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Heavy snow and hazardous travel for portions of the Great Lakes, Northeast, and New England

Heavy snow, bitterly cold temperatures, and treacherous travel will be likely from the Great Lakes to the Northeast, and into New England over the next couple of days. Heavy Lake Effect snow of one to two feet will impact areas downwind of Lake Eerie and Ontario. Widespread snowfall of 6 to 12 inches will also impact much of northern New England. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427ft.

Overcast

39°F

4°C

Humidity 70%
Wind Speed NE 7 MPH
Barometer 30.46 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 12 Dec 8:20 am PST
Extended Forecast for

Vashon WA

Air Stagnation Advisory until December 14, 02:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until December 14, 02:00pm

    NOW until
    2:00pm Thu

    Air Stagnation Advisory

  • Today

    Today: Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 45. Southwest wind around 6 mph becoming calm  in the afternoon.

    Patchy Fog
    then Partly
    Sunny

    High: 45 °F

  • Tonight

    Tonight: Areas of fog after 10pm.  Otherwise, mostly cloudy, with a steady temperature around 41. North northeast wind around 8 mph.

    Areas Fog

    Low: 41 °F

  • Wednesday

    Wednesday: Areas of fog before 10am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 45. North wind around 9 mph.

    Areas Fog
    then Sunny

    High: 45 °F

  • Wednesday
    Night

    Wednesday Night: Areas of fog after 10pm.  Otherwise, clear, with a low around 36. North wind 7 to 11 mph.

    Areas Fog

    Low: 36 °F

  • Thursday

    Thursday: Areas of fog before 10am.  Otherwise, sunny, with a high near 46. Calm wind.

    Areas Fog
    then Mostly
    Sunny

    High: 46 °F

  • Thursday
    Night

    Thursday Night: A 50 percent chance of rain, mainly after 10pm.  Mostly cloudy, with a low around 40.

    Chance Rain

    Low: 40 °F

  • Friday

    Friday: Rain likely.  Cloudy, with a high near 46. Chance of precipitation is 60%.

    Rain Likely

    High: 46 °F

  • Friday
    Night

    Friday Night: A chance of rain.  Mostly cloudy, with a low around 42.

    Chance Rain

    Low: 42 °F

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 45. Southwest wind around 6 mph becoming calm in the afternoon.
Tonight
Areas of fog after 10pm. Otherwise, mostly cloudy, with a steady temperature around 41. North northeast wind around 8 mph.
Wednesday
Areas of fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 45. North wind around 9 mph.
Wednesday Night
Areas of fog after 10pm. Otherwise, clear, with a low around 36. North wind 7 to 11 mph.
Thursday
Areas of fog before 10am. Otherwise, sunny, with a high near 46. Calm wind.
Thursday Night
A 50 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 40.
Friday
Rain likely. Cloudy, with a high near 46. Chance of precipitation is 60%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 42.
Saturday
A chance of rain. Cloudy, with a high near 46.
Saturday Night
A chance of rain. Cloudy, with a low around 43.
Sunday
A chance of showers. Cloudy, with a high near 48.
Sunday Night
A chance of showers. Cloudy, with a low around 41.
Monday
A slight chance of showers. Cloudy, with a high near 45.
Click Map For Forecast
Point Forecast:
Vashon WA
 47.44°N 122.46°W (Elev. 387 ft)
7:16 am PST Dec 12, 2017
8am PST Dec 12, 2017-6pm PST Dec 18, 2017
 
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