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.

NA

23°F

-5°C

Humidity 97%
Wind Speed SE 5 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility 1.24 mi
Wind Chill17°F (-8°C)
Last update 28 Dec 09:48 AM PST
Extended Forecast for

Snoqualmie Pass WA

  • Today

    Today: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 30. Wind chill values between 22 and 27. Calm wind.

    High: 30 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: A slight chance of snow showers between 9pm and 10pm. Patchy dense fog before 3am, then patchy dense fog after 5am. Otherwise, mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow Showers
    and Patchy
    Dense Fog

  • Monday

    Monday: Patchy fog before 11am, then patchy fog after 3pm. Otherwise, partly sunny, with a high near 35. Wind chill values between 22 and 32. Light east southeast wind.

    High: 35 °F

    Patchy Fog

  • Monday Night

    Monday Night: Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 27. Light east southeast wind.

    Low: 27 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36. East southeast wind 3 to 5 mph.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 10pm. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Rain

  • New Year's Day

    New Year's Day: A chance of rain, mainly after 10am. Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Rain

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 30. Wind chill values between 22 and 27. Calm wind.
Tonight
A slight chance of snow showers between 9pm and 10pm. Patchy dense fog before 3am, then patchy dense fog after 5am. Otherwise, mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 20%.
Monday
Patchy fog before 11am, then patchy fog after 3pm. Otherwise, partly sunny, with a high near 35. Wind chill values between 22 and 32. Light east southeast wind.
Monday Night
Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 27. Light east southeast wind.
Tuesday
Partly sunny, with a high near 36. East southeast wind 3 to 5 mph.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 29.
New Year's Day
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 38.
Thursday Night
Rain and snow. Mostly cloudy, with a low around 29.
Friday
Rain and snow. Mostly cloudy, with a high near 35.
Friday Night
Snow likely. Mostly cloudy, with a low around 27.
Saturday
A chance of snow. Mostly cloudy, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
Last Update:
7:01 am PST Dec 28, 2025
Forecast Valid:
10am PST Dec 28, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation