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Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Clear
39°F
4°C
| Humidity | 86% |
| Wind Speed | N 0 MPH |
| Barometer | 29.78 in (1008.47 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 26 Apr 05:00 AM PDT |
Extended Forecast for
2 Miles NNE Troutdale OR
Today

High: 69 °F
Sunny
Tonight

Low: 45 °F
Mostly Clear
Monday

High: 63 °F
Mostly Sunny
Monday Night

Low: 48 °F
Mostly Cloudy
Tuesday

High: 64 °F
Decreasing
CloudsTuesday Night

Low: 42 °F
Mostly Clear
Wednesday

High: 71 °F
Sunny
Wednesday Night

Low: 48 °F
Mostly Clear
Thursday

High: 77 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 69. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tonight
Mostly clear, with a low around 45. Northwest wind 5 to 7 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 63. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 48. West southwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 64. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Partly sunny, with a high near 72.
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)
4:41 am PDT Apr 26, 2026
5am PDT Apr 26, 2026-6pm PDT May 2, 2026


