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

31°F

-1°C

Humidity 98%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 1.24 mi
Last update 03 Dec 03:08 AM PST
Extended Forecast for

5 Miles SW Snoqualmie Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Patchy dense fog before 10am, then patchy dense fog after 5pm. Otherwise, mostly cloudy, with a high near 34. Calm wind.

    High: 34 °F

    Patchy Dense
    Fog

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow after 1am. Areas of fog before 9pm. Otherwise, mostly cloudy, with a low around 31. Calm wind. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Areas Fog
    then Chance
    Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all rain after 4pm. High near 37. Light west wind. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain before 10pm, then rain, possibly mixed with snow. Low around 35. West wind 3 to 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 10am. High near 39. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Rain before 10pm, then rain and snow. Low around 34. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow

  • Saturday

    Saturday: Snow. Cloudy, with a high near 38.

    High: 38 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. Calm wind.
Wednesday
Patchy dense fog before 10am, then patchy dense fog after 5pm. Otherwise, mostly cloudy, with a high near 34. Calm wind.
Wednesday Night
A 50 percent chance of snow after 1am. Areas of fog before 9pm. Otherwise, mostly cloudy, with a low around 31. Calm wind. New snow accumulation of less than a half inch possible.
Thursday
Rain, possibly mixed with snow, becoming all rain after 4pm. High near 37. Light west wind. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
Rain before 10pm, then rain, possibly mixed with snow. Low around 35. West wind 3 to 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, becoming all rain after 10am. High near 39. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Rain before 10pm, then rain and snow. Low around 34. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Snow. Cloudy, with a high near 38.
Saturday Night
Snow. Mostly cloudy, with a low around 34.
Sunday
Rain and snow. Cloudy, with a high near 39.
Sunday Night
Rain and snow. Mostly cloudy, with a low around 34.
Monday
Rain and snow. Mostly cloudy, with a high near 43.
Monday Night
Rain, possibly mixed with snow. Cloudy, with a low around 37.
Tuesday
Rain and snow. Cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Snoqualmie Pass WA
 47.38°N 121.49°W (Elev. 4669 ft)
Last Update:
1:25 am PST Dec 3, 2025
Forecast Valid:
3am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation