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

32°F

0°C

Humidity 100%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 0.63 mi
Last update 28 Nov 06:58 PM PST
Extended Forecast for

Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. East southeast wind 3 to 5 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 3pm. Mostly cloudy, with a high near 34. Wind chill values between 22 and 32. East southeast wind 3 to 6 mph.

    High: 34 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. East southeast wind around 5 mph becoming calm in the evening.

    Low: 20 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 38. Wind chill values between 20 and 30. Calm wind.

    High: 38 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of snow after 10am, mixing with rain after 1pm. Partly sunny, with a high near 39. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 39 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: Rain likely, possibly mixed with snow, mainly after 10pm. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow before 10am, then a chance of rain. Mostly cloudy, with a high near 37.

    High: 37 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. East southeast wind 3 to 5 mph.
Saturday
A 20 percent chance of snow after 3pm. Mostly cloudy, with a high near 34. Wind chill values between 22 and 32. East southeast wind 3 to 6 mph.
Saturday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. East southeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 38. Wind chill values between 20 and 30. Calm wind.
Sunday Night
Mostly cloudy, with a low around 27. Calm wind.
Monday
A chance of snow after 10am, mixing with rain after 1pm. Partly sunny, with a high near 39. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Rain likely, possibly mixed with snow, mainly after 10pm. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Rain likely, possibly mixed with snow before 10am, then a chance of rain. Mostly cloudy, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
A slight chance of rain and snow before 1pm, then a slight chance of rain. Mostly cloudy, with a high near 38.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 40.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 35.
Friday
Rain likely. Mostly cloudy, with a high near 43.
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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 pm PST Nov 28, 2025
Forecast Valid:
7pm PST Nov 28, 2025-6pm PST Dec 5, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation