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

N/A

Humidity NA
Wind Speed N 1 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update NA
Extended Forecast for

6 Miles W Snoqualmie Pass WA

  • Tonight

    Tonight: Rain likely, mainly between 11pm and 4am. Widespread dense fog after 5am. Otherwise, mostly cloudy, with a steady temperature around 45. Northwest wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Rain Likely
    and Dense Fog

  • Saturday

    Saturday: A chance of rain before 10am, then a chance of rain after 11am. Widespread dense fog, mainly before 7am. Otherwise, mostly cloudy, with a high near 46. West northwest wind around 5 mph. Chance of precipitation is 40%.

    High: 46 °F

    Chance Rain
    and Dense Fog

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 37. Light and variable wind.

    Low: 37 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 53. East wind around 5 mph becoming calm in the morning.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. Calm wind becoming east 5 to 8 mph after midnight.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain likely, mainly between 11pm and 4am. Widespread dense fog after 5am. Otherwise, mostly cloudy, with a steady temperature around 45. Northwest wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of rain before 10am, then a chance of rain after 11am. Widespread dense fog, mainly before 7am. Otherwise, mostly cloudy, with a high near 46. West northwest wind around 5 mph. Chance of precipitation is 40%.
Saturday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 37. Light and variable wind.
Sunday
Sunny, with a high near 53. East wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 38. Calm wind becoming east 5 to 8 mph after midnight.
Monday
Sunny, with a high near 58.
Monday Night
Clear, with a low around 41.
Tuesday
Sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
A chance of rain and snow, mainly after 11am. Mostly sunny, with a high near 54.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 42.
Thursday
A chance of rain and snow. Partly sunny, with a high near 56.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 42.
Friday
A chance of rain and snow. Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Snoqualmie Pass WA
 47.42°N 121.53°W (Elev. 4760 ft)
Last Update:
2:25 pm PDT Oct 3, 2025
Forecast Valid:
7pm PDT Oct 3, 2025-6pm PDT Oct 10, 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