Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

SAWMILL FLATS (MEFW1)

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

NA

35°F

2°C

Humidity 100%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 09 Dec 08:25 AM PST
Extended Forecast for

5 Miles SSE White Pass WA

Flood Watch December 9, 09:41am until December 12, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 9, 09:41am until December 12, 07:00am

    NOW until 7:00am Fri

    Flood Watch

  • Today

    High: 44 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Tonight

    Tonight: Rain, possibly mixed with snow, becoming all rain after 7pm. The rain could be heavy at times.  Temperature rising to around 45 by 4am. Southwest wind 7 to 10 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 40 °F

    Rain/Snow
    then Heavy
    Rain

  • Wednesday

    Wednesday: Rain.  High near 49. West wind 11 to 14 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 49 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 44. West wind around 11 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 44 °F

    Rain

  • Thursday

    Thursday: Rain.  High near 48. West wind around 9 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely

  • Friday

    Friday: A 40 percent chance of rain.  Partly sunny, with a high near 49.

    High: 49 °F

    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Today
Rain, possibly mixed with snow, mainly after 1pm. High near 44. West wind 5 to 9 mph becoming light southwest in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain, possibly mixed with snow, becoming all rain after 7pm. The rain could be heavy at times. Temperature rising to around 45 by 4am. Southwest wind 7 to 10 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain. High near 49. West wind 11 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday Night
Rain. Low around 44. West wind around 11 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain. High near 48. West wind around 9 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Friday
A 40 percent chance of rain. Partly sunny, with a high near 49.
Friday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 38.
Saturday
A 30 percent chance of rain, mainly after 10am. Mostly sunny, with a high near 51.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 37.
Sunday
Rain likely. Mostly cloudy, with a high near 43.
Sunday Night
Rain likely. Mostly cloudy, with a low around 37.
Monday
Rain. Mostly cloudy, with a high near 48.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE White Pass WA
 46.58°N 121.35°W (Elev. 3251 ft)
9:15 am PST Dec 9, 2025
9am PST Dec 9, 2025-6pm PST Dec 15, 2025
 
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Additional Resources

Radar & Satellite Image

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