Tracking Winter Weather and Frigid Temperatures Through This Weekend
A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >
Current conditions at
Renton Municipal Airport (KRNT)
Lat: 47.49509°NLon: 122.21437°WElev: 23.0ft.
Partly Cloudy
41°F
5°C
| Humidity | 92% |
| Wind Speed | N 11 MPH |
| Barometer | 30.42 in (1030.14 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 34°F (1°C) |
| Last update | 16 Jan 08:26 AM PST |
Extended Forecast for
3 Miles SE Newcastle WA
Today
High: 52 °F
Sunny
Tonight
Low: 38 °F
Clear
Saturday
High: 53 °F
Sunny
Saturday Night
Low: 36 °F
Mostly Clear
Sunday
High: 52 °F
Sunny
Sunday Night
Low: 35 °F
Mostly Clear
M.L.King Day
High: 50 °F
Sunny
Monday Night
Low: 35 °F
Partly Cloudy
Tuesday
High: 49 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 52. Northeast wind 5 to 10 mph.
Tonight
Clear, with a low around 38. East northeast wind around 10 mph.
Saturday
Sunny, with a high near 53. East wind 5 to 10 mph becoming light in the morning.
Saturday Night
Mostly clear, with a low around 36. Light east wind.
Sunday
Sunny, with a high near 52. Light and variable wind.
Sunday Night
Mostly clear, with a low around 35.
M.L.King Day
Sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
A slight chance of rain. Mostly cloudy, with a high near 47.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 40.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 47.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SE Newcastle WA
47.51°N 122.1°W (Elev. 1201 ft)
47.51°N 122.1°W (Elev. 1201 ft)
7:00 am PST Jan 16, 2026
8am PST Jan 16, 2026-6pm PST Jan 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
