National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

ALPENTAL EXIT (TALPE)

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

Rain

32°F

0°C

Humidity 100%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 0.62 mi
Last update 05 Feb 09:28 AM PST
Extended Forecast for

Snoqualmie Pass WA

  • Today

    Today: Mostly sunny, with a high near 46. East southeast wind around 6 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 33. Light east southeast wind.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 50. Calm wind.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain after 4am. Increasing clouds, with a low around 33. Calm wind.

    Low: 33 °F

    Partly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain, mainly after 10am. High near 41. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 41 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 36. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 36 °F

    Rain

  • Sunday

    Sunday: Rain. High near 37. Chance of precipitation is 90%.

    High: 37 °F

    Rain

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow. Cloudy, with a low around 30.

    Low: 30 °F

    Rain/Snow

  • Monday

    Monday: Rain and snow. Mostly cloudy, with a high near 34.

    High: 34 °F

    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 46. East southeast wind around 6 mph.
Tonight
Mostly clear, with a low around 33. Light east southeast wind.
Friday
Sunny, with a high near 50. Calm wind.
Friday Night
A 30 percent chance of rain after 4am. Increasing clouds, with a low around 33. Calm wind.
Saturday
Rain, mainly after 10am. High near 41. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain. Low around 36. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Sunday
Rain. High near 37. Chance of precipitation is 90%.
Sunday Night
Rain, possibly mixed with snow. Cloudy, with a low around 30.
Monday
Rain and snow. Mostly cloudy, with a high near 34.
Monday Night
Rain and snow likely before 1am, then a chance of snow. Mostly cloudy, with a low around 26.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 34.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
Last Update:
7:01 am PST Feb 5, 2026
Forecast Valid:
9am PST Feb 5, 2026-6pm PST Feb 11, 2026
 
Forecast Discussion
 
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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