Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Clear

34°F

1°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.52 in (1033.53 mb)
Dewpoint 32°F (0°C)
Visibility 9.00 mi
Last update 29 Dec 06:35 AM PST
Extended Forecast for

Bellevue WA

  • Today

    Today: Mostly cloudy, with a high near 45. Calm wind.

    High: 45 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog between 10pm and 11pm.  Otherwise, mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Patchy Fog
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 47. Calm wind.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of rain.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly before 4pm.  Mostly cloudy, with a high near 51.

    High: 51 °F

    Rain Likely

Detailed Forecast

Today
Mostly cloudy, with a high near 45. Calm wind.
Tonight
Patchy fog between 10pm and 11pm. Otherwise, mostly cloudy, with a low around 35. Calm wind.
Tuesday
Partly sunny, with a high near 47. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 35. Calm wind.
Wednesday
Mostly sunny, with a high near 48. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 37.
New Year's Day
Mostly cloudy, with a high near 49.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 42.
Friday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 51.
Friday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 41.
Saturday
A chance of rain. Mostly cloudy, with a high near 49.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40.
Sunday
A chance of rain. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Bellevue WA
 47.6°N 122.19°W (Elev. 128 ft)
3:05 am PST Dec 29, 2025
6am PST Dec 29, 2025-6pm PST Jan 4, 2026
 
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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