Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

White Pass (TWHIT)

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

unknown precip

N/A

Humidity NA
Wind Speed W 9 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update NA
Extended Forecast for

3 Miles NNW White Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 15. Wind chill values between 6 and 11. North wind around 6 mph becoming east northeast.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow, mainly after 4pm.  High near 32. Wind chill values between 8 and 18. East wind around 8 mph becoming west in the afternoon.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Partly Sunny
    then Snow

  • Sunday Night

    Sunday Night: Snow before 8pm, then a chance of rain and snow.  Temperature rising to around 34 by 4am. Wind chill values between 22 and 27. West wind 7 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Monday

    Monday: Rain likely.  Mostly cloudy, with a high near 40. Wind chill values between 25 and 32. West southwest wind around 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Rain Likely

  • Monday Night

    Monday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 35. West southwest wind 15 to 18 mph, with gusts as high as 28 mph.

    Low: 35 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 40. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 40 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 36. Chance of precipitation is 90%.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: Rain.  Cloudy, with a high near 39.

    High: 39 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Cloudy, with a low around 37.

    Low: 37 °F

    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 15. Wind chill values between 6 and 11. North wind around 6 mph becoming east northeast.
Sunday
Snow, mainly after 4pm. High near 32. Wind chill values between 8 and 18. East wind around 8 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Snow before 8pm, then a chance of rain and snow. Temperature rising to around 34 by 4am. Wind chill values between 22 and 27. West wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday
Rain likely. Mostly cloudy, with a high near 40. Wind chill values between 25 and 32. West southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35. West southwest wind 15 to 18 mph, with gusts as high as 28 mph.
Tuesday
Rain. High near 40. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Low around 36. Chance of precipitation is 90%.
Wednesday
Rain. Cloudy, with a high near 39.
Wednesday Night
Rain. Cloudy, with a low around 37.
Thursday
Rain. Mostly cloudy, with a high near 40.
Thursday Night
Rain likely. Mostly cloudy, with a low around 37.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 44.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW White Pass WA
 46.68°N 121.42°W (Elev. 5581 ft)
2:25 am PDT Mar 15, 2026
3am PDT Mar 15, 2026-6pm PDT Mar 21, 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