Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

White Pass (TWHIT)

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

Rain

34°F

1°C

Humidity NA
Wind Speed W 0 MPH
Barometer NA
Dewpoint N/A
Visibility 0.88 mi
Last update NA
Extended Forecast for

6 Miles NNE Chinook Pass WA

  • Tonight

    Tonight: Snow, possibly mixing with rain after 10pm, then gradually ending.  Steady temperature around 36. South southwest wind 11 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 36 °F

    Rain/Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Rain, possibly mixed with snow, mainly after 4pm.  High near 38. Wind chill values between 25 and 31. South southwest wind 11 to 14 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Likely
    then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow, mainly before 10pm.  Low around 33. South wind around 10 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow, mainly before 10am.  Mostly cloudy, with a high near 42. Southeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a low around 32. South southeast wind around 15 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Snow

  • Sunday

    Sunday: Snow, mainly after 10am.  High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow

  • Sunday Night

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

    Low: 28 °F

    Snow then
    Chance Snow

  • Monday

    Monday: A chance of snow.  Partly sunny, with a high near 37.

    High: 37 °F

    Chance Snow

  • Monday Night

    Monday Night: A chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Snow

Detailed Forecast

Tonight
Snow, possibly mixing with rain after 10pm, then gradually ending. Steady temperature around 36. South southwest wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Rain, possibly mixed with snow, mainly after 4pm. High near 38. Wind chill values between 25 and 31. South southwest wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow, mainly before 10pm. Low around 33. South wind around 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow, mainly before 10am. Mostly cloudy, with a high near 42. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 32. South southeast wind around 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow, mainly after 10am. High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow, mainly before 10pm. Low around 28. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
A chance of snow. Partly sunny, with a high near 37.
Monday Night
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Chinook Pass WA
 46.93°N 121.46°W (Elev. 6322 ft)
7:00 pm PST Jan 29, 2026
7pm PST Jan 29, 2026-6pm PST Feb 5, 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