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

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

Lat: 47.68528°NLon: 122.25111°WElev: 29.0ft.

NA

54°F

12°C

Humidity 85%
Wind Speed W 2 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 50°F (10°C)
Visibility NA
Last update 09 Oct 03:30 PM PDT
Extended Forecast for

Bellevue WA

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 59. Light northeast wind.

    High: 59 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 20 percent chance of rain between 10pm and 11pm. Mostly cloudy, with a low around 47. Light and variable wind.

    Low: 47 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain between 8am and 9am. Mostly cloudy, then gradually becoming sunny, with a high near 60. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 60 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. North wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 62. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly cloudy, with a steady temperature around 59. Light northeast wind.
Tonight
A 20 percent chance of rain between 10pm and 11pm. Mostly cloudy, with a low around 47. Light and variable wind.
Saturday
A slight chance of rain between 8am and 9am. Mostly cloudy, then gradually becoming sunny, with a high near 60. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 44. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 62. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Sunday Night
Clear, with a low around 43.
Columbus Day
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 50.
Wednesday
A slight chance of rain. Mostly cloudy, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 49.
Friday
A slight chance of rain. Mostly sunny, with a high near 69.
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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:
12:30 pm PDT Oct 9, 2026
Forecast Valid:
4pm PDT Oct 9, 2026-6pm PDT Oct 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation