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

Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Overcast

45°F

7°C

Humidity 81%
Wind Speed S 4 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 08 Jan 09:35 PM PST
Extended Forecast for

Renton Municipal WA

  • Tonight

    Tonight: A 50 percent chance of rain, mainly before 2am. Mostly cloudy, with a low around 41. South wind around 6 mph.

    Low: 41 °F

    Chance Rain

  • Friday

    Friday: Mostly cloudy, with a high near 50. South wind 3 to 6 mph.

    High: 50 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. Light south southeast wind.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 51. South southeast wind 3 to 5 mph.

    High: 51 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 42. South southeast wind 3 to 5 mph.

    Low: 42 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 10am. Cloudy, with a high near 49. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain. Low around 45. Chance of precipitation is 80%.

    Low: 45 °F

    Rain

  • Monday

    Monday: Rain likely, mainly before 10am. Cloudy, with a high near 54.

    High: 54 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain, mainly before 4am. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance Rain

Detailed Forecast

Tonight
A 50 percent chance of rain, mainly before 2am. Mostly cloudy, with a low around 41. South wind around 6 mph.
Friday
Mostly cloudy, with a high near 50. South wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around 39. Light south southeast wind.
Saturday
Mostly cloudy, with a high near 51. South southeast wind 3 to 5 mph.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42. South southeast wind 3 to 5 mph.
Sunday
Rain likely, mainly after 10am. Cloudy, with a high near 49. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Low around 45. Chance of precipitation is 80%.
Monday
Rain likely, mainly before 10am. Cloudy, with a high near 54.
Monday Night
A chance of rain, mainly before 4am. Mostly cloudy, with a low around 49.
Tuesday
A slight chance of rain before 10am. Mostly cloudy, with a high near 58.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Partly sunny, with a high near 55.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Partly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Renton Municipal WA
 47.52°N 122.2°W (Elev. 200 ft)
Last Update:
7:01 pm PST Jan 8, 2026
Forecast Valid:
9pm PST Jan 8, 2026-6pm PST Jan 15, 2026
 
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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