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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Clear

52°F

11°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 18 Oct 12:15 AM PDT
Extended Forecast for

2 Miles S Renton WA

  • Overnight

    Overnight: Clear, with a low around 44. Northeast wind 3 to 5 mph.

    Low: 44 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 59. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy during the early evening, then becoming cloudy, with a low around 45. North wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Becoming
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 60. Calm wind.

    High: 60 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44. Light north northeast wind.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, sunny, with a high near 64.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

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

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 44. Northeast wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 59. Calm wind becoming north 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy during the early evening, then becoming cloudy, with a low around 45. North wind around 5 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 60. Calm wind.
Monday Night
Mostly cloudy, with a low around 44. Light north northeast wind.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 43.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
A slight chance of rain after 11am. Mostly cloudy, with a high near 59.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 44.
Friday
A slight chance of rain. Partly sunny, with a high near 58.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 42.
Saturday
A slight chance of rain. Mostly cloudy, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Renton WA
 47.45°N 122.21°W (Elev. 197 ft)
Last Update:
11:26 pm PDT Oct 17, 2026
Forecast Valid:
12am PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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