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Heavy Rain and Flooding, and Significant Wintry Impacts for the Central U.S.

A strong frontal boundary slowing as it moves into the central U.S. will tap into deep moisture to produce heavy rain and flooding, and a significant ice storm. Rain totals up to 7 inches, with isolated higher amounts, will be possible. Significant icing up to a third of an inch may occur in the central Plains and Middle Missouri Valley. Continued cold weather with snow to low elevations out west. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Overcast

30°F

-1°C

Humidity 69%
Wind Speed SE 5 MPH
Barometer 30.19 in (1022.3 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 20 Feb 7:53 am PST
Extended Forecast for

Downtown Seattle WA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 26. North northeast wind 3 to 8 mph.

    Decreasing
    Clouds

    Low: 26 °F

  • Wednesday

    Wednesday: Rain likely after 4pm.  Increasing clouds, with a high near 38. Wind chill values between 21 and 31. Calm wind becoming south southeast around 5 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Mostly Sunny
    then Rain
    Likely

    High: 38 °F

  • Wednesday
    Night

    Wednesday Night: Rain and snow likely, becoming all snow after 10pm.  Mostly cloudy, with a low around 27. East northeast wind 7 to 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Rain/Snow
    Likely then
    Snow Likely

    Low: 27 °F

  • Thursday

    Thursday: A 50 percent chance of snow showers before 10am.  Partly sunny, with a high near 40. Wind chill values between 22 and 32. Light northeast wind becoming north northwest 9 to 14 mph in the morning. Winds could gust as high as 18 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers then
    Mostly Sunny

    High: 40 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 30. North northeast wind around 8 mph becoming south in the evening.

    Partly Cloudy

    Low: 30 °F

  • Friday

    Friday: Rain and snow likely.  Mostly cloudy, with a high near 41. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Rain/Snow
    Likely

    High: 41 °F

  • Friday
    Night

    Friday Night: Rain likely.  Cloudy, with a low around 35. Breezy.  Chance of precipitation is 70%.

    Rain Likely
    and Breezy

    Low: 35 °F

  • Saturday

    Saturday: Rain.  Cloudy, with a high near 41.

    Rain

    High: 41 °F

  • Saturday
    Night

    Saturday Night: Rain and snow showers likely.  Mostly cloudy, with a low around 35.

    Rain/Snow
    Likely

    Low: 35 °F

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 26. North northeast wind 3 to 8 mph.
Wednesday
Rain likely after 4pm. Increasing clouds, with a high near 38. Wind chill values between 21 and 31. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain and snow likely, becoming all snow after 10pm. Mostly cloudy, with a low around 27. East northeast wind 7 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
A 50 percent chance of snow showers before 10am. Partly sunny, with a high near 40. Wind chill values between 22 and 32. Light northeast wind becoming north northwest 9 to 14 mph in the morning. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 30. North northeast wind around 8 mph becoming south in the evening.
Friday
Rain and snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
Rain likely. Cloudy, with a low around 35. Breezy. Chance of precipitation is 70%.
Saturday
Rain. Cloudy, with a high near 41.
Saturday Night
Rain and snow showers likely. Mostly cloudy, with a low around 35.
Sunday
A chance of showers. Mostly cloudy, with a high near 42.
Sunday Night
Rain likely. Mostly cloudy, with a low around 34.
Monday
A chance of showers. Mostly cloudy, with a high near 44.
Monday Night
A chance of showers. Mostly cloudy, with a low around 34.
Tuesday
A chance of showers. Partly sunny, with a high near 42.
Click Map For Forecast
Point Forecast:
Downtown Seattle WA
 47.61°N 122.32°W (Elev. 240 ft)
8:37 am PST Feb 20, 2018
3pm PST Feb 20, 2018-6pm PST Feb 27, 2018
 
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