Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Current conditions at

White Pass (TWHIT)

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

light snow

28°F

-2°C

Humidity 95%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.24 mi
Last update 02 Apr 03:10 AM PDT
Extended Forecast for

3 Miles NNW White Pass WA

Winter Weather Advisory April 2, 03:15am until April 2, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 2, 03:15am until April 2, 11:00am

    NOW until 11:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 24 °F

    Heavy Snow

  • Thursday

    Thursday: Snow, mainly before 4pm.  High near 29. Wind chill values between 10 and 16. Breezy, with a west wind 20 to 23 mph, with gusts as high as 41 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 29 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 7pm.  Mostly cloudy, with a low around 25. Wind chill values between 16 and 21. West wind 11 to 21 mph, with gusts as high as 33 mph.  New snow accumulation of less than one inch possible.

    Low: 25 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 39. Wind chill values between 15 and 25. West wind 8 to 10 mph.

    High: 39 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 27. West wind 5 to 9 mph.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

Overnight
Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 24. Wind chill values between 11 and 16. West wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 7 inches possible.
Thursday
Snow, mainly before 4pm. High near 29. Wind chill values between 10 and 16. Breezy, with a west wind 20 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 25. Wind chill values between 16 and 21. West wind 11 to 21 mph, with gusts as high as 33 mph. New snow accumulation of less than one inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 39. Wind chill values between 15 and 25. West wind 8 to 10 mph.
Friday Night
Mostly clear, with a low around 27. West wind 5 to 9 mph.
Saturday
Sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 52.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around 28.
Wednesday
A chance of snow. Mostly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW White Pass WA
 46.68°N 121.42°W (Elev. 5581 ft)
11:27 pm PDT Apr 1, 2026
3am PDT Apr 2, 2026-6pm PDT Apr 8, 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