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Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

Lat: 47.54548°NLon: 122.3147°WElev: 20ft.

Fair

43°F

6°C

Humidity 76%
Wind Speed calm
Barometer 30.42 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 12 Dec 5:35 pm PST
Extended Forecast for

North Seattle 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

  • Tonight

    Tonight: Areas of fog after 11pm.  Otherwise, partly cloudy, with a low around 36. Calm wind becoming north around 5 mph.

    Areas Fog

    Low: 36 °F

  • Wednesday

    Wednesday: Areas of fog before 11am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 46. Light northeast wind.

    Areas Fog
    then Sunny

    High: 46 °F

  • Wednesday
    Night

    Wednesday Night: Patchy fog after 5am.  Otherwise, mostly clear, with a low around 35. North wind around 5 mph.

    Mostly Clear
    then Patchy
    Fog

    Low: 35 °F

  • Thursday

    Thursday: Patchy fog before 11am.  Otherwise, sunny, with a high near 48. Light and variable wind.

    Patchy Fog
    then Sunny

    High: 48 °F

  • Thursday
    Night

    Thursday Night: Rain likely, mainly after 5am.  Partly cloudy, with a low around 38. South wind 3 to 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Slight Chance
    Rain then
    Rain Likely

    Low: 38 °F

  • Friday

    Friday: Rain likely, mainly before 11am.  Mostly cloudy, with a high near 47. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely

    High: 47 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 40.

    Slight Chance
    Showers

    Low: 40 °F

  • Saturday

    Saturday: A chance of showers.  Cloudy, with a high near 46.

    Chance
    Showers

    High: 46 °F

Detailed Forecast

Tonight
Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 36. Calm wind becoming north around 5 mph.
Wednesday
Areas of fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 46. Light northeast wind.
Wednesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 35. North wind around 5 mph.
Thursday
Patchy fog before 11am. Otherwise, sunny, with a high near 48. Light and variable wind.
Thursday Night
Rain likely, mainly after 5am. Partly cloudy, with a low around 38. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 47. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40.
Saturday
A chance of showers. Cloudy, with a high near 46.
Saturday Night
A slight chance of showers. Cloudy, with a low around 42.
Sunday
A slight chance of showers. Cloudy, with a high near 48.
Sunday Night
A slight chance of showers. Cloudy, with a low around 41.
Monday
A chance of showers. Cloudy, with a high near 46.
Monday Night
A chance of showers. Cloudy, with a low around 39.
Tuesday
A chance of showers. Cloudy, with a high near 46.
Click Map For Forecast
Point Forecast:
North Seattle WA
 47.71°N 122.32°W (Elev. 302 ft)
2:47 pm PST Dec 12, 2017
6pm PST Dec 12, 2017-6pm PST Dec 19, 2017
 
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Additional Resources

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