Major Hurricane Lane Nudging Closer to Hawaii; Heavy Rain and Strong Storms in Southwest and East.

The latest Central Pacific Hurricane Center forecast track brings major hurricane Lane closer to Hawaii later this week. A strong low and associated cold front will bring a threat of strong to severe thunderstorms and heavy rain to portions of the Ohio Valley, Mid-Atlantic, and Northeast. Monsoon moisture may produce local flash flooding in the Southwest and dry thunderstorms in the Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Haze, Smoke

29°C

84°F

Humidity 29%
Wind Speed NNW 10 MPH
Barometer 30.01 in
Dewpoint 9°C (48°F)
Visibility 6 km
Heat Index28°C (82°F)
Last update 21 Aug 2:15 pm PDT
Extended Forecast for

South Seattle WA

  • This
    Afternoon

    This Afternoon: Widespread smoke. Sunny, with a high near 28. North northwest wind around 14 km/h.

    Smoke

    High: 28 °C

  • Tonight

    Tonight: Widespread smoke. Mostly clear, with a low around 16. North northeast wind 10 to 18 km/h.

    Smoke

    Low: 16 °C

  • Wednesday

    Wednesday: Widespread smoke. Sunny, with a high near 28. Calm wind becoming north 5 to 8 km/h in the afternoon.

    Smoke

    High: 28 °C

  • Wednesday
    Night

    Wednesday Night: Areas of smoke. Increasing clouds, with a low around 15. Light and variable wind becoming south southwest 8 to 13 km/h after midnight.

    Areas Smoke

    Low: 15 °C

  • Thursday

    Thursday: Mostly cloudy, with a high near 22. South southwest wind 14 to 16 km/h.

    Mostly Cloudy

    High: 22 °C

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 14.

    Mostly Cloudy

    Low: 14 °C

  • Friday

    Friday: Mostly cloudy, with a high near 21.

    Mostly Cloudy

    High: 21 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 13.

    Partly Cloudy

    Low: 13 °C

  • Saturday

    Saturday: A slight chance of showers.  Mostly cloudy, with a high near 21.

    Slight Chance
    Showers

    High: 21 °C

Detailed Forecast

This Afternoon
Widespread smoke. Sunny, with a high near 28. North northwest wind around 14 km/h.
Tonight
Widespread smoke. Mostly clear, with a low around 16. North northeast wind 10 to 18 km/h.
Wednesday
Widespread smoke. Sunny, with a high near 28. Calm wind becoming north 5 to 8 km/h in the afternoon.
Wednesday Night
Areas of smoke. Increasing clouds, with a low around 15. Light and variable wind becoming south southwest 8 to 13 km/h after midnight.
Thursday
Mostly cloudy, with a high near 22. South southwest wind 14 to 16 km/h.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Mostly cloudy, with a high near 21.
Friday Night
Partly cloudy, with a low around 13.
Saturday
A slight chance of showers. Mostly cloudy, with a high near 21.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 14.
Sunday
A chance of showers. Cloudy, with a high near 20.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 13.
Monday
A slight chance of showers. Mostly cloudy, with a high near 22.
Click Map For Forecast
Point Forecast:
South Seattle WA
 47.55°N 122.3°W (Elev. 61 m)
8:48 am PDT Aug 21, 2018
2pm PDT Aug 21, 2018-6pm PDT Aug 27, 2018
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database