Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

DEE FLAT (DEFO)

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

NA

51°F

11°C

Humidity 70%
Wind Speed SSW 6 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 06 Mar 11:45 PM PST
Extended Forecast for

8 Miles E Cascade Locks OR

  • Overnight

    Overnight: Showers likely, mainly before 1am.  Cloudy, with a low around 47. Breezy, with a west wind around 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    Low: 47 °F

    Showers
    Likely and
    Breezy

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before noon.  Partly sunny, with a high near 56. Windy, with a west wind around 22 mph, with gusts as high as 32 mph.

    High: 56 °F

    Chance
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Showers likely, mainly after 4am.  Mostly cloudy, with a low around 49. Breezy, with a west wind 17 to 20 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%.

    Low: 49 °F

    Breezy.
    Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers likely before 10am, then rain after 10am.  High near 52. Windy, with a west wind around 23 mph, with gusts as high as 37 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Rain and
    Windy

  • Sunday Night

    Sunday Night: Rain, mainly before 10pm.  Snow level 3400 feet lowering to 1800 feet after midnight . Low around 36. Windy, with a west wind 24 to 28 mph, with gusts as high as 40 mph.  Chance of precipitation is 80%.

    Low: 36 °F

    Rain and
    Windy

  • Monday

    Monday: Rain.  Snow level 1200 feet rising to 1800 feet in the afternoon. High near 45. Windy.  Chance of precipitation is 80%.

    High: 45 °F

    Rain and
    Windy

  • Monday Night

    Monday Night: Rain before 10pm, then rain and snow likely.  Snow level 1300 feet lowering to 600 feet after midnight . Low around 34. Breezy.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Breezy.
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 1pm.  Snow level 600 feet rising to 1600 feet in the afternoon. Cloudy, with a high near 43. Breezy.

    High: 43 °F

    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain.  Snow level 1800 feet. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain

Detailed Forecast

Overnight
Showers likely, mainly before 1am. Cloudy, with a low around 47. Breezy, with a west wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 56. Windy, with a west wind around 22 mph, with gusts as high as 32 mph.
Saturday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 49. Breezy, with a west wind 17 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%.
Sunday
Showers likely before 10am, then rain after 10am. High near 52. Windy, with a west wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain, mainly before 10pm. Snow level 3400 feet lowering to 1800 feet after midnight . Low around 36. Windy, with a west wind 24 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.
Monday
Rain. Snow level 1200 feet rising to 1800 feet in the afternoon. High near 45. Windy. Chance of precipitation is 80%.
Monday Night
Rain before 10pm, then rain and snow likely. Snow level 1300 feet lowering to 600 feet after midnight . Low around 34. Breezy. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 1pm. Snow level 600 feet rising to 1600 feet in the afternoon. Cloudy, with a high near 43. Breezy.
Tuesday Night
Rain. Snow level 1800 feet. Mostly cloudy, with a low around 36.
Wednesday
Rain. Mostly cloudy, with a high near 48. Breezy.
Wednesday Night
Rain. Cloudy, with a low around 44. Windy.
Thursday
Rain. Cloudy, with a high near 50. Windy.
Thursday Night
Rain. Mostly cloudy, with a low around 40. Windy.
Friday
Rain. Snow level 2200 feet rising to 2800 feet in the afternoon. Mostly cloudy, with a high near 51. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Cascade Locks OR
 45.71°N 121.7°W (Elev. 200 ft)
11:41 pm PST Mar 6, 2026
12am PST Mar 7, 2026-6pm PDT Mar 13, 2026
 
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Additional Resources

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