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Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

S144TH TUKWILA (T144T)

Lat: 47.4748°NLon: 122.2704°WElev: 165.0ft.

NA

69°F

21°C

Humidity 72%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 59°F (15°C)
Visibility 1.10 mi
Last update 17 Aug 10:44 AM PDT
Extended Forecast for

Tukwila WA

  • Today

    Today: Mostly sunny, with a high near 81. North northwest wind 3 to 5 mph.

    High: 81 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 60. Light and variable wind.

    Low: 60 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 80. West southwest wind 3 to 6 mph.

    High: 80 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59. South southwest wind 3 to 5 mph.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 78. Light and variable wind becoming west around 5 mph in the afternoon.

    High: 78 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 81.

    High: 81 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 81. North northwest wind 3 to 5 mph.
Tonight
Increasing clouds, with a low around 60. Light and variable wind.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 80. West southwest wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 59. South southwest wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 78. Light and variable wind becoming west around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 61.
Friday
Partly sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 60.
Saturday
A slight chance of rain. Mostly cloudy, with a high near 75.
Saturday Night
Mostly cloudy, with a low around 59.
Sunday
Mostly cloudy, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tukwila WA
 47.47°N 122.25°W (Elev. 197 ft)
Last Update:
3:02 am PDT Aug 17, 2026
Forecast Valid:
11am PDT Aug 17, 2026-6pm PDT Aug 23, 2026
 
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