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

Snow Squalls in the Northeast U.S. on Thursday; Heavy Rain Along the Gulf Coast

An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

freezing fog

30°F

-1°C

Humidity 100%
Wind Speed NA 6 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 30°F (-1°C)
Visibility 0.25 mi
Wind Chill24°F (-4°C)
Last update 03 Dec 04:56 PM PST
Extended Forecast for

4 Miles SE Snoqualmie Pass WA

  • Tonight

    Tonight: A chance of rain between 1am and 4am, then rain likely, possibly mixed with snow. Patchy fog before 10pm. Patchy freezing fog after 7pm. Otherwise, mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely and
    Patchy
    Freezing Fog

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all rain after 1pm. Patchy fog before 1pm. Patchy freezing fog before 10am. High near 37. Light northwest wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow and
    Patchy
    Freezing Fog

  • Thursday Night

    Thursday Night: Rain. Patchy fog. Steady temperature around 37. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 37 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain. High near 40. West wind 5 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 40 °F

    Rain

  • Friday Night

    Friday Night: Rain. Low around 34. West wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 34 °F

    Rain

  • Saturday

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

    High: 37 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 34. Chance of precipitation is 90%.

    Low: 34 °F

    Rain

  • Sunday

    Sunday: Rain. High near 40. Chance of precipitation is 90%.

    High: 40 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 35. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

Detailed Forecast

Tonight
A chance of rain between 1am and 4am, then rain likely, possibly mixed with snow. Patchy fog before 10pm. Patchy freezing fog after 7pm. Otherwise, mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Rain, possibly mixed with snow, becoming all rain after 1pm. Patchy fog before 1pm. Patchy freezing fog before 10am. High near 37. Light northwest wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain. Patchy fog. Steady temperature around 37. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain. High near 40. West wind 5 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Friday Night
Rain. Low around 34. West wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
Rain. High near 37. Chance of precipitation is 90%.
Saturday Night
Rain. Low around 34. Chance of precipitation is 90%.
Sunday
Rain. High near 40. Chance of precipitation is 90%.
Sunday Night
Rain. Low around 35. Chance of precipitation is 90%.
Monday
Rain. Mostly cloudy, with a high near 42.
Monday Night
Rain. The rain could be heavy at times. Mostly cloudy, with a low around 36.
Tuesday
Rain, possibly mixed with snow. The rain could be heavy at times. Mostly cloudy, with a high near 42.
Tuesday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 34.
Wednesday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Snoqualmie Pass WA
 47.37°N 121.36°W (Elev. 3458 ft)
Last Update:
4:27 pm PST Dec 3, 2025
Forecast Valid:
5pm PST Dec 3, 2025-6pm PST Dec 10, 2025
 
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