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

ALPENTAL EXIT (TALPE)

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

Rain

35°F

2°C

Humidity 99%
Wind Speed SSE 5 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility 1.24 mi
Wind Chill31°F (-1°C)
Last update 24 Dec 10:18 AM PST
Extended Forecast for

11 Miles NNE Snoqualmie Pass WA

  • Today

    Today: Rain and snow, becoming all snow after 3pm. Temperature falling to around 30 by 4pm. Wind chill values between 15 and 20. Windy, with a south southwest wind 34 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.

    High: 33 °F⇓

    Rain/Snow and
    Windy

  • Tonight

    Tonight: A 30 percent chance of snow after 4am. Mostly cloudy, then gradually becoming mostly clear, with a low around 23. Wind chill values between 10 and 15. Breezy, with a west southwest wind 14 to 22 mph becoming east southeast after midnight. Winds could gust as high as 29 mph. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Mostly Cloudy
    and Breezy
    then Chance
    Snow

  • Christmas Day

    Christmas Day: Snow, mainly after 10am. High near 30. Wind chill values between 11 and 21. Breezy, with an east southeast wind 14 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Snow. Low around 26. Wind chill values between 15 and 20. West southwest wind around 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 27. West wind 14 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 27 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 19. Breezy. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 19 °F

    Breezy. Heavy
    Snow then
    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 23.

    High: 23 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain and snow, becoming all snow after 3pm. Temperature falling to around 30 by 4pm. Wind chill values between 15 and 20. Windy, with a south southwest wind 34 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 30 percent chance of snow after 4am. Mostly cloudy, then gradually becoming mostly clear, with a low around 23. Wind chill values between 10 and 15. Breezy, with a west southwest wind 14 to 22 mph becoming east southeast after midnight. Winds could gust as high as 29 mph. New snow accumulation of less than a half inch possible.
Christmas Day
Snow, mainly after 10am. High near 30. Wind chill values between 11 and 21. Breezy, with an east southeast wind 14 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow. Low around 26. Wind chill values between 15 and 20. West southwest wind around 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. The snow could be heavy at times. High near 27. West wind 14 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Friday Night
Snow likely, mainly before 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 19. Breezy. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Saturday
A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 23.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
Mostly cloudy, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Mostly cloudy, with a high near 33.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Snoqualmie Pass WA
 47.55°N 121.29°W (Elev. 5948 ft)
Last Update:
9:17 am PST Dec 24, 2025
Forecast Valid:
10am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
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Additional Resources

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Chance of Precipitation