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

Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

Stevens Pass - Tye Mill (STS54)

Lat: 47.73163°NLon: 121.0853°WElev: 5180.0ft.

NA

21°F

-6°C

Humidity NA
Wind Speed E 4 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Wind Chill15°F (-9°C)
Last update NA
Extended Forecast for

9 Miles NW Plain WA

  • This Afternoon

    This Afternoon: A 40 percent chance of snow. Mostly cloudy, with a high near 26. East wind around 11 mph, with gusts as high as 22 mph. Total daytime snow accumulation of less than one inch possible.

    High: 26 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely, mainly after 4am. Mostly cloudy, with a low around 23. East wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Chance Snow
    then Snow
    Likely

  • Sunday

    Sunday: Snow before 4pm, then rain likely between 4pm and 5pm, then snow likely after 5pm. High near 33. East wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 33 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow, possibly mixed with rain, becoming all snow after 5am. Low around 28. East wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow then
    Rain/Snow

  • Monday

    Monday: Rain and snow. High near 34. West wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain, possibly mixed with snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow likely before 10am, then rain and snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.

    High: 32 °F

    Snow Likely

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Mostly cloudy, with a high near 26. East wind around 11 mph, with gusts as high as 22 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow likely, mainly after 4am. Mostly cloudy, with a low around 23. East wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Snow before 4pm, then rain likely between 4pm and 5pm, then snow likely after 5pm. High near 33. East wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Sunday Night
Snow, possibly mixed with rain, becoming all snow after 5am. Low around 28. East wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday
Rain and snow. High near 34. West wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Rain, possibly mixed with snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday
Snow likely before 10am, then rain and snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25.
Wednesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 26.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.
Thursday Night
Snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 34.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NW Plain WA
 47.85°N 120.8°W (Elev. 2805 ft)
Last Update:
2:46 pm PST Feb 21, 2026
Forecast Valid:
5pm PST Feb 21, 2026-6pm PST Feb 28, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation