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

57°F

14°C

Humidity 85%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 24 Sep 10:15 PM PDT
Extended Forecast for

6 Miles ESE Cascade Locks OR

  • Tonight

    Tonight: Rain, mainly before 3am. Low around 41. Southwest wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Showers and possibly a thunderstorm. Temperature falling to around 41 by 11am. Windy, with a south southwest wind 17 to 24 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 48 °F⇓

    Showers and
    Windy

  • Friday Night

    Friday Night: Showers likely, mainly before 10pm. Snow level 6100 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 38. Breezy, with a west southwest wind 10 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Showers
    Likely and
    Breezy then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. West southwest wind 5 to 8 mph becoming light and variable in the morning.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. Light and variable wind becoming east 5 to 8 mph after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 51.

    High: 51 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 3am. Low around 41. Southwest wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers and possibly a thunderstorm. Temperature falling to around 41 by 11am. Windy, with a south southwest wind 17 to 24 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers likely, mainly before 10pm. Snow level 6100 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 38. Breezy, with a west southwest wind 10 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 48. West southwest wind 5 to 8 mph becoming light and variable in the morning.
Saturday Night
Mostly cloudy, with a low around 39. Light and variable wind becoming east 5 to 8 mph after midnight.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
A slight chance of rain. Partly sunny, with a high near 50.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
A slight chance of rain. Mostly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Cascade Locks OR
 45.63°N 121.77°W (Elev. 4442 ft)
Last Update:
10:41 pm PDT Sep 24, 2026
Forecast Valid:
10pm PDT Sep 24, 2026-6pm PDT Oct 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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