National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

45°F

7°C

Humidity 74%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 09 Dec 10:01 AM PST
Extended Forecast for

15 Miles ESE Stehekin WA

Flood Watch December 9, 10:17am until December 11, 04:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 9, 10:17am until December 11, 04:00pm

    NOW until 4:00pm Thu

    Flood Watch

  • Today

    High: 25 °F

    Partly Sunny
    then Heavy
    Snow

  • Tonight

    Tonight: Snow before 3am, then snow, possibly mixed with rain. The rain and snow could be heavy at times. Temperature rising to around 29 by 4am. Southwest wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

    Low: 19 °F⇑

    Heavy Snow
    then
    Rain/Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. Temperature falling to around 26 by 5pm. Breezy, with a west wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

    High: 30 °F⇓

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Low around 23. West wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 11 to 17 inches possible.

    Low: 23 °F

    Heavy Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times. High near 25. West wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 25 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 27. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Today
Snow likely, mainly after 4pm. The snow could be heavy at times. Mostly cloudy, with a high near 25. West wind 7 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow before 3am, then snow, possibly mixed with rain. The rain and snow could be heavy at times. Temperature rising to around 29 by 4am. Southwest wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
Wednesday
Snow. The snow could be heavy at times. Temperature falling to around 26 by 5pm. Breezy, with a west wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 23. West wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 11 to 17 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 25. West wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 27. New snow accumulation of less than a half inch possible.
Friday Night
A 40 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 22.
Saturday
Snow likely, mainly after 4pm. Partly sunny, with a high near 26. Chance of precipitation is 60%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Sunday
Snow likely. Mostly cloudy, with a high near 23. Chance of precipitation is 60%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Monday
Snow. The snow could be heavy at times. High near 25. Chance of precipitation is 80%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Stehekin WA
 48.26°N 120.44°W (Elev. 6916 ft)
Last Update:
9:28 am PST Dec 9, 2025
Forecast Valid:
10am PST Dec 9, 2025-6pm PST Dec 15, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation