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

34°F

1°C

Humidity 92%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Last update 01 Dec 11:18 AM PST
Extended Forecast for

Snoqualmie Pass WA

  • Today

    Today: A slight chance of rain and snow after 5pm. Partly sunny, with a high near 36. Calm wind. Chance of precipitation is 10%.

    High: 36 °F

    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain. Patchy fog before 10pm. Steady temperature around 33. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 33 °F

    Rain/Snow and
    Patchy Fog

  • Tuesday

    Tuesday: Rain and snow likely before 11am, then a slight chance of rain between 11am and noon. Patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 35. Light northwest wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow
    Likely then
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Areas of fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Areas Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 36. Calm wind.

    High: 36 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, possibly mixed with snow, mainly after 4am. Patchy fog. Otherwise, mostly cloudy, with a low around 28. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 28 °F

    Rain/Snow
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Rain. Patchy fog before 10am. High near 36. Chance of precipitation is 80%.

    High: 36 °F

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain. Patchy fog before 10pm. Otherwise, cloudy, with a low around 34.

    Low: 34 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain. The rain could be heavy at times. Cloudy, with a high near 42.

    High: 42 °F

    Heavy Rain

Detailed Forecast

Today
A slight chance of rain and snow after 5pm. Partly sunny, with a high near 36. Calm wind. Chance of precipitation is 10%.
Tonight
Snow, possibly mixed with rain. Patchy fog before 10pm. Steady temperature around 33. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday
Rain and snow likely before 11am, then a slight chance of rain between 11am and noon. Patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 35. Light northwest wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Areas of fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 24. Calm wind.
Wednesday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 36. Calm wind.
Wednesday Night
Rain likely, possibly mixed with snow, mainly after 4am. Patchy fog. Otherwise, mostly cloudy, with a low around 28. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
Rain. Patchy fog before 10am. High near 36. Chance of precipitation is 80%.
Thursday Night
Rain. Patchy fog before 10pm. Otherwise, cloudy, with a low around 34.
Friday
Rain. The rain could be heavy at times. Cloudy, with a high near 42.
Friday Night
Rain. Cloudy, with a low around 35.
Saturday
Rain. Mostly cloudy, with a high near 38.
Saturday Night
Rain, possibly mixed with snow. Cloudy, with a low around 33.
Sunday
Rain, possibly mixed with snow. Cloudy, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
Last Update:
11:26 am PST Dec 1, 2025
Forecast Valid:
11am PST Dec 1, 2025-6pm PST Dec 7, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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