Current conditions at

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

NA

65°F

18°C

Humidity 58%
Wind Speed NNE 6 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility 1.24 mi
Last update 31 Aug 11:08 AM PDT
Extended Forecast for

Snoqualmie Pass WA

  • Today

    Today: A 10 percent chance of rain after 5pm.  Mostly sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.

    High: 79 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 20 percent chance of rain between 1am and 2am.  Widespread haze after 1am. Partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Slight Chance
    Rain

  • Labor Day

    Labor Day: Patchy dense fog before 9am.  Otherwise, mostly sunny, with a high near 76. Light and variable wind.

    High: 76 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. Light and variable wind.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 84. Light and variable wind.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

Today
A 10 percent chance of rain after 5pm. Mostly sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.
Tonight
A 20 percent chance of rain between 1am and 2am. Widespread haze after 1am. Partly cloudy, with a low around 53. Calm wind.
Labor Day
Patchy dense fog before 9am. Otherwise, mostly sunny, with a high near 76. Light and variable wind.
Monday Night
Partly cloudy, with a low around 55. Light and variable wind.
Tuesday
Sunny, with a high near 84. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Mostly sunny, with a high near 78.
Friday Night
Mostly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
8:25 am PDT Aug 31, 2025
11am PDT Aug 31, 2025-6pm PDT Sep 6, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database