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

Hazardous Weather Conditions

Current conditions at

Renton Municipal Airport (KRNT)

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

Clear

72°F

22°C

Humidity 56%
Wind Speed NNW 12 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 24 Sep 02:05 PM PDT
Extended Forecast for

2 Miles ENE Newcastle WA

  • This Afternoon

    This Afternoon: Sunny, with a steady temperature around 69. North northwest wind around 6 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. North northeast wind around 5 mph becoming calm after midnight.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 63. Calm wind becoming north northwest around 6 mph in the morning.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. North northeast wind around 5 mph becoming light and variable in the evening.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 67. South southeast wind around 5 mph.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 68.

    High: 68 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 68.

    High: 68 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a steady temperature around 69. North northwest wind around 6 mph.
Tonight
Mostly clear, with a low around 50. North northeast wind around 5 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 63. Calm wind becoming north northwest around 6 mph in the morning.
Thursday Night
Partly cloudy, with a low around 49. North northeast wind around 5 mph becoming light and variable in the evening.
Friday
Mostly sunny, with a high near 67. South southeast wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 52.
Saturday
A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 68.
Saturday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 54.
Sunday
A chance of rain. Mostly cloudy, with a high near 68.
Sunday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 54.
Monday
Rain likely. Mostly cloudy, with a high near 64.
Monday Night
Rain likely. Mostly cloudy, with a low around 51.
Tuesday
Rain likely. Mostly cloudy, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Newcastle WA
 47.55°N 122.11°W (Elev. 794 ft)
Last Update:
1:54 pm PDT Sep 24, 2025
Forecast Valid:
2pm PDT Sep 24, 2025-6pm PDT Sep 30, 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