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.

light snow

32°F

0°C

Humidity 100%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 0.56 mi
Last update 02 Dec 02:48 AM PST
Extended Forecast for

Snoqualmie Pass WA

  • Overnight

    Overnight: Rain and snow. Low around 31. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow, mainly before 10am. Patchy dense fog after 4pm. Otherwise, cloudy, with a high near 35. Light west northwest wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance
    Rain/Snow
    then Patchy
    Dense Fog

  • Tuesday Night

    Tuesday Night: Areas of dense fog before 2am, then patchy dense fog after 3am. Otherwise, mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Areas Dense
    Fog

  • Wednesday

    Wednesday: Patchy fog before 10am, then patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 36. Calm wind.

    High: 36 °F

    Patchy Fog

  • Wednesday Night

    Wednesday Night: A chance of rain and snow between 10pm and 1am, then a chance of rain after 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Thursday

    Thursday: Rain. Areas of fog before 10am. High near 37. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 37 °F

    Rain and
    Areas Fog

  • Thursday Night

    Thursday Night: Rain. Patchy fog before 1am. Low around 36. Chance of precipitation is 80%.

    Low: 36 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain. Cloudy, with a high near 41.

    High: 41 °F

    Rain

  • Friday Night

    Friday Night: Rain. Cloudy, with a low around 37.

    Low: 37 °F

    Rain

Detailed Forecast

Overnight
Rain and snow. Low around 31. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A chance of rain and snow, mainly before 10am. Patchy dense fog after 4pm. Otherwise, cloudy, with a high near 35. Light west northwest wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
Areas of dense fog before 2am, then patchy dense fog after 3am. Otherwise, mostly cloudy, with a low around 26. Calm wind.
Wednesday
Patchy fog before 10am, then patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 36. Calm wind.
Wednesday Night
A chance of rain and snow between 10pm and 1am, then a chance of rain after 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
Rain. Areas of fog before 10am. High near 37. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Patchy fog before 1am. Low around 36. Chance of precipitation is 80%.
Friday
Rain. Cloudy, with a high near 41.
Friday Night
Rain. Cloudy, with a low around 37.
Saturday
Rain. Cloudy, with a high near 39.
Saturday Night
Rain. Mostly cloudy, with a low around 35.
Sunday
Rain. Cloudy, with a high near 39.
Sunday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 34.
Monday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.41°N 121.44°W (Elev. 3097 ft)
Last Update:
1:25 am PST Dec 2, 2025
Forecast Valid:
3am PST Dec 2, 2025-6pm PST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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