Winter Storm Impacting The Western U.S.

A winter storm continues to pound the Western U.S. today with heavy mountain snow, locally heavy rainfall and gusty winds. The heaviest snowfall is expected from the Sierra to parts of the Intermountain West. The heaviest rainfall with localized flooding is likely along the central California coastline. Windy conditions span from the West into the central High Plains. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

Lat: 47.49509°NLon: 122.21437°WElev: 23ft.

mist

34°F

1°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 32°F (0°C)
Visibility 4.00 mi
Last update 01 Dec 08:35 AM PST
Extended Forecast for

3 Miles ESE Newcastle WA

Winter Weather Advisory until December 1, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 1, 04:00pm

    NOW until
    4:00pm Thu

    Winter Weather Advisory

  • Today

    Today: Snow before 10am, then a slight chance of snow showers after 10am.  Temperature rising to near 28 by 11am, then falling to around 24 during the remainder of the day. Wind chill values between 18 and 23. North northwest wind 6 to 8 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.

    Snow then
    Slight Chance
    Snow Showers

    High: 28 °F

  • Tonight

    Tonight: Mostly cloudy, with a temperature rising to around 26 by 5am. Wind chill values between 15 and 20. South southeast wind 6 to 8 mph.

    Mostly Cloudy

    Low: 23 °F

  • Friday

    Friday: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 34. Wind chill values between 17 and 26. East southeast wind 6 to 8 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Snow Likely

    High: 34 °F

  • Friday
    Night

    Friday Night: Snow likely, mainly before 10pm.  Cloudy, with a low around 31. Wind chill values between 22 and 27. East southeast wind around 10 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Snow Likely

    Low: 31 °F

  • Saturday

    Saturday: A 30 percent chance of snow before 10am.  Partly sunny, with a high near 36. Calm wind becoming east northeast around 5 mph in the afternoon.  New snow accumulation of less than a half inch possible.

    Chance Snow
    then Mostly
    Sunny

    High: 36 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 24.

    Partly Cloudy

    Low: 24 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 34.

    Mostly Sunny

    High: 34 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 26.

    Partly Cloudy

    Low: 26 °F

Detailed Forecast

Today
Snow before 10am, then a slight chance of snow showers after 10am. Temperature rising to near 28 by 11am, then falling to around 24 during the remainder of the day. Wind chill values between 18 and 23. North northwest wind 6 to 8 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.
Tonight
Mostly cloudy, with a temperature rising to around 26 by 5am. Wind chill values between 15 and 20. South southeast wind 6 to 8 mph.
Friday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 34. Wind chill values between 17 and 26. East southeast wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Snow likely, mainly before 10pm. Cloudy, with a low around 31. Wind chill values between 22 and 27. East southeast wind around 10 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday
A 30 percent chance of snow before 10am. Partly sunny, with a high near 36. Calm wind becoming east northeast around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A slight chance of rain and snow showers. Mostly cloudy, with a high near 35.
Tuesday Night
A slight chance of rain showers and snow. Mostly cloudy, with a low around 32.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 37.
Click Map For Forecast
Point Forecast:
3 Miles ESE Newcastle WA
 47.53°N 122.11°W (Elev. 1237 ft)
8:40 am PST Dec 1, 2022
8am PST Dec 1, 2022-6pm PST Dec 7, 2022
 
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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