sunny
Saturday Night
Low: 44 °F
Slight Chance
Rain then
Rain LikelySunday
High: 53 °F
Showers
Sunday Night
Low: 43 °F
Showers
Likely then
Chance RainMonday
High: 55 °F
Chance Rain
Monday Night
Low: 42 °F
Slight Chance
Rain then
Mostly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 45. East wind around 6 mph.
Friday
Rain, mainly after 11am. High near 55. East wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain before 9pm, then a chance of rain after 1am. Cloudy, with a low around 47. East wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 60. East wind around 7 mph.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 44. East wind 6 to 8 mph. Chance of precipitation is 60%.
Sunday
Rain, mainly before 4pm, then showers likely and possibly a thunderstorm after 4pm. High near 53. Chance of precipitation is 90%.
Sunday Night
Showers likely and possibly a thunderstorm before 7pm, then rain likely, mainly between 7pm and 10pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Monday
A chance of rain, mainly before 4pm. Mostly cloudy, with a high near 55.
Monday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Sunny, with a high near 61.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles N Troutdale OR
45.61°N 122.41°W (Elev. 200 ft)
45.61°N 122.41°W (Elev. 200 ft)
2:21 am PST Jan 30, 2026
2am PST Jan 30, 2026-6pm PST Feb 5, 2026
Additional Resources
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Hourly Weather Forecast
