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

Boeing Field - King County International Airport (KBFI)

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

Overcast

55°F

13°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 15 Nov 06:53 PM PST
Extended Forecast for

Bellevue WA

  • Tonight

    Tonight: A 20 percent chance of rain after 3am. Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Patchy Fog
    then Slight
    Chance Rain
    and Patchy
    Fog

  • Sunday

    Sunday: Rain, mainly after 1pm. High near 57. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain. Low around 48. South southeast wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Rain

  • Monday

    Monday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 53. Light south wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Rain Likely

  • Monday Night

    Monday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Chance Rain

  • Tuesday

    Tuesday: A 40 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 4pm. Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Rain Likely

Detailed Forecast

Tonight
A 20 percent chance of rain after 3am. Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 51. Calm wind.
Sunday
Rain, mainly after 1pm. High near 57. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain. Low around 48. South southeast wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 53. Light south wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 43. Calm wind.
Tuesday
A 40 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 52.
Tuesday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain after 4pm. Partly sunny, with a high near 52.
Wednesday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 44.
Thursday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 54.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 41.
Friday
A chance of rain. Partly sunny, with a high near 53.
Friday Night
Rain likely. Mostly cloudy, with a low around 42.
Saturday
Rain likely. Mostly cloudy, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bellevue WA
 47.6°N 122.19°W (Elev. 128 ft)
Last Update:
7:01 pm PST Nov 15, 2025
Forecast Valid:
7pm PST Nov 15, 2025-6pm PST Nov 22, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation