News Headlines
Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Overcast
66°F
19°C
| Humidity | 68% |
| Wind Speed | N 0 MPH |
| Barometer | 30.15 in (1021.0 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 23 Aug 10:00 AM PDT |
Extended Forecast for
4 Miles N Troutdale OR
Today
High: 78 °F
Becoming
SunnyTonight
Low: 54 °F
Mostly Clear
Monday
High: 91 °F
Patchy Smoke
Monday Night
Low: 60 °F
Mostly Clear
Tuesday
High: 88 °F
Mostly Sunny
Tuesday Night
Low: 57 °F
Mostly Clear
Wednesday
High: 80 °F
Mostly Sunny
Wednesday Night
Low: 55 °F
Mostly Clear
Thursday
High: 77 °F
Mostly Sunny
Detailed Forecast
Today
Mostly cloudy early, then gradual clearing, with a high near 78. Light and variable wind becoming northwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 54. Northwest wind around 6 mph becoming calm in the evening.
Monday
Patchy smoke after 8am. Sunny, with a high near 91. North northeast wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 60. North northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 88. Calm wind becoming west southwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 52.
Saturday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles N Troutdale OR
45.61°N 122.41°W (Elev. 200 ft)
45.61°N 122.41°W (Elev. 200 ft)
9:41 am PDT Aug 23, 2026
10am PDT Aug 23, 2026-6pm PDT Aug 29, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
