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

Significant Winter Storm to Affect the Pacific Coast through the Upper Midwest

A significant storm will bring high winds and heavy precipitation, including mountain snow, to portions of the western U.S. this weekend. Extremely dangerous travel is expected through passes. Confidence is increasing that this storm will then impact the central U.S. with heavy snow and strong winds to the north and severe thunderstorms with possible tornadoes and heavy rainfall to the south. Read More >

Hazardous Weather Conditions

Current conditions at

STEVENS PASS (TSTEV)

Lat: 47.7459°NLon: 121.0891°WElev: 4090ft.

unknown precip

NA°F

-4°C

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

Stevens Pass WA

Winter Storm Warning until December 10, 04:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until December 10, 04:00pm

    NOW until
    4:00pm Sat

    Winter Storm Warning

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Areas of fog between 10pm and midnight. Widespread dense freezing fog before 10pm, then areas of dense freezing fog after 3am. Low around 21. East wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.

    Heavy Snow
    and Dense
    Freezing Fog

    Low: 21 °F

  • Saturday

    Saturday: Snow. Areas of dense freezing fog after 7am. High near 26. Southeast wind 7 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Snow and
    Areas Dense
    Freezing Fog

    High: 26 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of snow. Patchy dense fog before 1am, then patchy dense fog after 3am. Widespread dense freezing fog, mainly between 7pm and 8pm. Otherwise, mostly cloudy, with a temperature rising to around 27 by 1am. East wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.

    Chance Snow
    and Dense
    Freezing Fog

    Low: 23 °F⇑

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before 10am. Patchy fog. Otherwise, mostly cloudy, with a high near 29. Calm wind becoming west around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.

    Chance Snow
    and Patchy
    Fog

    High: 29 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 23. Northwest wind 3 to 5 mph.

    Mostly Cloudy

    Low: 23 °F

  • Monday

    Monday: Patchy freezing fog after 5pm. Mostly cloudy, with a high near 26.

    Mostly Cloudy
    then Patchy
    Freezing Fog

    High: 26 °F

  • Monday
    Night

    Monday Night: Patchy freezing fog before 9pm. Mostly cloudy, with a low around 16.

    Patchy
    Freezing Fog
    then Mostly
    Cloudy

    Low: 16 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 25.

    Mostly Sunny

    High: 25 °F

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Areas of fog between 10pm and midnight. Widespread dense freezing fog before 10pm, then areas of dense freezing fog after 3am. Low around 21. East wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.
Saturday
Snow. Areas of dense freezing fog after 7am. High near 26. Southeast wind 7 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 50 percent chance of snow. Patchy dense fog before 1am, then patchy dense fog after 3am. Widespread dense freezing fog, mainly between 7pm and 8pm. Otherwise, mostly cloudy, with a temperature rising to around 27 by 1am. East wind around 5 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Sunday
A 30 percent chance of snow, mainly before 10am. Patchy fog. Otherwise, mostly cloudy, with a high near 29. Calm wind becoming west around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 23. Northwest wind 3 to 5 mph.
Monday
Patchy freezing fog after 5pm. Mostly cloudy, with a high near 26.
Monday Night
Patchy freezing fog before 9pm. Mostly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 25.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 23.
Wednesday Night
Partly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 23.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Mostly sunny, with a high near 22.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Stevens Pass WA
 47.75°N 121.09°W (Elev. 4049 ft)
Last Update:
9:24 pm PST Dec 9, 2022
Forecast Valid:
9pm PST Dec 9, 2022-6pm PST Dec 16, 2022
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation