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Spring Weather Hazards Across the U.S. Thursday

Gusty winds and low relative humidity will bring critical fire weather to the central and southern Plains and south Texas Thursday. Widespread high winds will continue to impact the interior Northwest, northern Plains, and Upper Midwest Thursday. A storm tracking across the northern Plains, Great Lakes and into the Northeast U.S. will bring heavy snow and gusty winds Thursday into Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

White Pass (TWHIT)

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

unknown precip

36°F

2°C

Humidity NA
Wind Speed W 9 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Wind Chill29°F (-2°C)
Last update NA
Extended Forecast for

3 Miles WSW Chinook Pass WA

Winter Storm Warning March 12, 05:00am until March 14, 05:00am
Click here for hazard details and duration
Winter Storm Warning

  • Overnight

    Overnight: Snow likely. The snow could be heavy at times. Mostly cloudy, with a steady temperature around 31. Wind chill values between 18 and 23. Breezy, with a west southwest wind around 22 mph, with gusts as high as 49 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 5 to 9 inches possible.

    Low: 31 °F

    Heavy Snow
    and Breezy

  • Thursday

    Thursday: Snow. The snow could be heavy at times. High near 29. Wind chill values between 15 and 20. West southwest wind 13 to 17 mph becoming south in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 29 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Low around 27. Wind chill values between 17 and 22. South southeast wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

    Low: 27 °F

    Heavy Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 31. Wind chill values between 23 and 28. Southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    High: 31 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 19. West wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 19 °F

    Heavy Snow

  • Saturday

    Saturday: Snow. High near 27. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 27 °F

    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 17. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow

  • Sunday

    Sunday: Snow. Mostly cloudy, with a high near 35.

    High: 35 °F

    Snow

  • Sunday Night

    Sunday Night: Snow before 8pm, then rain, possibly mixed with snow between 8pm and 11pm, then rain likely after 11pm. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow
    then Rain
    Likely

Detailed Forecast

Overnight
Snow likely. The snow could be heavy at times. Mostly cloudy, with a steady temperature around 31. Wind chill values between 18 and 23. Breezy, with a west southwest wind around 22 mph, with gusts as high as 49 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 5 to 9 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 29. Wind chill values between 15 and 20. West southwest wind 13 to 17 mph becoming south in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 27. Wind chill values between 17 and 22. South southeast wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.
Friday
Snow. The snow could be heavy at times. High near 31. Wind chill values between 23 and 28. Southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 19. West wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Saturday
Snow. High near 27. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 17. New snow accumulation of less than a half inch possible.
Sunday
Snow. Mostly cloudy, with a high near 35.
Sunday Night
Snow before 8pm, then rain, possibly mixed with snow between 8pm and 11pm, then rain likely after 11pm. Mostly cloudy, with a low around 33.
Monday
Rain. Mostly cloudy, with a high near 43.
Monday Night
A chance of rain. Mostly cloudy, with a low around 35.
Tuesday
A chance of rain. Partly sunny, with a high near 49.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 38.
Wednesday
Rain likely. Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Chinook Pass WA
 46.85°N 121.56°W (Elev. 5295 ft)
Last Update:
2:25 am PDT Mar 12, 2026
Forecast Valid:
3am PDT Mar 12, 2026-6pm PDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation