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

46°F

8°C

Humidity 87%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility 1.24 mi
Last update 13 Oct 07:45 PM PDT
Extended Forecast for

3 Miles WNW Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. Light and variable wind becoming east southeast 6 to 11 mph after midnight.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 54. East southeast wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. East southeast wind 7 to 15 mph, with gusts as high as 25 mph.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Saturday

    Saturday: Rain, mainly before 11am. Mostly cloudy, with a high near 43.

    High: 43 °F

    Rain

  • Saturday Night

    Saturday Night: A slight chance of rain before 11pm. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 43. Calm wind.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 48. Calm wind.
Wednesday Night
Mostly clear, with a low around 43. Light and variable wind becoming east southeast 6 to 11 mph after midnight.
Thursday
Sunny, with a high near 54. East southeast wind 8 to 14 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 46. East southeast wind 7 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 58.
Friday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 41.
Saturday
Rain, mainly before 11am. Mostly cloudy, with a high near 43.
Saturday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 36.
Monday
Rain likely. Mostly cloudy, with a high near 38.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Snoqualmie Pass WA
 47.42°N 121.47°W (Elev. 4436 ft)
Last Update:
1:15 pm PDT Oct 13, 2026
Forecast Valid:
8pm PDT Oct 13, 2026-6pm PDT Oct 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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