Strong Storm Impacting Southern Alaska

A strong storm system moving into southern Alaska today will bring blizzard conditions to some areas, with heavy snow and strong winds. Elsewhere, periods of rain and very high elevation mountain snows will continue across the Northwest U.S. over the next several days. Meanwhile, a few storm systems will traverse the Southern U.S., with moderate rainfall amounts and possibly a few thunderstorms. Read More >

Hazardous Weather Conditions

Current conditions at

Renton Municipal Airport (KRNT)

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

Light Rain

45°F

7°C

Humidity 87%
Wind Speed S 3 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 29 Jan 07:45 AM PST
Extended Forecast for

Newcastle WA

  • Today

    Today: Rain, mainly before 4pm.  High near 48. South southwest wind 7 to 13 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    High: 48 °F

  • Tonight

    Tonight: A 30 percent chance of rain before 10pm.  Mostly cloudy, with a low around 38. East northeast wind around 7 mph becoming southeast after midnight.

    Chance Rain
    then Mostly
    Cloudy

    Low: 38 °F

  • Thursday

    Thursday: Rain, mainly after 10am.  High near 49. South wind 3 to 5 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Rain

    High: 49 °F

  • Thursday
    Night

    Thursday Night: Rain.  Low around 47. South wind 7 to 14 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    Low: 47 °F

  • Friday

    Friday: Rain.  High near 55. Breezy, with a south southwest wind 17 to 22 mph, with gusts as high as 29 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Rain and
    Breezy

    High: 55 °F

  • Friday
    Night

    Friday Night: Rain.  Low around 50. Breezy.  Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Rain and
    Breezy

    Low: 50 °F

  • Saturday

    Saturday: Rain.  High near 52. Chance of precipitation is 90%.

    Rain

    High: 52 °F

  • Saturday
    Night

    Saturday Night: Rain likely.  Mostly cloudy, with a low around 37.

    Rain Likely

    Low: 37 °F

  • Sunday

    Sunday: Rain likely before 4pm, then a chance of rain and snow.  Mostly cloudy, with a high near 42.

    Rain Likely
    then
    Rain/Snow
    Likely

    High: 42 °F

Detailed Forecast

Today
Rain, mainly before 4pm. High near 48. South southwest wind 7 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of rain before 10pm. Mostly cloudy, with a low around 38. East northeast wind around 7 mph becoming southeast after midnight.
Thursday
Rain, mainly after 10am. High near 49. South wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 47. South wind 7 to 14 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 55. Breezy, with a south southwest wind 17 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Rain. Low around 50. Breezy. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
Rain. High near 52. Chance of precipitation is 90%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 37.
Sunday
Rain likely before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 42.
Sunday Night
A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 43.
Click Map For Forecast
Point Forecast:
Newcastle WA
 47.53°N 122.14°W (Elev. 873 ft)
3:37 am PST Jan 29, 2020
8am PST Jan 29, 2020-6pm PST Feb 4, 2020
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database