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
DEE FLAT (DEFO)
Lat: 45.58639°NLon: 121.64056°WElev: 1260.0ft.NA
28°F
-2°C
| Humidity | 84% |
| Wind Speed | NNE 2 MPH |
| Barometer | NA |
| Dewpoint | 24°F (-4°C) |
| Visibility | NA |
| Last update | 21 Jan 06:45 AM PST |
Extended Forecast for
8 Miles E Cascade Locks OR
Today
High: 37 °F
Decreasing
Clouds and
BreezyTonight
Low: 29 °F
Increasing
CloudsThursday
High: 37 °F
Partly Sunny
Thursday Night
Low: 28 °F
Partly Cloudy
Friday
High: 38 °F
Sunny then
Sunny and
BreezyFriday Night
Low: 26 °F
Mostly Clear
Saturday
High: 40 °F
Sunny
Saturday Night
Low: 27 °F
Partly Cloudy
Sunday
High: 40 °F
Mostly Sunny
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 37. Breezy, with an east wind around 15 mph, with gusts as high as 28 mph.
Tonight
Increasing clouds, with a low around 29. East wind 11 to 13 mph, with gusts as high as 23 mph.
Thursday
Partly sunny, with a high near 37. East wind around 11 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 28. East wind around 9 mph.
Friday
Sunny, with a high near 38. Breezy, with an east wind 13 to 16 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 40.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 31.
Monday
A chance of rain. Partly sunny, with a high near 42.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 35.
Tuesday
A slight chance of rain. Partly sunny, with a high near 44.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles E Cascade Locks OR
45.71°N 121.7°W (Elev. 200 ft)
45.71°N 121.7°W (Elev. 200 ft)
6:41 am PST Jan 21, 2026
7am PST Jan 21, 2026-6pm PST Jan 27, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
