Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

DEE FLAT (DEFO)

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

NA

48°F

9°C

Humidity 78%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 17 Mar 11:45 PM PDT
Extended Forecast for

8 Miles E Cascade Locks OR

  • Overnight

    Overnight: Mostly clear, with a low around 50. West northwest wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68. Breezy, with a west wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 68 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of rain between 11pm and 2am.  Partly cloudy, with a low around 52. West northwest wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Low: 52 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A 40 percent chance of rain.  Partly sunny, with a high near 66. Breezy, with a west wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 66 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 53. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 53 °F

    Chance Rain
    and Breezy

  • Friday

    Friday: Rain likely.  Mostly cloudy, with a high near 62. Breezy.  Chance of precipitation is 70%.

    High: 62 °F

    Rain Likely
    and Breezy

  • Friday Night

    Friday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 41. Breezy.  Chance of precipitation is 70%.

    Low: 41 °F

    Breezy. Rain
    Likely then
    Chance Rain

  • Saturday

    Saturday: A chance of rain before 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 52. Breezy.

    High: 52 °F

    Chance Rain
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 50. West northwest wind 10 to 13 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 68. Breezy, with a west wind 13 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A slight chance of rain between 11pm and 2am. Partly cloudy, with a low around 52. West northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 66. Breezy, with a west wind 10 to 16 mph, with gusts as high as 26 mph.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 53. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Rain likely. Mostly cloudy, with a high near 62. Breezy. Chance of precipitation is 70%.
Friday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 41. Breezy. Chance of precipitation is 70%.
Saturday
A chance of rain before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 52. Breezy.
Saturday Night
Partly cloudy, with a low around 35. Breezy.
Sunday
Sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 36.
Monday
A slight chance of rain. Partly sunny, with a high near 55.
Monday Night
A chance of rain. Mostly cloudy, with a low around 41. Breezy.
Tuesday
Rain. Mostly cloudy, with a high near 50. 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 PDT Mar 17, 2026
12am PDT Mar 18, 2026-6pm PDT Mar 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database