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.

Clear

64°F

18°C

Humidity 53%
Wind Speed S 6 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 16 Jun 10:53 AM PDT
Extended Forecast for

3 Miles SSE Renton WA

  • Today

    Today: Mostly sunny, with a high near 74. West southwest wind 5 to 7 mph.

    High: 74 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. West wind around 6 mph becoming calm.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. South wind 5 to 7 mph becoming west southwest in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 55. West southwest wind 5 to 8 mph becoming light and variable.

    Low: 55 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before 11am. Partly sunny, with a high near 69. West southwest wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly after 11am. Mostly cloudy, with a high near 65.

    High: 65 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 74. West southwest wind 5 to 7 mph.
Tonight
Mostly clear, with a low around 49. West wind around 6 mph becoming calm.
Tuesday
Mostly sunny, with a high near 73. South wind 5 to 7 mph becoming west southwest in the afternoon.
Tuesday Night
A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 55. West southwest wind 5 to 8 mph becoming light and variable.
Wednesday
Showers likely, mainly before 11am. Partly sunny, with a high near 69. West southwest wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 49.
Juneteenth
Partly sunny, with a high near 70.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 65.
Friday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 49.
Saturday
Showers likely. Mostly cloudy, with a high near 63.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 52.
Sunday
A slight chance of showers. Mostly cloudy, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Renton WA
 47.44°N 122.17°W (Elev. 400 ft)
Last Update:
9:40 am PDT Jun 16, 2025
Forecast Valid:
11am PDT Jun 16, 2025-6pm PDT Jun 22, 2025
 
Forecast Discussion
 
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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