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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

White Pass (TWHIT)

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

light snow

28°F

-2°C

Humidity NA
Wind Speed NE 4 MPH
Barometer NA
Dewpoint N/A
Visibility 0.38 mi
Wind Chill23°F (-5°C)
Last update NA
Extended Forecast for

5 Miles N Chinook Pass WA

  • Overnight

    Overnight: A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 24. East southeast wind 3 to 5 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow before 10am, then a chance of snow after noon. Increasing clouds, with a high near 33. Wind chill values between 18 and 26. South southeast wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 40%. 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 after 4am. Mostly cloudy, with a low around 21. Wind chill values between 14 and 19. South southwest wind 5 to 7 mph. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Washington's Birthday

    Washington's Birthday: Snow, mainly after 10am. High near 27. Wind chill values between 11 and 17. Southwest wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 27 °F

    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 18. South southwest wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 18 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow, mainly after 10am. High near 26. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 26 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 16. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 16 °F

    Snow Likely
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow, mainly after 10am. Mostly cloudy, with a high near 26.

    High: 26 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 10pm. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Snow

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 24. East southeast wind 3 to 5 mph. Total nighttime snow accumulation of less than a half inch possible.
Sunday
A chance of snow before 10am, then a chance of snow after noon. Increasing clouds, with a high near 33. Wind chill values between 18 and 26. South southeast wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday Night
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 21. Wind chill values between 14 and 19. South southwest wind 5 to 7 mph. New snow accumulation of less than a half inch possible.
Washington's Birthday
Snow, mainly after 10am. High near 27. Wind chill values between 11 and 17. Southwest wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 18. South southwest wind 8 to 10 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Tuesday
Snow, mainly after 10am. High near 26. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 16. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday
Snow, mainly after 10am. Mostly cloudy, with a high near 26.
Wednesday Night
Snow, mainly before 10pm. Mostly cloudy, with a low around 17.
Thursday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 25.
Thursday Night
Snow likely. Mostly cloudy, with a low around 17.
Friday
Snow likely. Mostly cloudy, with a high near 28.
Friday Night
Snow likely. Mostly cloudy, with a low around 21.
Saturday
Snow. Mostly cloudy, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Chinook Pass WA
 46.95°N 121.49°W (Elev. 6358 ft)
Last Update:
1:26 am PST Feb 15, 2026
Forecast Valid:
1am PST Feb 15, 2026-6pm PST Feb 21, 2026
 
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Additional Resources

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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