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

Renton Municipal Airport (KRNT)

Lat: 47.49509°NLon: 122.21437°WElev: 23.0ft.

light rain,mist

52°F

11°C

Humidity 87%
Wind Speed SSE 5 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 48°F (9°C)
Visibility 6.00 mi
Last update 06 Nov 07:15 AM PST
Extended Forecast for

Renton WA

  • Today

    Today: Rain. High near 58. South wind 8 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Rain

  • Tonight

    Tonight: Rain and thunderstorms likely, then rain after 3am. Low around 46. South southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Rain

  • Friday

    Friday: Rain, mainly before 4pm. High near 54. South southwest wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 40. Light east wind.

    Low: 40 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 57. East northeast wind 3 to 6 mph.

    High: 57 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 62.

    High: 62 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

  • Monday

    Monday: A chance of rain. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

Detailed Forecast

Today
Rain. High near 58. South wind 8 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain and thunderstorms likely, then rain after 3am. Low around 46. South southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Rain, mainly before 4pm. High near 54. South southwest wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 40. Light east wind.
Saturday
Partly sunny, with a high near 57. East northeast wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 45.
Sunday
A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 62.
Sunday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 48.
Monday
A chance of rain. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 46.
Veterans Day
A chance of rain. Mostly cloudy, with a high near 55.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 45.
Wednesday
A chance of rain. Mostly cloudy, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Renton WA
 47.48°N 122.19°W (Elev. 200 ft)
Last Update:
7:00 am PST Nov 6, 2025
Forecast Valid:
7am PST Nov 6, 2025-6pm PST Nov 12, 2025
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation