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 ESE 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update NA
Extended Forecast for

3 Miles W Snoqualmie Pass WA

  • Overnight

    Overnight: A 40 percent chance of rain, mainly after 5am. Widespread dense fog after 5am. Otherwise, mostly cloudy, with a steady temperature around 45. Northwest wind around 6 mph.

    Low: 45 °F

    Chance Rain
    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 temperature falling to around 40 by 9am. West northwest wind around 6 mph. Chance of precipitation is 40%.

    High: 45 °F⇓

    Chance Rain
    and Dense Fog

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 11pm. Mostly cloudy, with a steady temperature around 41. Northwest wind around 5 mph becoming calm.

    Low: 41 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 50. East wind around 6 mph becoming calm in the morning.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. Calm wind becoming east 5 to 9 mph after midnight.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of rain, mainly after 5am. Widespread dense fog after 5am. Otherwise, mostly cloudy, with a steady temperature around 45. Northwest wind around 6 mph.
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 temperature falling to around 40 by 9am. West northwest wind around 6 mph. Chance of precipitation is 40%.
Saturday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, with a steady temperature around 41. Northwest wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 50. East wind around 6 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 40. Calm wind becoming east 5 to 9 mph after midnight.
Monday
Sunny, with a high near 55.
Monday Night
Clear, with a low around 43.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
A chance of rain and snow before 2pm, then a chance of rain. Mostly sunny, with a high near 51.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 43.
Thursday
A chance of rain. Partly sunny, with a high near 53.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 42.
Friday
A chance of rain. Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Snoqualmie Pass WA
 47.42°N 121.47°W (Elev. 4436 ft)
Last Update:
8:52 pm PDT Oct 3, 2025
Forecast Valid:
1am PDT Oct 4, 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