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Wintry, Windy, and Cold in the West and North; Warming in the East

A deepening trough along the west will bring much below normal temperatures, and the potential for snow to sea-level in the Pacific Northwest, and low elevation snows throughout California, including into the Grapevine. Travel will be hazardous across the west due to snow and strong winds. These winds will also increase fire weather threats in the central and southern Plains. Warming in the east. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Mostly Cloudy

39°F

4°C

Humidity 70%
Wind Speed S 12 G 18 MPH
Barometer 29.62 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 18 Feb 3:05 am PST
Extended Forecast for

Seattle WA

Coastal Flood Advisory February 18, 04:00am until February 18, 08:00am
Click here for hazard details and duration
Coastal Flood Advisory
  • Overnight

    Overnight: Scattered rain and snow showers before 4am, then scattered snow showers.  Mostly cloudy, with a low around 34. Wind chill values between 23 and 28. Breezy, with a southwest wind around 23 mph, with gusts as high as 33 mph.  Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Scattered
    Rain/Snow and
    Breezy

    Low: 34 °F

  • Sunday

    Sunday: Scattered snow showers before 10am, then a chance of rain and snow showers.  Partly sunny, with a steady temperature around 34. Wind chill values between 18 and 23. Breezy, with a north northwest wind 22 to 26 mph, with gusts as high as 34 mph.  Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Chance
    Rain/Snow and
    Breezy

    High: 34 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 24. Wind chill values between 12 and 17. Blustery, with a north northwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 30 mph.

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

    Low: 24 °F

  • Washington's
    Birthday

    Washington's Birthday: Sunny, with a high near 35. Wind chill values between 12 and 22. North wind 9 to 16 mph, with gusts as high as 21 mph.

    Sunny

    High: 35 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 23. North wind 7 to 10 mph becoming south southeast after midnight.

    Mostly Clear

    Low: 23 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39.

    Mostly Sunny

    High: 39 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Mostly Cloudy

    Low: 27 °F

  • Wednesday

    Wednesday: A chance of snow before 4pm.  Partly sunny, with a high near 41.

    Chance Snow

    High: 41 °F

  • Wednesday
    Night

    Wednesday Night: A chance of rain before 10pm, then a chance of rain and snow.  Mostly cloudy, with a low around 34.

    Chance
    Rain/Snow

    Low: 34 °F

Detailed Forecast

Overnight
Scattered rain and snow showers before 4am, then scattered snow showers. Mostly cloudy, with a low around 34. Wind chill values between 23 and 28. Breezy, with a southwest wind around 23 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Scattered snow showers before 10am, then a chance of rain and snow showers. Partly sunny, with a steady temperature around 34. Wind chill values between 18 and 23. Breezy, with a north northwest wind 22 to 26 mph, with gusts as high as 34 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Sunday Night
Partly cloudy, with a low around 24. Wind chill values between 12 and 17. Blustery, with a north northwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 30 mph.
Washington's Birthday
Sunny, with a high near 35. Wind chill values between 12 and 22. North wind 9 to 16 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 23. North wind 7 to 10 mph becoming south southeast after midnight.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
A chance of snow before 4pm. Partly sunny, with a high near 41.
Wednesday Night
A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 34.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 42.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 43.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 36.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 45.
Click Map For Forecast
Point Forecast:
Seattle WA
 47.62°N 122.36°W (Elev. 105 ft)
11:49 pm PST Feb 17, 2018
3am PST Feb 18, 2018-6pm PST Feb 24, 2018
 
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Additional Resources

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