Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

S144TH TUKWILA (T144T)

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

NA

N/A

Humidity 99%
Wind Speed S 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.10 mi
Last update 05 Mar 07:45 AM PST
Extended Forecast for

Tukwila WA

  • Tonight

    Tonight: Rain likely, mainly after 5am.  Cloudy, with a low around 44. Light and variable wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Cloudy then
    Rain Likely

  • Tuesday

    Tuesday: Rain, mainly before 4pm.  High near 54. Light south southeast wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 28 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 54 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 41. South southwest wind 9 to 15 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Rain then
    Rain Likely

  • Wednesday

    Wednesday: Rain.  High near 51. South southwest wind 7 to 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 11pm, then a chance of rain and snow.  Mostly cloudy, with a low around 37. South southwest wind 6 to 10 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow before 11am.  Mostly sunny, with a high near 54. Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly after 5am. Cloudy, with a low around 44. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain, mainly before 4pm. High near 54. Light south southeast wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain. Low around 41. South southwest wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 51. South southwest wind 7 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain likely before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 37. South southwest wind 6 to 10 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
A slight chance of rain and snow before 11am. Mostly sunny, with a high near 54. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 58.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Partly sunny, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
A slight chance of rain. Mostly cloudy, with a high near 63.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 46.
Monday
A chance of rain. Mostly cloudy, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Tukwila WA
 47.47°N 122.25°W (Elev. 197 ft)
2:16 pm PDT Mar 23, 2026
3pm PDT Mar 23, 2026-6pm PDT Mar 30, 2026
 
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