Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

DEE FLAT (DEFO)

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

NA

47°F

8°C

Humidity 61%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 23 Mar 11:00 AM PDT
Extended Forecast for

8 Miles E Cascade Locks OR

  • Today

    Today: Partly sunny, with a high near 59. East wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 18 mph.

    High: 59 °F

    Partly Sunny

  • Tonight

    Tonight: A 10 percent chance of rain after 5am.  Mostly cloudy, with a low around 47. West northwest wind 7 to 9 mph.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 10am.  High near 55. West northwest wind 6 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 55 °F

    Rain Likely
    then Rain

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then showers likely after 11pm.  Low around 42. Breezy, with a west wind 13 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Breezy. Rain
    then Showers
    Likely

  • Wednesday

    Wednesday: Showers.  High near 49. Breezy, with a west wind 10 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 11pm.  Snow level 2900 feet lowering to 1600 feet after midnight . Mostly cloudy, with a low around 35. Breezy.  Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely and
    Breezy then
    Slight Chance
    Showers

  • Thursday

    Thursday: A slight chance of rain and snow showers before 11am.  Snow level 1300 feet rising to 2600 feet in the afternoon. Sunny, with a high near 54. Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Rain/Snow
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 59. Breezy.

    High: 59 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Partly sunny, with a high near 59. East wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 18 mph.
Tonight
A 10 percent chance of rain after 5am. Mostly cloudy, with a low around 47. West northwest wind 7 to 9 mph.
Tuesday
Rain, mainly after 10am. High near 55. West northwest wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain before 11pm, then showers likely after 11pm. Low around 42. Breezy, with a west wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers. High near 49. Breezy, with a west wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely, mainly before 11pm. Snow level 2900 feet lowering to 1600 feet after midnight . Mostly cloudy, with a low around 35. Breezy. Chance of precipitation is 60%.
Thursday
A slight chance of rain and snow showers before 11am. Snow level 1300 feet rising to 2600 feet in the afternoon. Sunny, with a high near 54. Chance of precipitation is 20%.
Thursday Night
Clear, with a low around 36.
Friday
Sunny, with a high near 59. Breezy.
Friday Night
Partly cloudy, with a low around 41. Breezy.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
A slight chance of rain. Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Cascade Locks OR
 45.71°N 121.7°W (Elev. 200 ft)
11:29 am PDT Mar 23, 2026
11am PDT Mar 23, 2026-6pm PDT Mar 29, 2026
 
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Additional Resources

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