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

36°F

2°C

Humidity 99%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility 1.24 mi
Last update 17 Nov 06:28 PM PST
Extended Forecast for

Snoqualmie Pass WA

  • Tonight

    Tonight: Rain and snow showers likely, becoming all snow after 1am. Mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: A chance of snow showers before 7am, then a chance of rain and snow showers. Mostly cloudy, with a high near 35. Light west northwest wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow showers before 10pm. Patchy fog. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 27. Calm wind. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow and
    Patchy Fog
    then Patchy
    Fog

  • Wednesday

    Wednesday: A slight chance of rain and snow showers after 4pm. Mostly sunny, with a high near 40. Wind chill values between 22 and 32. East southeast wind 5 to 8 mph. Chance of precipitation is 10%.

    High: 40 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers, mainly after 10pm. Mostly cloudy, with a low around 31. East southeast wind 5 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow showers before 10am, then a chance of rain showers. Partly sunny, with a high near 43. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers. Partly sunny, with a high near 41.

    High: 41 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 10pm. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Showers
    Likely

Detailed Forecast

Tonight
Rain and snow showers likely, becoming all snow after 1am. Mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Tuesday
A chance of snow showers before 7am, then a chance of rain and snow showers. Mostly cloudy, with a high near 35. Light west northwest wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday Night
A slight chance of rain and snow showers before 10pm. Patchy fog. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 27. Calm wind. Chance of precipitation is 20%.
Wednesday
A slight chance of rain and snow showers after 4pm. Mostly sunny, with a high near 40. Wind chill values between 22 and 32. East southeast wind 5 to 8 mph. Chance of precipitation is 10%.
Wednesday Night
A chance of rain and snow showers, mainly after 10pm. Mostly cloudy, with a low around 31. East southeast wind 5 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow showers before 10am, then a chance of rain showers. Partly sunny, with a high near 43. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 31.
Friday
A chance of showers. Partly sunny, with a high near 41.
Friday Night
Showers likely, mainly after 10pm. Mostly cloudy, with a low around 33.
Saturday
Showers likely. Mostly cloudy, with a high near 42.
Saturday Night
Rain likely, possibly mixed with snow showers. Mostly cloudy, with a low around 33.
Sunday
Rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 40.
Sunday Night
Rain and snow. Mostly cloudy, with a low around 31.
Monday
Rain and snow. Mostly cloudy, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
Last Update:
1:25 pm PST Nov 17, 2025
Forecast Valid:
6pm PST Nov 17, 2025-6pm PST Nov 24, 2025
 
Forecast Discussion
 
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Additional Resources

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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