Snow May Produce Poor Travel Conditions in the North-Central U.S. and East Coast

A strong cold front sweeping across the Northern Plains may bring snow showers and snow squalls from eastern Montana to north-central Nebraska, with blizzard conditions possible in eastern North Dakota and northwestern Montana. Heavy snow is expected to persist downwind of the Great Lakes. Snow showers will spread up the East Coast across the Mid-Atlantic and Northeast coasts. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Fog

34°F

1°C

Humidity 100%
Wind Speed SSE 4 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 34°F (1°C)
Visibility 0.50 mi
Wind Chill30°F (-1°C)
Last update 18 Jan 10:30 AM PST
Extended Forecast for

2 Miles E Newcastle WA

  • Today

    Today: Sunny, with a high near 50. Calm wind.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. East wind 3 to 5 mph.

    Low: 37 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 49. East wind around 5 mph becoming calm  in the morning.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 47. Calm wind.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain after 10am.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Sunny, with a high near 50. Calm wind.
Tonight
Mostly clear, with a low around 37. East wind 3 to 5 mph.
M.L.King Day
Sunny, with a high near 49. East wind around 5 mph becoming calm in the morning.
Monday Night
Mostly clear, with a low around 34. Calm wind.
Tuesday
Partly sunny, with a high near 47. Calm wind.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Mostly cloudy, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 36.
Thursday
A slight chance of rain after 10am. Mostly cloudy, with a high near 44.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 39.
Friday
A chance of rain. Mostly cloudy, with a high near 44.
Friday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Newcastle WA
 47.55°N 122.11°W (Elev. 794 ft)
7:01 am PST Jan 18, 2026
10am PST Jan 18, 2026-6pm PST Jan 24, 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