Wintry Precipitation for the Northeast; Increasing Severe Weather Threat from the Plains to the Midwest

Wintry mixed precipitation will spread across the Northeast today, with light snow and ice accumulations forecast through southern New England. Meanwhile, the threat of severe weather will be increasing from the southern Plains to the Midwest, with rounds of showers and thunderstorms, some severe, expected each day through Friday. Read More >

Current conditions at

White Pass (TWHIT)

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

Rain

40°F

4°C

Humidity 89%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility 1.24 mi
Last update 03 Mar 01:25 PM PST
Extended Forecast for

Chinook Pass WA

  • This Afternoon

    This Afternoon: Rain likely before 4pm, then a chance of rain and snow.  Mostly cloudy, with a high near 42. Southwest wind around 6 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: Snow, possibly mixed with rain.  Low around 34. South southwest wind 5 to 8 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow, possibly mixed with rain.  High near 38. South southwest wind 5 to 10 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow, possibly mixed with rain, becoming all snow after 7pm.  Low around 29. Wind chill values between 20 and 25. West wind around 11 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow.  High near 35. West wind around 14 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 35 °F

    Snow

  • Thursday Night

    Thursday Night: Snow, mainly before 10pm.  Low around 28. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Snow

  • Friday

    Friday: Snow likely before 10am, then rain, possibly mixed with snow between 10am and 1pm, then rain after 1pm.  High near 41. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain

  • Saturday

    Saturday: Rain.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain

Detailed Forecast

This Afternoon
Rain likely before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 42. Southwest wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
Snow, possibly mixed with rain. Low around 34. South southwest wind 5 to 8 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday
Snow, possibly mixed with rain. High near 38. South southwest wind 5 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow, possibly mixed with rain, becoming all snow after 7pm. Low around 29. Wind chill values between 20 and 25. West wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday
Snow. High near 35. West wind around 14 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday Night
Snow, mainly before 10pm. Low around 28. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday
Snow likely before 10am, then rain, possibly mixed with snow between 10am and 1pm, then rain after 1pm. High near 41. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain. Mostly cloudy, with a low around 36.
Saturday
Rain. Mostly cloudy, with a high near 44.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 37.
Sunday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 44.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 29.
Monday
Snow. Mostly cloudy, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.86°N 121.53°W (Elev. 3973 ft)
1:25 pm PST Mar 3, 2026
1pm PST Mar 3, 2026-6pm PDT Mar 9, 2026
 
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Additional Resources

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