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

68°F

20°C

Humidity 34%
Wind Speed N 5 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 19 Apr 02:45 PM PDT
Extended Forecast for

7 Miles ESE Cascade Locks OR

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 56. Breezy, with an east southeast wind around 15 mph, with gusts as high as 23 mph.

    High: 56 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. East southeast wind 9 to 13 mph.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 4pm. Cloudy through mid morning, then gradual clearing, with a high near 61. East southeast wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 61 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 42. Breezy, with a west wind 14 to 17 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Chance Rain
    and Breezy

  • Tuesday

    Tuesday: Rain likely, mainly after 11am. Snow level 7700 feet lowering to 6200 feet in the afternoon . Mostly cloudy, with a high near 44. Breezy, with a west wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: Rain likely before 2am, then rain and snow likely. Snow level 6000 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 35. Windy. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 35 °F

    Windy. Rain
    Likely then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Snow before 2pm, then snow, possibly mixed with rain. High near 39. Very windy. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Snow and Very
    Windy then
    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Rain and snow likely, mainly before 11pm. Mostly cloudy, with a low around 36. Windy.

    Low: 36 °F

    Rain/Snow
    Likely and
    Windy

  • Thursday

    Thursday: A chance of rain and snow before 2pm, then a chance of rain. Snow level rising to 5200 feet in the afternoon. Partly sunny, with a high near 48.

    High: 48 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 56. Breezy, with an east southeast wind around 15 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 48. East southeast wind 9 to 13 mph.
Monday
A 20 percent chance of rain after 4pm. Cloudy through mid morning, then gradual clearing, with a high near 61. East southeast wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42. Breezy, with a west wind 14 to 17 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely, mainly after 11am. Snow level 7700 feet lowering to 6200 feet in the afternoon . Mostly cloudy, with a high near 44. Breezy, with a west wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain likely before 2am, then rain and snow likely. Snow level 6000 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 35. Windy. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
Snow before 2pm, then snow, possibly mixed with rain. High near 39. Very windy. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow likely, mainly before 11pm. Mostly cloudy, with a low around 36. Windy.
Thursday
A chance of rain and snow before 2pm, then a chance of rain. Snow level rising to 5200 feet in the afternoon. Partly sunny, with a high near 48.
Thursday Night
Mostly clear, with a low around 36.
Friday
Sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 39. Breezy.
Saturday
Mostly sunny, with a high near 53. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Cascade Locks OR
 45.63°N 121.77°W (Elev. 4442 ft)
Last Update:
2:41 pm PDT Apr 19, 2026
Forecast Valid:
3pm PDT Apr 19, 2026-6pm PDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation