Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Southern Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

Lat: 47.54548°NLon: 122.3147°WElev: 20.0ft.

Overcast

52°F

11°C

Humidity 57%
Wind Speed SW 10 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 13 Apr 08:15 PM PDT
Extended Forecast for

West Seattle WA

  • Tonight

    Tonight: A 50 percent chance of rain, mainly between midnight and 5am.  Increasing clouds, with a low around 46. South wind 13 to 16 mph, with gusts as high as 21 mph.

    Low: 46 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 8am.  High near 49. Breezy, with a south wind 18 to 24 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm.  Low around 41. Breezy, with a south southwest wind 19 to 24 mph becoming east 9 to 14 mph after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain and
    Breezy then
    Chance Rain

  • Wednesday

    Wednesday: Rain, mainly between 11am and 2pm, then showers and possibly a thunderstorm after 2pm.  High near 50. Southeast wind around 8 mph becoming southwest in the morning.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain before 11pm.  Mostly cloudy, with a low around 38. Northwest wind 5 to 9 mph becoming south after midnight.

    Low: 38 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of rain, mainly between midnight and 5am. Increasing clouds, with a low around 46. South wind 13 to 16 mph, with gusts as high as 21 mph.
Tuesday
Rain, mainly after 8am. High near 49. Breezy, with a south wind 18 to 24 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain, mainly before 11pm. Low around 41. Breezy, with a south southwest wind 19 to 24 mph becoming east 9 to 14 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain, mainly between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 50. Southeast wind around 8 mph becoming southwest in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 50 percent chance of rain before 11pm. Mostly cloudy, with a low around 38. Northwest wind 5 to 9 mph becoming south after midnight.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Partly sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Mostly cloudy, with a high near 61.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 48.
Sunday
A chance of rain. Mostly cloudy, with a high near 56.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 46.
Monday
A chance of rain. Partly sunny, with a high near 58.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
West Seattle WA
 47.57°N 122.41°W (Elev. 200 ft)
11:27 am PDT Apr 13, 2026
8pm PDT Apr 13, 2026-6pm PDT Apr 20, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database