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 SSE 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 1.24 mi
Last update 20 Nov 10:48 PM PST
Extended Forecast for

5 Miles W Snoqualmie Pass WA

  • Tonight

    Tonight: Patchy fog between 2am and 3am. Otherwise, partly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Patchy Fog

  • Friday

    Friday: A 20 percent chance of rain after noon. Mostly sunny, with a high near 44. Calm wind.

    High: 44 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain. Partly sunny, with a high near 47. Calm wind.

    High: 47 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 41. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain Likely

  • Sunday

    Sunday: Rain before 4pm, then rain, possibly mixed with snow. High near 42. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow showers. Low around 34. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Monday

    Monday: Rain likely, possibly mixed with snow showers, mainly before 4pm. Mostly cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow showers, mainly before 10pm. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Patchy fog between 2am and 3am. Otherwise, partly cloudy, with a low around 33. Calm wind.
Friday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 44. Calm wind.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39. Calm wind.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 47. Calm wind.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 41. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain before 4pm, then rain, possibly mixed with snow. High near 42. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain, possibly mixed with snow showers. Low around 34. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Rain likely, possibly mixed with snow showers, mainly before 4pm. Mostly cloudy, with a high near 36.
Monday Night
A chance of rain and snow showers, mainly before 10pm. Mostly cloudy, with a low around 30.
Tuesday
A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 37.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 33.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 39.
Wednesday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 36.
Thanksgiving Day
Rain likely. Mostly cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Snoqualmie Pass WA
 47.39°N 121.53°W (Elev. 1713 ft)
Last Update:
7:01 pm PST Nov 20, 2025
Forecast Valid:
11pm PST Nov 20, 2025-6pm PST Nov 27, 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