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Hazardous Weather Conditions

Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

31°F

-1°C

Humidity 100%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 0.13 mi
Last update 26 Dec 12:48 AM PST
Extended Forecast for

9 Miles NNE Snoqualmie Pass WA

Winter Weather Advisory December 26, 04:00am until December 26, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A slight chance of snow before 4am, then a slight chance of snow after 5am. Mostly cloudy, with a steady temperature around 29. Wind chill values between 21 and 26. South southeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Snow

  • Friday

    Friday: Snow, mainly after 9am. The snow could be heavy at times. High near 30. Wind chill values between 13 and 20. South southeast wind 9 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 30 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow, mainly before 4am. The snow could be heavy at times. Low around 19. Wind chill values between 8 and 13. West wind 16 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 19 °F

    Heavy Snow

  • Saturday

    Saturday: A 40 percent chance of snow before 10am. Partly sunny, with a high near 24. Wind chill values between 9 and 16. West northwest wind 7 to 11 mph. New snow accumulation of less than one inch possible.

    High: 24 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15. Light west southwest wind.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of snow before 4am, then a slight chance of snow after 5am. Mostly cloudy, with a steady temperature around 29. Wind chill values between 21 and 26. South southeast wind around 7 mph. Chance of precipitation is 20%.
Friday
Snow, mainly after 9am. The snow could be heavy at times. High near 30. Wind chill values between 13 and 20. South southeast wind 9 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Friday Night
Snow, mainly before 4am. The snow could be heavy at times. Low around 19. Wind chill values between 8 and 13. West wind 16 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Saturday
A 40 percent chance of snow before 10am. Partly sunny, with a high near 24. Wind chill values between 9 and 16. West northwest wind 7 to 11 mph. New snow accumulation of less than one inch possible.
Saturday Night
Mostly cloudy, with a low around 15. Light west southwest wind.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
Mostly cloudy, with a high near 34.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
A slight chance of snow after 4pm. Mostly cloudy, with a high near 38.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 30.
Wednesday
A chance of snow. Mostly cloudy, with a high near 37.
Wednesday Night
Snow likely. Cloudy, with a low around 30.
New Year's Day
Snow likely. Mostly cloudy, with a high near 34.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Snoqualmie Pass WA
 47.55°N 121.35°W (Elev. 5318 ft)
Last Update:
7:01 pm PST Dec 25, 2025
Forecast Valid:
1am PST Dec 26, 2025-6pm PST Jan 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation