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

43°F

6°C

Humidity 83%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility 1.24 mi
Last update 16 Oct 09:18 PM PDT
Extended Forecast for

2 Miles W Snoqualmie Pass WA

  • Tonight

    Tonight: A 50 percent chance of rain after 2am. Mostly cloudy, with a low around 39. Light west wind.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 44. Light west wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain Likely
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog between 1am and 3am. Otherwise, partly cloudy, with a low around 33. Light and variable wind.

    Low: 33 °F

    Patchy Fog

  • Saturday

    Saturday: Rain likely after 11am. Mostly cloudy, with a high near 48. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain. Low around 39. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 39 °F

    Rain

  • Sunday

    Sunday: Rain. High near 41. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 41 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Rain

  • Monday

    Monday: A slight chance of rain before 11am. Partly sunny, with a high near 45.

    High: 45 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
A 50 percent chance of rain after 2am. Mostly cloudy, with a low around 39. Light west wind.
Friday
Rain likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 44. Light west wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Patchy fog between 1am and 3am. Otherwise, partly cloudy, with a low around 33. Light and variable wind.
Saturday
Rain likely after 11am. Mostly cloudy, with a high near 48. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 39. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Sunday
Rain. High near 41. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Rain. Low around 37. Chance of precipitation is 80%.
Monday
A slight chance of rain before 11am. Partly sunny, with a high near 45.
Monday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 36.
Tuesday
A chance of rain. Mostly cloudy, with a high near 46.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 35.
Wednesday
A slight chance of rain. Partly sunny, with a high near 51.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 39.
Thursday
A chance of rain. Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Snoqualmie Pass WA
 47.41°N 121.44°W (Elev. 3097 ft)
Last Update:
8:01 pm PDT Oct 16, 2025
Forecast Valid:
9pm PDT Oct 16, 2025-6pm PDT Oct 23, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation