News Headlines
Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Partly Cloudy
77°F
25°C
| Humidity | 44% |
| Wind Speed | WNW 4 MPH |
| Barometer | 30.01 in (1016.26 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 22 Aug 06:35 PM PDT |
Extended Forecast for
Troutdale OR
Tonight
Low: 61 °F
Mostly Cloudy
then Slight
Chance
ShowersSunday

High: 79 °F
Becoming
SunnySunday Night

Low: 57 °F
Mostly Clear
Monday

High: 91 °F
Sunny
Monday Night

Low: 62 °F
Mostly Clear
Tuesday

High: 89 °F
Sunny
Tuesday Night

Low: 59 °F
Mostly Clear
Wednesday

High: 80 °F
Partly Sunny
Wednesday Night

Low: 57 °F
Partly Cloudy
Detailed Forecast
Tonight
A 20 percent chance of showers after midnight. Increasing clouds, with a low around 61. South southwest wind 6 to 8 mph, with gusts as high as 21 mph.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 79. South southwest wind around 6 mph becoming calm.
Sunday Night
Mostly clear, with a low around 57. North northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 91. Calm wind becoming north 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 62. North northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Partly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Partly sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 54.
Friday
Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Troutdale OR
45.54°N 122.4°W (Elev. 102 ft)
45.54°N 122.4°W (Elev. 102 ft)
6:41 pm PDT Aug 22, 2026
6pm PDT Aug 22, 2026-6pm PDT Aug 29, 2026


