Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Current conditions at

SAWMILL FLATS (MEFW1)

Lat: 46.9675°NLon: 121.08444°WElev: 3000.0ft.

NA

46°F

8°C

Humidity 83%
Wind Speed NNW 4 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 11 Dec 10:25 AM PST
Extended Forecast for

12 Miles E White Pass WA

Flood Watch December 11, 11:24am until December 12, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 11, 11:24am until December 12, 07:00am

    NOW until 7:00am Fri

    Flood Watch

  • Today

    High: 49 °F

    Rain Likely

  • Tonight

    Tonight: A 50 percent chance of rain, mainly before 1am.  Mostly cloudy, with a low around 44. West wind 3 to 5 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain before 10am.  Partly sunny, with a high near 51. West wind 5 to 8 mph.

    High: 51 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. West wind 6 to 8 mph.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 56. Light southwest wind.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 10pm.  Partly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 50 percent chance of rain.  Partly sunny, with a high near 50.

    High: 50 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

Detailed Forecast

Today
Rain likely. Mostly cloudy, with a high near 49. West wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 50 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 44. West wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 20 percent chance of rain before 10am. Partly sunny, with a high near 51. West wind 5 to 8 mph.
Friday Night
Mostly cloudy, with a low around 40. West wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 56. Light southwest wind.
Saturday Night
A 20 percent chance of rain after 10pm. Partly cloudy, with a low around 41.
Sunday
A 50 percent chance of rain. Partly sunny, with a high near 50.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 41.
Monday
Rain. High near 50. Chance of precipitation is 90%.
Monday Night
Rain. Mostly cloudy, with a low around 35.
Tuesday
Rain, possibly mixed with snow. Partly sunny, with a high near 42.
Tuesday Night
Rain and snow. Mostly cloudy, with a low around 32.
Wednesday
Rain and snow. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles E White Pass WA
 46.63°N 121.12°W (Elev. 3041 ft)
9:15 am PST Dec 11, 2025
11am PST Dec 11, 2025-6pm PST Dec 17, 2025
 
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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