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 72%
Wind Speed NW 4 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 08 Oct 06:20 PM PDT
Extended Forecast for

2 Miles SW Renton Municipal WA

  • Tonight

    Tonight: Increasing clouds, with a low around 54. Calm wind becoming south 5 to 9 mph after midnight.

    Low: 54 °F

    Increasing
    Clouds

  • Friday

    Friday: Rain before 4pm, then a slight chance of rain after 5pm. High near 62. South southwest wind 5 to 13 mph becoming east northeast in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Rain then
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain before 1am, then a slight chance of rain after 4am. Mostly cloudy, with a low around 47. East wind 5 to 7 mph becoming south in the evening. Chance of precipitation is 40%.

    Low: 47 °F

    Chance Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 11am. Partly sunny, with a high near 59. Calm wind becoming north around 6 mph in the afternoon.

    High: 59 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. Northeast wind 3 to 8 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °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 63.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 54. Calm wind becoming south 5 to 9 mph after midnight.
Friday
Rain before 4pm, then a slight chance of rain after 5pm. High near 62. South southwest wind 5 to 13 mph becoming east northeast in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of rain before 1am, then a slight chance of rain after 4am. Mostly cloudy, with a low around 47. East wind 5 to 7 mph becoming south in the evening. Chance of precipitation is 40%.
Saturday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 59. Calm wind becoming north around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 45. Northeast wind 3 to 8 mph.
Sunday
Sunny, with a high near 61.
Sunday Night
Clear, with a low around 43.
Columbus Day
Sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
A slight chance of rain. Partly sunny, with a high near 61.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 49.
Wednesday
A slight chance of rain. Partly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Renton Municipal WA
 47.49°N 122.25°W (Elev. 246 ft)
Last Update:
12:25 pm PDT Oct 8, 2026
Forecast Valid:
6pm PDT Oct 8, 2026-6pm PDT Oct 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation