Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

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

3 Miles NNW White Pass WA

  • This Afternoon

    This Afternoon: A 30 percent chance of rain after 5pm.  Partly sunny, with a high near 52. Southeast wind around 6 mph.

    High: 52 °F

    Chance Rain

  • Tonight

    Tonight: Rain likely before 5am, then rain, possibly mixed with snow.  Low around 37. East southeast wind around 6 mph becoming light and variable.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 37 °F

    Chance Rain
    then
    Rain/Snow

  • Saturday

    Saturday: Rain and snow, mainly before 4pm.  High near 41. West wind 7 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 11pm.  Mostly cloudy, with a low around 33. West wind 7 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Rain likely, possibly mixed with snow, mainly after 5pm.  Partly sunny, with a high near 44. West wind 6 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain and snow likely, becoming all snow after 8pm.  Mostly cloudy, with a low around 31. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow

  • Monday

    Monday: A 40 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 35. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Monday Night

    Monday Night: A chance of snow before 11pm.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 32.

    High: 32 °F

    Snow Likely

Detailed Forecast

This Afternoon
A 30 percent chance of rain after 5pm. Partly sunny, with a high near 52. Southeast wind around 6 mph.
Tonight
Rain likely before 5am, then rain, possibly mixed with snow. Low around 37. East southeast wind around 6 mph becoming light and variable. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
Rain and snow, mainly before 4pm. High near 41. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
A chance of rain and snow before 11pm. Mostly cloudy, with a low around 33. West wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Rain likely, possibly mixed with snow, mainly after 5pm. Partly sunny, with a high near 44. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 31. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 35. New snow accumulation of less than a half inch possible.
Monday Night
A chance of snow before 11pm. Mostly cloudy, with a low around 28.
Tuesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 32.
Tuesday Night
Snow. Cloudy, with a low around 24.
Wednesday
Snow. Mostly cloudy, with a high near 29.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 21.
Thursday
A chance of snow. Partly sunny, with a high near 33.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Friday
A chance of snow. Partly sunny, with a high near 36.
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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 am PDT Apr 10, 2026
4pm PDT Apr 10, 2026-6pm PDT Apr 17, 2026
 
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Additional Resources

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