Current conditions at

Renton Municipal Airport (KRNT)

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

Partly Cloudy

55°F

13°C

Humidity 71%
Wind Speed N 5 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 08 Oct 10:15 PM PDT
Extended Forecast for

Renton Municipal WA

  • Tonight

    Tonight: Showers likely, mainly after 2am.  Increasing clouds, with a low around 50. Light and variable wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Partly Cloudy
    then Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before 8am.  Cloudy, with a high near 63. Calm wind becoming north around 5 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 50. North wind around 5 mph becoming calm  after midnight.

    Low: 50 °F

    Chance
    Showers

  • Friday

    Friday: Showers.  High near 62. Calm wind becoming south southwest 5 to 7 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Showers

  • Friday Night

    Friday Night: Showers likely.  Mostly cloudy, with a low around 49. South wind around 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers.  High near 59. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Showers

  • Saturday Night

    Saturday Night: Showers.  Low around 47. Chance of precipitation is 80%.

    Low: 47 °F

    Showers

  • Sunday

    Sunday: Showers.  Mostly cloudy, with a high near 57.

    High: 57 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Showers
    Likely

Detailed Forecast

Tonight
Showers likely, mainly after 2am. Increasing clouds, with a low around 50. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly before 8am. Cloudy, with a high near 63. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 50. North wind around 5 mph becoming calm after midnight.
Friday
Showers. High near 62. Calm wind becoming south southwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers likely. Mostly cloudy, with a low around 49. South wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers. High near 59. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers. Low around 47. Chance of precipitation is 80%.
Sunday
Showers. Mostly cloudy, with a high near 57.
Sunday Night
Showers likely. Mostly cloudy, with a low around 44.
Columbus Day
A chance of showers. Partly sunny, with a high near 58.
Monday Night
A chance of showers. Partly cloudy, with a low around 43.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 59.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 44.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Renton Municipal WA
 47.49°N 122.22°W (Elev. 82 ft)
8:01 pm PDT Oct 8, 2025
10pm PDT Oct 8, 2025-6pm PDT Oct 15, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database