Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Current conditions at

DEE FLAT (DEFO)

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

NA

44°F

7°C

Humidity 69%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 05 Mar 04:15 AM PST
Extended Forecast for

8 Miles E Cascade Locks OR

  • Overnight

    Overnight: A 40 percent chance of showers.  Mostly cloudy, with a low around 42. Windy, with a west wind around 26 mph, with gusts as high as 39 mph.

    Low: 42 °F

    Chance
    Showers and
    Windy

  • Thursday

    Thursday: Rain showers likely before 10am, then rain likely, possibly mixed with snow showers between 10am and 11am, then rain showers likely after 11am.  Mostly cloudy, with a high near 47. Windy, with a west wind 22 to 25 mph, with gusts as high as 38 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 47 °F

    Windy.
    Rain/Snow
    Likely then
    Chance
    Showers

  • Thursday Night

    Thursday Night: Rain, mainly after 1am.  Low around 43. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Breezy.
    Chance Rain
    then Rain

  • Friday

    Friday: Rain before 10am, then showers likely after 10am.  High near 49. Breezy, with a west wind around 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: Showers likely, mainly before 4am.  Cloudy, with a low around 47. West wind around 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%.

    Low: 47 °F

    Showers
    Likely

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 10am.  Mostly cloudy, with a high near 54. Breezy.

    High: 54 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of showers before 4am, then a chance of rain after 4am.  Mostly cloudy, with a low around 47. Breezy.  Chance of precipitation is 30%.

    Low: 47 °F

    Chance Rain
    and Breezy

  • Sunday

    Sunday: Rain likely, mainly after 10am.  Mostly cloudy, with a high near 53. Breezy.

    High: 53 °F

    Rain Likely
    and Breezy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 39. Windy.

    Low: 39 °F

    Rain Likely
    and Windy

Detailed Forecast

Overnight
A 40 percent chance of showers. Mostly cloudy, with a low around 42. Windy, with a west wind around 26 mph, with gusts as high as 39 mph.
Thursday
Rain showers likely before 10am, then rain likely, possibly mixed with snow showers between 10am and 11am, then rain showers likely after 11am. Mostly cloudy, with a high near 47. Windy, with a west wind 22 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday Night
Rain, mainly after 1am. Low around 43. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain before 10am, then showers likely after 10am. High near 49. Breezy, with a west wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers likely, mainly before 4am. Cloudy, with a low around 47. West wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Saturday
A 40 percent chance of showers, mainly before 10am. Mostly cloudy, with a high near 54. Breezy.
Saturday Night
A slight chance of showers before 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 47. Breezy. Chance of precipitation is 30%.
Sunday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 53. Breezy.
Sunday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 39. Windy.
Monday
Rain. Snow level 1600 feet. Mostly cloudy, with a high near 46. Windy.
Monday Night
Rain and snow likely. Snow level 1300 feet lowering to 700 feet after midnight . Mostly cloudy, with a low around 35. Breezy.
Tuesday
Rain and snow. Snow level 600 feet rising to 1500 feet in the afternoon. Mostly cloudy, with a high near 44. Breezy.
Tuesday Night
Rain likely. Snow level 1500 feet. Mostly cloudy, with a low around 36. Breezy.
Wednesday
Rain likely. Snow level 1800 feet rising to 3300 feet in the afternoon. Mostly cloudy, with a high near 47. 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)
4:41 am PST Mar 5, 2026
4am PST Mar 5, 2026-6pm PDT Mar 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database