Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

NA

N/A

Humidity 74%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 03 Apr 11:01 AM PDT
Extended Forecast for

8 Miles NW Snoqualmie Pass WA

  • Today

    Today: A 20 percent chance of snow before 8am.  Partly sunny, with a high near 36. Wind chill values between 19 and 27. West wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 36 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Tonight

    Tonight: A slight chance of snow between 9pm and midnight.  Mostly cloudy, with a low around 28. West wind 5 to 9 mph becoming light  after midnight.  Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. Light and variable wind becoming east southeast 5 to 9 mph after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 51. South southeast wind 7 to 10 mph.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 30 percent chance of rain.  Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Monday

    Monday: A chance of rain, mainly after 11am.  Partly sunny, with a high near 57.

    High: 57 °F

    Chance Rain

Detailed Forecast

Today
A 20 percent chance of snow before 8am. Partly sunny, with a high near 36. Wind chill values between 19 and 27. West wind 8 to 13 mph, with gusts as high as 22 mph.
Tonight
A slight chance of snow between 9pm and midnight. Mostly cloudy, with a low around 28. West wind 5 to 9 mph becoming light after midnight. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 42. Calm wind becoming west northwest around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 35. Light and variable wind becoming east southeast 5 to 9 mph after midnight.
Saturday
Partly sunny, with a high near 51. South southeast wind 7 to 10 mph.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 40.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 53.
Sunday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 41.
Monday
A chance of rain, mainly after 11am. Partly sunny, with a high near 57.
Monday Night
A chance of rain. Mostly cloudy, with a low around 43.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 47.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Snoqualmie Pass WA
 47.5°N 121.53°W (Elev. 4610 ft)
1:20 am PDT Apr 16, 2026
7am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
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