Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

DEE FLAT (DEFO)

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

NA

36°F

2°C

Humidity 90%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 09 Mar 08:30 PM PDT
Extended Forecast for

8 Miles E Cascade Locks OR

  • Tonight

    Tonight: Rain likely, possibly mixed with snow, mainly before 1am.  Snow level 1300 feet lowering to 600 feet after midnight . Mostly cloudy, with a low around 34. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely and
    Breezy

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, mainly after 3pm.  Snow level 400 feet rising to 1900 feet in the afternoon. High near 45. Breezy, with a west wind 13 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Breezy.
    Chance
    Rain/Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain, possibly mixed with snow.  Snow level 2300 feet. Low around 39. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 39 °F

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Rain.  High near 50. West southwest wind around 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 50 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 46. Windy, with a west southwest wind 13 to 23 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 46 °F

    Rain and
    Windy

  • Thursday

    Thursday: Rain.  High near 51. Windy.  Chance of precipitation is 100%.

    High: 51 °F

    Rain and
    Windy

  • Thursday Night

    Thursday Night: Rain.  Low around 48. Windy.  Chance of precipitation is 90%.

    Low: 48 °F

    Rain and
    Windy

  • Friday

    Friday: Rain.  Cloudy, with a high near 52. Windy.

    High: 52 °F

    Rain and
    Windy

  • Friday Night

    Friday Night: Rain.  Cloudy, with a low around 43. Windy.

    Low: 43 °F

    Rain and
    Windy

Detailed Forecast

Tonight
Rain likely, possibly mixed with snow, mainly before 1am. Snow level 1300 feet lowering to 600 feet after midnight . Mostly cloudy, with a low around 34. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, mainly after 3pm. Snow level 400 feet rising to 1900 feet in the afternoon. High near 45. Breezy, with a west wind 13 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain before 8pm, then rain, possibly mixed with snow. Snow level 2300 feet. Low around 39. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Rain. High near 50. West southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain. Low around 46. Windy, with a west southwest wind 13 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday
Rain. High near 51. Windy. Chance of precipitation is 100%.
Thursday Night
Rain. Low around 48. Windy. Chance of precipitation is 90%.
Friday
Rain. Cloudy, with a high near 52. Windy.
Friday Night
Rain. Cloudy, with a low around 43. Windy.
Saturday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 51. Windy.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41. Breezy.
Sunday
Rain likely. Mostly cloudy, with a high near 51.
Sunday Night
Rain likely. Mostly cloudy, with a low around 46.
Monday
Rain likely. Mostly cloudy, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Cascade Locks OR
 45.71°N 121.7°W (Elev. 200 ft)
8:41 pm PDT Mar 9, 2026
9pm PDT Mar 9, 2026-6pm PDT Mar 16, 2026
 
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Additional Resources

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