Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

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

48°F

9°C

Humidity 71%
Wind Speed NNE 8 MPH
Barometer 30.39 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 13 Dec 1:20 pm PST
Extended Forecast for

2 Miles NNW Redmond 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: Sunny, with a high near 46. Calm wind.

    Sunny

    High: 46 °F

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, mostly clear, with a low around 34. Calm wind becoming north around 6 mph in the evening.

    Mostly Clear
    then Patchy
    Fog

    Low: 34 °F

  • Thursday

    Thursday: Patchy fog before 10am.  Otherwise, sunny, with a high near 47. East northeast wind 3 to 6 mph.

    Patchy Fog
    then Sunny

    High: 47 °F

  • Thursday
    Night

    Thursday Night: Rain likely after 4am.  Increasing clouds, with a low around 37. Southeast wind around 5 mph becoming light and variable  in the evening.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Partly Cloudy
    then Rain
    Likely

    Low: 37 °F

  • Friday

    Friday: Rain likely, mainly before 10am.  Mostly cloudy, with a high near 46. South southeast wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely

    High: 46 °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 30 percent chance of showers.  Cloudy, with a high near 46.

    Chance
    Showers

    High: 46 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers.  Cloudy, with a low around 41.

    Slight Chance
    Showers

    Low: 41 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 46. Calm wind.
Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 34. Calm wind becoming north around 6 mph in the evening.
Thursday
Patchy fog before 10am. Otherwise, sunny, with a high near 47. East northeast wind 3 to 6 mph.
Thursday Night
Rain likely after 4am. Increasing clouds, with a low around 37. Southeast wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 46. South southeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 70%. 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 30 percent chance of showers. Cloudy, with a high near 46.
Saturday Night
A slight chance of showers. Cloudy, with a low around 41.
Sunday
A slight chance of showers. Cloudy, with a high near 48.
Sunday Night
A slight chance of showers. Cloudy, with a low around 40.
Monday
A chance of showers. Cloudy, with a high near 46.
Monday Night
A chance of showers. Cloudy, with a low around 38.
Tuesday
A chance of showers. Cloudy, with a high near 45.
Click Map For Forecast
Point Forecast:
2 Miles NNW Redmond WA
 47.72°N 122.13°W (Elev. 226 ft)
8:50 am PST Dec 13, 2017
1pm PST Dec 13, 2017-6pm PST Dec 19, 2017
 
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