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

75°F

24°C

Humidity 57%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 60°F (16°C)
Visibility NA
Last update 21 Aug 05:45 PM PDT
Extended Forecast for

7 Miles ESE Cascade Locks OR

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 54. West southwest wind 7 to 13 mph, with gusts as high as 24 mph.

    Low: 54 °F

    Chance
    T-storms

  • Saturday

    Saturday: Mostly sunny, with a high near 63. Breezy, with a west wind 13 to 15 mph, with gusts as high as 29 mph.

    High: 63 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 51. Breezy, with a west wind 13 to 15 mph, with gusts as high as 31 mph.

    Low: 51 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 63. West wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 63 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51. West wind 5 to 9 mph becoming light after midnight.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 54. West southwest wind 7 to 13 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 63. Breezy, with a west wind 13 to 15 mph, with gusts as high as 29 mph.
Saturday Night
Mostly cloudy, with a low around 51. Breezy, with a west wind 13 to 15 mph, with gusts as high as 31 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 63. West wind 9 to 11 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 51. West wind 5 to 9 mph becoming light after midnight.
Monday
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Cascade Locks OR
 45.64°N 121.74°W (Elev. 3891 ft)
Last Update:
5:41 pm PDT Aug 21, 2026
Forecast Valid:
6pm PDT Aug 21, 2026-6pm PDT Aug 28, 2026
 
Forecast Discussion
 
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Additional Resources

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