NWS Forecast for: Seattle-Tacoma International Airport WA
Issued by: National Weather Service Seattle, WA
Last Update: 3:36 pm PDT Aug 21, 2018
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  • Overnight

    Overnight: Widespread smoke. Mostly clear, with a low around 62. East northeast wind 7 to 10 mph.

    Smoke


    Low: 62 °F

  • Wednesday

    Wednesday: Widespread smoke. Sunny, with a high near 87. East southeast wind 5 to 8 mph becoming north northwest in the morning.

    Smoke


    High: 87 °F

  • Wednesday
    Night

    Wednesday Night: Areas of smoke. Increasing clouds, with a low around 58. North northwest wind 6 to 9 mph becoming south after midnight.

    Areas Smoke


    Low: 58 °F

  • Thursday

    Thursday: Areas of smoke before 11am. Partly sunny, with a high near 71. Southwest wind 10 to 13 mph.

    Areas Smoke
    then Partly
    Sunny

    High: 71 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 56. West southwest wind 6 to 9 mph becoming south after midnight.

    Mostly Cloudy


    Low: 56 °F

  • Friday

    Friday: A 20 percent chance of showers.  Mostly cloudy, with a high near 70.

    Slight Chance
    Showers

    High: 70 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 54.

    Mostly Cloudy


    Low: 54 °F

  • Saturday

    Saturday: A slight chance of showers.  Partly sunny, with a high near 69.

    Slight Chance
    Showers

    High: 69 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers.  Mostly cloudy, with a low around 55.

    Slight Chance
    Showers

    Low: 55 °F



  • Overnight: Widespread smoke. Mostly clear, with a low around 62. East northeast wind 7 to 10 mph.

    Wednesday: Widespread smoke. Sunny, with a high near 87. East southeast wind 5 to 8 mph becoming north northwest in the morning.

    Wednesday Night: Areas of smoke. Increasing clouds, with a low around 58. North northwest wind 6 to 9 mph becoming south after midnight.

    Thursday: Areas of smoke before 11am. Partly sunny, with a high near 71. Southwest wind 10 to 13 mph.

    Thursday Night: Mostly cloudy, with a low around 56. West southwest wind 6 to 9 mph becoming south after midnight.

    Friday: A 20 percent chance of showers. Mostly cloudy, with a high near 70.

    Friday Night: Mostly cloudy, with a low around 54.

    Saturday: A slight chance of showers. Partly sunny, with a high near 69.

    Saturday Night: A slight chance of showers. Mostly cloudy, with a low around 55.

    Sunday: A chance of showers. Mostly cloudy, with a high near 67.

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 54.

    Monday: A chance of showers. Mostly cloudy, with a high near 71.

    Monday Night: A slight chance of showers. Partly cloudy, with a low around 55.

    Tuesday: Mostly sunny, with a high near 76.



    Seattle-Tacoma International Airport WA
     47.44°N 122.3°W (Elev. 358 ft)

    Visit your local NWS office at: https://www.weather.gov/sew