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

Hazardous Weather Conditions

Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

light snow

27°F

-3°C

Humidity 91%
Wind Speed N 4 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility 1.24 mi
Wind Chill22°F (-6°C)
Last update 27 Dec 06:08 AM PST
Extended Forecast for

2 Miles W Snoqualmie Pass WA

Winter Weather Advisory December 27, 06:19am until December 27, 10:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory December 27, 06:19am until December 27, 10:00am

    NOW until 10:00am Sat

    Winter Weather Advisory

  • Today

    High: 29 °F

    Slight Chance
    Snow Showers
    and Patchy
    Dense Fog

  • Tonight

    Tonight: A slight chance of snow showers between 9pm and 11pm. Mostly cloudy, with a low around 21. Calm wind. Chance of precipitation is 20%.

    Low: 21 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Sunday

    Sunday: Patchy fog before 4pm, then patchy fog after 5pm. Otherwise, mostly sunny, with a high near 32. Wind chill values between 21 and 26. Calm wind.

    High: 32 °F

    Patchy Fog

  • Sunday Night

    Sunday Night: Patchy fog between 9pm and 10pm. Otherwise, mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 35. Light east southeast wind.

    High: 35 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Today
A 20 percent chance of snow showers before 7am. Patchy dense fog between 4pm and 5pm. Otherwise, partly sunny, with a high near 29. Wind chill values between 17 and 27. West northwest wind 3 to 5 mph.
Tonight
A slight chance of snow showers between 9pm and 11pm. Mostly cloudy, with a low around 21. Calm wind. Chance of precipitation is 20%.
Sunday
Patchy fog before 4pm, then patchy fog after 5pm. Otherwise, mostly sunny, with a high near 32. Wind chill values between 21 and 26. Calm wind.
Sunday Night
Patchy fog between 9pm and 10pm. Otherwise, mostly cloudy, with a low around 26. Calm wind.
Monday
Partly sunny, with a high near 35. Light east southeast wind.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Mostly cloudy, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A slight chance of rain. Mostly cloudy, with a high near 40.
Wednesday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 32.
New Year's Day
A chance of rain and snow. Mostly cloudy, with a high near 37.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 30.
Friday
Snow likely. Mostly cloudy, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Snoqualmie Pass WA
 47.41°N 121.44°W (Elev. 3097 ft)
Last Update:
3:12 am PST Dec 27, 2025
Forecast Valid:
6am PST Dec 27, 2025-6pm PST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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