Arctic Cold Front Impacting the Great Lakes into the Northeast

A powerful Arctic cold front will sweep across the Great Lakes today and into the Northeast early Thursday. Expect brief, intense bursts of heavy snowfall and gusty winds. Widespread strong winds will spread from the Northern Plains to the Great Lakes today and reach the Central Appalachians, Mid-Atlantic, and Northeast by Thursday, where some blizzard conditions are expected in the Appalachians. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427.0ft.

Fog

34°F

1°C

Humidity 93%
Wind Speed W 3 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 32°F (0°C)
Visibility 0.25 mi
Last update 04 Dec 10:35 AM PST
Extended Forecast for

Vashon WA

  • Today

    Today: Sunny, with a high near 44. Calm wind.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 34. Calm wind becoming south southwest around 5 mph.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 47. Light south wind.

    High: 47 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of rain, mainly after 4pm.  Mostly cloudy, with a high near 50. South wind 3 to 7 mph.

    High: 50 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain, mainly after 10pm.  Low around 47. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Rain

  • Saturday

    Saturday: Rain.  High near 51. Chance of precipitation is 100%.

    High: 51 °F

    Rain

  • Saturday Night

    Saturday Night: Rain.  Cloudy, with a low around 42.

    Low: 42 °F

    Rain

  • Sunday

    Sunday: Rain likely, mainly before 10am.  Partly sunny, with a high near 47.

    High: 47 °F

    Rain Likely

Detailed Forecast

Today
Sunny, with a high near 44. Calm wind.
Tonight
Partly cloudy, with a low around 34. Calm wind becoming south southwest around 5 mph.
Thursday
Mostly cloudy, with a high near 47. Light south wind.
Thursday Night
Mostly cloudy, with a low around 39. Calm wind.
Friday
A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 50. South wind 3 to 7 mph.
Friday Night
Rain, mainly after 10pm. Low around 47. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain. High near 51. Chance of precipitation is 100%.
Saturday Night
Rain. Cloudy, with a low around 42.
Sunday
Rain likely, mainly before 10am. Partly sunny, with a high near 47.
Sunday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 39.
Monday
Partly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A slight chance of showers. Partly sunny, with a high near 43.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Vashon WA
 47.44°N 122.46°W (Elev. 387 ft)
8:40 am PST Dec 4, 2024
11am PST Dec 4, 2024-6pm PST Dec 10, 2024
 
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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