Notice of NWS' New Version of Forecast
A new version of Forecast will launch April 4, 2017.
Click here to visit the new site for details.

Severe weather threat shifts east into Mississippi Valley on Wednesday

The National Weather Service Storm Prediction Center expects an enhanced risk of severe weather on Wednesday. The area of greatest concern is from central Missouri through Arkansas into eastern Texas and Louisiana. In this area, damaging winds, very large hail and isolated tornadoes are all possible. Read More >

Hazardous Weather Conditions

Current conditions at

Alpental Exit (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2874ft.

NA

36°F

2°C

Humidity 96%
Wind Speed N 5 G 9 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 29 Mar 1:10 pm PDT
Extended Forecast for

Snoqualmie Pass WA

  • This
    Afternoon

    This Afternoon: Rain.  High near 37. West wind around 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    High: 37 °F

  • Tonight

    Tonight: Rain showers before 11pm, then rain and snow showers.  Low around 32. Wind chill values between 24 and 29. West wind 7 to 15 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Rain/Snow

    Low: 32 °F

  • Thursday

    Thursday: Snow showers likely.  Cloudy, then gradually becoming mostly sunny, with a high near 39. Wind chill values between 24 and 31. West northwest wind 10 to 13 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Snow Showers
    Likely

    High: 39 °F

  • Thursday
    Night

    Thursday Night: A slight chance of rain and snow showers before 11pm.  Partly cloudy, with a low around 30. Wind chill values between 23 and 28. Northwest wind 6 to 9 mph.  Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

    Low: 30 °F

  • Friday

    Friday: Mostly sunny, with a high near 43. West northwest wind 3 to 5 mph.

    Mostly Sunny

    High: 43 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 31.

    Slight Chance
    Rain

    Low: 31 °F

  • Saturday

    Saturday: A 40 percent chance of rain.  Mostly cloudy, with a high near 43.

    Chance Rain

    High: 43 °F

  • Saturday
    Night

    Saturday Night: A chance of showers.  Mostly cloudy, with a low around 31.

    Chance
    Showers

    Low: 31 °F

  • Sunday

    Sunday: A chance of showers.  Partly sunny, with a high near 40.

    Chance
    Showers

    High: 40 °F

Detailed Forecast

This Afternoon
Rain. High near 37. West wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain showers before 11pm, then rain and snow showers. Low around 32. Wind chill values between 24 and 29. West wind 7 to 15 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely. Cloudy, then gradually becoming mostly sunny, with a high near 39. Wind chill values between 24 and 31. West northwest wind 10 to 13 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A slight chance of rain and snow showers before 11pm. Partly cloudy, with a low around 30. Wind chill values between 23 and 28. Northwest wind 6 to 9 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 43. West northwest wind 3 to 5 mph.
Friday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 31.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 43.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 31.
Sunday
A chance of showers. Partly sunny, with a high near 40.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 30.
Monday
A chance of showers. Partly sunny, with a high near 42.
Monday Night
A chance of rain. Mostly cloudy, with a low around 32.
Tuesday
A chance of rain. Partly sunny, with a high near 40.
Click Map For Forecast
Point Forecast:
Snoqualmie Pass WA
 47.41°N 121.44°W (Elev. 3097 ft)
9:10 am PDT Mar 29, 2017
2pm PDT Mar 29, 2017-6pm PDT Apr 4, 2017
 
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