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Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Clear

59°F

15°C

Humidity 77%
Wind Speed NNW 5 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 15 Oct 07:30 PM PDT
Extended Forecast for

Renton Municipal WA

  • Tonight

    Tonight: Mostly clear, with a low around 53. East northeast wind around 5 mph becoming calm after midnight.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 73. Calm wind becoming south southwest around 5 mph.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of rain after 2am. Increasing clouds, with a low around 55. Light south wind increasing to 5 to 10 mph in the evening.

    Low: 55 °F

    Partly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: A 50 percent chance of rain, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 62. South southwest wind 6 to 10 mph becoming northwest in the afternoon.

    High: 62 °F

    Chance Rain
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. Northeast wind around 6 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: Cloudy, with a high near 57.

    High: 57 °F

    Cloudy

  • Monday Night

    Monday Night: A slight chance of rain before 11pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 53. East northeast wind around 5 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 73. Calm wind becoming south southwest around 5 mph.
Friday Night
A 50 percent chance of rain after 2am. Increasing clouds, with a low around 55. Light south wind increasing to 5 to 10 mph in the evening.
Saturday
A 50 percent chance of rain, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 62. South southwest wind 6 to 10 mph becoming northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 45. Northeast wind around 6 mph.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Cloudy, with a high near 57.
Monday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 48.
Thursday
A chance of rain. Mostly cloudy, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Renton Municipal WA
 47.49°N 122.25°W (Elev. 246 ft)
Last Update:
1:20 pm PDT Oct 15, 2026
Forecast Valid:
7pm PDT Oct 15, 2026-6pm PDT Oct 22, 2026
 
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Additional Resources

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Chance of Precipitation