Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

DEE FLAT (DEFO)

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

NA

38°F

3°C

Humidity 82%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 28 Feb 10:45 PM PST
Extended Forecast for

8 Miles E Cascade Locks OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. East wind around 7 mph.

    Low: 42 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 55. East wind around 9 mph.

    High: 55 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 43. East northeast wind around 6 mph.

    Low: 43 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain.  Mostly sunny, with a high near 58. West wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 58 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly after 4am.  Mostly cloudy, with a low around 46. West wind around 9 mph.

    Low: 46 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 10am.  High near 51. Chance of precipitation is 80%.

    High: 51 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 45. Chance of precipitation is 100%.

    Low: 45 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 47. Breezy.

    High: 47 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain.  Cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Rain and
    Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 42. East wind around 7 mph.
Sunday
Partly sunny, with a high near 55. East wind around 9 mph.
Sunday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 43. East northeast wind around 6 mph.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 58. West wind 8 to 13 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 46. West wind around 9 mph.
Tuesday
Rain, mainly after 10am. High near 51. Chance of precipitation is 80%.
Tuesday Night
Rain. Low around 45. Chance of precipitation is 100%.
Wednesday
Rain. Cloudy, with a high near 47. Breezy.
Wednesday Night
Rain. Cloudy, with a low around 42. Breezy.
Thursday
Rain. Cloudy, with a high near 46. Breezy.
Thursday Night
Rain likely. Mostly cloudy, with a low around 43. Breezy.
Friday
Rain likely. Mostly cloudy, with a high near 49. Breezy.
Friday Night
Rain likely. Mostly cloudy, with a low around 43. Breezy.
Saturday
Rain likely. 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)
10:41 pm PST Feb 28, 2026
11pm PST Feb 28, 2026-6pm PST Mar 7, 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