National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427.0ft.

Clear

59°F

15°C

Humidity 77%
Wind Speed NNE 8 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 31 Aug 02:00 AM PDT
Extended Forecast for

Burien WA

  • Overnight

    Overnight: Partly cloudy, with a low around 54. North northeast wind around 6 mph.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74. North wind 6 to 9 mph.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 55. North wind around 6 mph becoming calm in the evening.

    Low: 55 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. Light south southeast wind becoming southwest 5 to 10 mph in the morning.

    High: 73 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 57. South wind 7 to 11 mph.

    Low: 57 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain, mainly after 11am. High near 68. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 68 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain. Low around 53. Chance of precipitation is 90%.

    Low: 53 °F

    Rain then
    Rain Likely

  • Thursday

    Thursday: Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 66.

    High: 66 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 54. North northeast wind around 6 mph.
Monday
Mostly sunny, with a high near 74. North wind 6 to 9 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 55. North wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 73. Light south southeast wind becoming southwest 5 to 10 mph in the morning.
Tuesday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 57. South wind 7 to 11 mph.
Wednesday
Rain, mainly after 11am. High near 68. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Low around 53. Chance of precipitation is 90%.
Thursday
Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 66.
Thursday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 51.
Friday
A chance of rain, mainly after 11am. Partly sunny, with a high near 68.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 53.
Saturday
Partly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
A slight chance of rain. Partly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Burien WA
 47.48°N 122.34°W (Elev. 390 ft)
Last Update:
11:26 pm PDT Aug 30, 2026
Forecast Valid:
2am PDT Aug 31, 2026-6pm PDT Sep 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation