Severe Thunderstorm and Flash Flood Threat in the East; Snow in the Rockies;

The storm system producing severe weather and isolated flash flooding will begin to weaken tonight. As the storm moves east, several chances for severe weather and heavy rain are possible from the Midwest and Ohio Valley to the Southern Plains, Lower Mississippi and Tennessee valley. Heavy snow continue to impact the Northern Rockies. Critical fire weather conditions persist in the Southern Plains Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Clear

47°F

8°C

Humidity 76%
Wind Speed N 0 MPH
Barometer 30.45 in (1031.16 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 08 May 06:53 AM PDT
Extended Forecast for

Mercer Island WA

  • Today

    Today: Sunny, with a high near 63. Light and variable wind becoming north northwest 5 to 9 mph in the morning.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 45. Northeast wind 5 to 8 mph.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. North wind 5 to 9 mph.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 53. Northeast wind 3 to 8 mph.

    Low: 53 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 81. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 63. Light and variable wind becoming north northwest 5 to 9 mph in the morning.
Tonight
Mostly clear, with a low around 45. Northeast wind 5 to 8 mph.
Thursday
Sunny, with a high near 73. North wind 5 to 9 mph.
Thursday Night
Clear, with a low around 53. Northeast wind 3 to 8 mph.
Friday
Sunny, with a high near 81. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.
Friday Night
Clear, with a low around 55.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Partly sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
Partly sunny, with a high near 65.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Mercer Island WA
 47.58°N 122.22°W (Elev. 118 ft)
3:40 am PDT May 8, 2024
7am PDT May 8, 2024-6pm PDT May 14, 2024
 
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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