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

Hazardous Weather Conditions

Current conditions at

ALPENTAL EXIT (TALPE)

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

unknown precip

30°F

-1°C

Humidity 99%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Last update 02 Jan 02:58 AM PST
Extended Forecast for

Snoqualmie Pass WA

Winter Weather Advisory January 2, 03:16am until January 2, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 2, 03:16am until January 2, 12:00pm

    NOW until 12:00pm Fri

    Winter Weather Advisory

  • Overnight

    Low: 36 °F

    Rain/Freezing
    Rain

  • Friday

    Friday: Rain. High near 39. Light and variable wind becoming west southwest around 5 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 39 °F

    Rain

  • Friday Night

    Friday Night: Rain, mainly before 10pm. Low around 36. East southeast wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Rain then
    Chance Rain

  • Saturday

    Saturday: Rain. High near 38. East southeast wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 38 °F

    Rain

  • Saturday Night

    Saturday Night: Rain before 1am, then rain, possibly mixed with snow. Low around 34. East southeast wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain then
    Rain/Snow

  • Sunday

    Sunday: Snow, mainly after 7am. High near 36. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 31. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 33.

    High: 33 °F

    Snow Likely

Detailed Forecast

Overnight
Rain or freezing rain. Steady temperature around 36. Light southeast wind. Chance of precipitation is 100%. Total nighttime ice accumulation of less than a 0.1 of an inch possible.
Friday
Rain. High near 39. Light and variable wind becoming west southwest around 5 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain, mainly before 10pm. Low around 36. East southeast wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain. High near 38. East southeast wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain before 1am, then rain, possibly mixed with snow. Low around 34. East southeast wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday
Snow, mainly after 7am. High near 36. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday Night
Snow. Low around 31. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 33.
Monday Night
A chance of snow. Mostly cloudy, with a low around 28.
Tuesday
Snow likely. Mostly cloudy, with a high near 33.
Tuesday Night
Snow likely. Cloudy, with a low around 27.
Wednesday
Snow likely. Cloudy, with a high near 32.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 26.
Thursday
A chance of snow. Mostly cloudy, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.44°W (Elev. 3983 ft)
Last Update:
1:25 am PST Jan 2, 2026
Forecast Valid:
3am PST Jan 2, 2026-6pm PST Jan 8, 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