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

47°F

8°C

Humidity 83%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 20 Apr 04:45 AM PDT
Extended Forecast for

8 Miles E Cascade Locks OR

  • Today

    Today: A 30 percent chance of rain, mainly after 5pm. Partly sunny, with a high near 76. East wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 76 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tonight

    Tonight: A chance of rain before 8pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 52. West wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    Low: 52 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 60. Breezy, with a west wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Rain Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 47. Windy, with a west wind 20 to 26 mph, with gusts as high as 38 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Chance Rain
    and Windy

  • Wednesday

    Wednesday: Rain. High near 53. Very windy, with a west wind 28 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain and Very
    Windy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 45. Windy.

    Low: 45 °F

    Chance Rain
    and Windy

  • Thursday

    Thursday: A 20 percent chance of rain. Mostly sunny, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 70. Breezy.

    High: 70 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
A 30 percent chance of rain, mainly after 5pm. Partly sunny, with a high near 76. East wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Tonight
A chance of rain before 8pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 52. West wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Tuesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 60. Breezy, with a west wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 47. Windy, with a west wind 20 to 26 mph, with gusts as high as 38 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 53. Very windy, with a west wind 28 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 45. Windy.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 70. Breezy.
Friday Night
Mostly clear, with a low around 47.
Saturday
Mostly sunny, with a high near 68. Breezy.
Saturday Night
Partly cloudy, with a low around 47. Breezy.
Sunday
A slight chance of rain. Mostly sunny, with a high near 67. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Cascade Locks OR
 45.71°N 121.7°W (Elev. 200 ft)
Last Update:
4:41 am PDT Apr 20, 2026
Forecast Valid:
5am PDT Apr 20, 2026-6pm PDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation