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.

unknown precip

N/A

Humidity 100%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 29 Sep 02:00 PM PDT
Extended Forecast for

6 Miles SSW Snoqualmie Pass WA

  • Tonight

    Tonight: A 30 percent chance of rain after 5am. Increasing clouds, with a low around 45. Calm wind becoming west southwest 5 to 7 mph after midnight.

    Low: 45 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain, mainly between 7am and noon. Temperature falling to around 44 by 4pm. West northwest wind 7 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F⇓

    Rain then
    Chance Rain

  • Friday Night

    Friday Night: Rain likely before 11pm, then a chance of rain and snow. Cloudy, with a low around 36. West wind 5 to 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A slight chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 43. Light northwest wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. Calm wind becoming east around 5 mph after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain after 5am. Increasing clouds, with a low around 45. Calm wind becoming west southwest 5 to 7 mph after midnight.
Friday
Rain, mainly between 7am and noon. Temperature falling to around 44 by 4pm. West northwest wind 7 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely before 11pm, then a chance of rain and snow. Cloudy, with a low around 36. West wind 5 to 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
A slight chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 43. Light northwest wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 34. Calm wind becoming east around 5 mph after midnight.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 33.
Columbus Day
Sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
A chance of rain, mainly after 11am. Partly sunny, with a high near 52.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Snoqualmie Pass WA
 47.34°N 121.48°W (Elev. 4065 ft)
Last Update:
12:25 pm PDT Oct 8, 2026
Forecast Valid:
9pm PDT Oct 8, 2026-6pm PDT Oct 15, 2026
 
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