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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

6°C

43°F

Humidity 61%
Wind Speed calm
Barometer 30.45 in
Dewpoint -1°C (30°F)
Visibility 16 km
Last update 12 Dec 12:35 pm 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

  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 7. Calm wind.

    Partly Sunny

    High: 7 °C

  • Tonight

    Tonight: Areas of fog after 10pm.  Otherwise, mostly cloudy, with a low around 3. North northeast wind 11 to 13 km/h.

    Areas Fog

    Low: 3 °C

  • Wednesday

    Wednesday: Areas of fog before 10am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 7. North wind around 14 km/h.

    Areas Fog
    then Sunny

    High: 7 °C

  • Wednesday
    Night

    Wednesday Night: Areas of fog after 10pm.  Otherwise, clear, with a low around 2. North wind 11 to 18 km/h.

    Areas Fog

    Low: 2 °C

  • Thursday

    Thursday: Areas of fog before 10am.  Otherwise, sunny, with a high near 8. Calm wind.

    Areas Fog
    then Mostly
    Sunny

    High: 8 °C

  • Thursday
    Night

    Thursday Night: A 50 percent chance of rain, mainly after 10pm.  Mostly cloudy, with a low around 4.

    Chance Rain

    Low: 4 °C

  • Friday

    Friday: Rain likely.  Cloudy, with a high near 8. Chance of precipitation is 60%.

    Rain Likely

    High: 8 °C

  • Friday
    Night

    Friday Night: A chance of rain.  Mostly cloudy, with a low around 6.

    Chance Rain

    Low: 6 °C

Detailed Forecast

This Afternoon
Partly sunny, with a high near 7. Calm wind.
Tonight
Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 3. North northeast wind 11 to 13 km/h.
Wednesday
Areas of fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 7. North wind around 14 km/h.
Wednesday Night
Areas of fog after 10pm. Otherwise, clear, with a low around 2. North wind 11 to 18 km/h.
Thursday
Areas of fog before 10am. Otherwise, sunny, with a high near 8. Calm wind.
Thursday Night
A 50 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 4.
Friday
Rain likely. Cloudy, with a high near 8. Chance of precipitation is 60%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 6.
Saturday
A chance of rain. Cloudy, with a high near 8.
Saturday Night
A chance of rain. Cloudy, with a low around 6.
Sunday
A chance of showers. Cloudy, with a high near 9.
Sunday Night
A chance of showers. Cloudy, with a low around 5.
Monday
A slight chance of showers. Cloudy, with a high near 7.
Click Map For Forecast
Point Forecast:
Vashon WA
 47.44°N 122.46°W (Elev. 118 m)
7:16 am PST Dec 12, 2017
1pm PST Dec 12, 2017-6pm PST Dec 18, 2017
 
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