Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

NA

27°F

-3°C

Humidity 93%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility 1.24 mi
Last update 12 Feb 08:32 PM PST
Extended Forecast for

5 Miles N Chinook Pass WA

  • Tonight

    Tonight: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 25. Wind chill values between 18 and 23. South wind around 7 mph.

    Low: 25 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Snow, mainly after noon.  High near 32. Wind chill values between 18 and 26. Southwest wind around 7 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Chance Snow
    then Snow

  • Friday Night

    Friday Night: Snow.  Low around 26. Wind chill values between 19 and 24. Southwest wind around 7 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Snow

  • Saturday

    Saturday: Snow likely.  Mostly cloudy, with a high near 31. Wind chill values between 20 and 25. West northwest wind around 8 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 23. West northwest wind around 6 mph.  New snow accumulation of less than one inch possible.

    Low: 23 °F

    Chance Snow

  • Sunday

    Sunday: A 40 percent chance of snow.  Partly sunny, with a high near 33. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Snow, mainly after 10am.  Mostly cloudy, with a high near 30.

    High: 30 °F

    Snow

  • Monday Night

    Monday Night: Snow.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Snow

Detailed Forecast

Tonight
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 25. Wind chill values between 18 and 23. South wind around 7 mph.
Friday
Snow, mainly after noon. High near 32. Wind chill values between 18 and 26. Southwest wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
Snow. Low around 26. Wind chill values between 19 and 24. Southwest wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow likely. Mostly cloudy, with a high near 31. Wind chill values between 20 and 25. West northwest wind around 8 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23. West northwest wind around 6 mph. New snow accumulation of less than one inch possible.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 33. New snow accumulation of less than a half inch possible.
Sunday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.
Washington's Birthday
Snow, mainly after 10am. Mostly cloudy, with a high near 30.
Monday Night
Snow. Mostly cloudy, with a low around 23.
Tuesday
Snow. Mostly cloudy, with a high near 28.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 21.
Wednesday
Snow. Mostly cloudy, with a high near 28.
Wednesday Night
Snow. Mostly cloudy, with a low around 21.
Thursday
Snow. Mostly cloudy, with a high near 27.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Chinook Pass WA
 46.95°N 121.49°W (Elev. 6358 ft)
7:02 pm PST Feb 12, 2026
8pm PST Feb 12, 2026-6pm PST Feb 19, 2026
 
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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