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Hazardous Weather Conditions

Current conditions at

Renton Municipal Airport (KRNT)

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

Clear

58°F

14°C

Humidity 86%
Wind Speed N 5 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 16 Sep 05:53 AM PDT
Extended Forecast for

3 Miles WNW Issaquah WA

Wind Advisory September 16, 06:09am until September 17, 12:00am
Red Flag Warning until September 16, 11:00pm
Click here for hazard details and duration
Wind Advisory
Red Flag Warning
  •  
    Wind Advisory September 16, 06:09am until September 17, 12:00am
    Red Flag Warning until September 16, 11:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 59. East southeast wind 7 to 10 mph, with gusts as high as 26 mph.

    Low: 59 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. South wind around 5 mph becoming calm.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. North northwest wind around 6 mph becoming calm after midnight.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 89. Light and variable wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 28 mph.
Tonight
Clear, with a low around 59. East southeast wind 7 to 10 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 79. South wind around 5 mph becoming calm.
Wednesday Night
Partly cloudy, with a low around 54. North northwest wind around 6 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 73. Calm wind becoming north northwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 54.
Friday
Mostly sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 55.
Saturday
Partly sunny, with a high near 70.
Saturday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 58.
Sunday
A chance of rain. Mostly cloudy, with a high near 70.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 54.
Monday
A slight chance of rain. Partly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Issaquah WA
 47.53°N 122.08°W (Elev. 866 ft)
Last Update:
2:25 am PDT Sep 16, 2025
Forecast Valid:
6am PDT Sep 16, 2025-6pm PDT Sep 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