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

Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

White Pass (TWHIT)

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

NA

N/A

Humidity 70%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 03 Apr 10:56 AM PDT
Extended Forecast for

15 Miles SSW White Pass WA

Winter Storm Watch April 14, 05:00pm until April 16, 05:00am
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 33. West wind 7 to 9 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow, mainly after 4pm. Mostly cloudy, with a high near 38. Wind chill values between 25 and 31. West wind around 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 29. Wind chill values between 20 and 25. West wind around 9 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Snow, mainly after 11am. High near 36. Wind chill values between 21 and 26. West southwest wind 9 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 25. West southwest wind 10 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 25 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 32. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm. Low around 22. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 22 °F

    Snow then
    Slight Chance
    Snow

  • Thursday

    Thursday: A chance of snow, mainly after 11am. Partly sunny, with a high near 36.

    High: 36 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A slight chance of snow before 11pm. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 33. West wind 7 to 9 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Monday
A chance of rain and snow, mainly after 4pm. Mostly cloudy, with a high near 38. Wind chill values between 25 and 31. West wind around 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 29. Wind chill values between 20 and 25. West wind around 9 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly after 11am. High near 36. Wind chill values between 21 and 26. West southwest wind 9 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 25. West southwest wind 10 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday
Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 32. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow, mainly before 11pm. Low around 22. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
A chance of snow, mainly after 11am. Partly sunny, with a high near 36.
Thursday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Sunday
Rain and snow likely. Partly sunny, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSW White Pass WA
 46.41°N 121.46°W (Elev. 4078 ft)
Last Update:
11:27 am PDT Apr 12, 2026
Forecast Valid:
6pm PDT Apr 12, 2026-6pm PDT Apr 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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