National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

DEE FLAT (DEFO)

Lat: 45.58639°NLon: 121.64056°WElev: 1260.0ft.

NA

60°F

16°C

Humidity 57%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 20 May 08:45 PM PDT
Extended Forecast for

8 Miles E Cascade Locks OR

  • Tonight

    Tonight: Partly cloudy, with a low around 55. West wind 5 to 10 mph becoming light and variable after midnight.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 81. East wind 5 to 14 mph, with gusts as high as 23 mph.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. Northeast wind around 7 mph becoming west southwest in the evening.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 83. Light west wind increasing to 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. West wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Breezy.

    High: 79 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. Windy.

    Low: 51 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Breezy.

    High: 77 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. Breezy.

    Low: 51 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 55. West wind 5 to 10 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 81. East wind 5 to 14 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 58. Northeast wind around 7 mph becoming west southwest in the evening.
Friday
Sunny, with a high near 83. Light west wind increasing to 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 58. West wind 9 to 14 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 79. Breezy.
Saturday Night
Partly cloudy, with a low around 51. Windy.
Sunday
Mostly sunny, with a high near 77. Breezy.
Sunday Night
Partly cloudy, with a low around 51. Breezy.
Memorial Day
A chance of rain, mainly after 11am. Partly sunny, with a high near 66. Breezy.
Monday Night
Rain likely. Mostly cloudy, with a low around 46. Breezy.
Tuesday
A chance of rain. Partly sunny, with a high near 66. Breezy.
Tuesday Night
Partly cloudy, with a low around 49. Breezy.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 71. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Cascade Locks OR
 45.69°N 121.69°W (Elev. 200 ft)
Last Update:
8:41 pm PDT May 20, 2026
Forecast Valid:
9pm PDT May 20, 2026-6pm PDT May 27, 2026
 
Forecast Discussion
 
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Additional Resources

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