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Stormy Weather in the Northwest; Fire Weather Threat Redeveloping in Southern California this Weekend

An active fall storm pattern in the Pacific Northwest is bringing heavy rain and high elevation snow to the region which will persist through this weekend. Strong winds associated with this system will bring a renewed period of critical fire weather to southern California later this weekend into next week. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Mostly Cloudy

52°F

11°C

Humidity 87%
Wind Speed S 9 MPH
Barometer 29.51 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 19 Oct 10:05 pm PDT
Extended Forecast for

Mercer Island WA

Flood Watch October 21, 05:00pm until October 22, 05:00pm
Click here for hazard details and duration
Flood Watch
  • Tonight

    Tonight: Showers.  Low around 47. South southwest wind 10 to 13 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers

    Low: 47 °F

  • Friday

    Friday: Showers.  High near 55. South southwest wind 14 to 21 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Showers

    High: 55 °F

  • Friday
    Night

    Friday Night: A chance of showers before 11pm, then rain after 11pm.  Low around 44. West southwest wind 16 to 21 mph becoming south southeast 10 to 15 mph in the evening.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Rain

    Low: 44 °F

  • Saturday

    Saturday: Rain.  High near 57. South southeast wind 5 to 10 mph increasing to 16 to 21 mph in the morning.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    High: 57 °F

  • Saturday
    Night

    Saturday Night: Rain.  Low around 52. South wind 10 to 16 mph becoming west in the evening.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Rain

    Low: 52 °F

  • Sunday

    Sunday: Rain.  High near 60. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    High: 60 °F

  • Sunday
    Night

    Sunday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 48.

    Chance
    Showers

    Low: 48 °F

  • Monday

    Monday: Mostly cloudy, with a high near 62.

    Mostly Cloudy

    High: 62 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 46.

    Mostly Clear

    Low: 46 °F

Detailed Forecast

Tonight
Showers. Low around 47. South southwest wind 10 to 13 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers. High near 55. South southwest wind 14 to 21 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers before 11pm, then rain after 11pm. Low around 44. West southwest wind 16 to 21 mph becoming south southeast 10 to 15 mph in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. High near 57. South southeast wind 5 to 10 mph increasing to 16 to 21 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain. Low around 52. South wind 10 to 16 mph becoming west in the evening. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain. High near 60. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 48.
Monday
Mostly cloudy, with a high near 62.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 61.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 45.
Wednesday
A chance of rain. Partly sunny, with a high near 57.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 46.
Thursday
A slight chance of showers. Partly sunny, with a high near 59.
Click Map For Forecast
Point Forecast:
Mercer Island WA
 47.55°N 122.24°W (Elev. 3 ft)
7:18 pm PDT Oct 19, 2017
10pm PDT Oct 19, 2017-6pm PDT Oct 26, 2017
 
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