Significant Weather Hazards from Storms on the West coast and in the Mississippi Valley

A powerful West Coast storm is likely to produce areas of heavy rain with life-threatening flash flooding, especially on burn scars, high winds, and significant waves along the coast. Scattered severe storms capable of damaging winds gusts, isolated large hail, and tornadoes, including larger tornadoes EF-2 or greater is expected in parts of the Mississippi Valley into the Ohio Valley. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Mostly Cloudy

54°F

12°C

Humidity 100%
Wind Speed S 3 MPH
Barometer 29.12 in (986.12 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 24 Oct 04:35 PM PDT
Extended Forecast for

Newcastle WA

  • This
    Afternoon

    This Afternoon: A slight chance of rain, then a chance of showers and thunderstorms after 5pm.  Mostly cloudy, with a steady temperature around 53. South wind around 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 53 °F

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 5am.  Increasing clouds, with a low around 49. South southeast wind 13 to 15 mph, with gusts as high as 21 mph.

    Partly Cloudy
    then Chance
    Rain

    Low: 49 °F

  • Monday

    Monday: Rain.  Steady temperature around 51. South southeast wind 16 to 20 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    High: 51 °F

  • Monday
    Night

    Monday Night: Rain.  Low around 47. South wind 14 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    Low: 47 °F

  • Tuesday

    Tuesday: Rain.  High near 54. South wind 8 to 13 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: Rain.  Low around 48. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    Low: 48 °F

  • Wednesday

    Wednesday: Rain.  High near 53. Chance of precipitation is 80%.

    Rain

    High: 53 °F

  • Wednesday
    Night

    Wednesday Night: Rain, mainly after 11pm.  Cloudy, with a low around 48.

    Rain

    Low: 48 °F

  • Thursday

    Thursday: Rain.  Cloudy, with a high near 58.

    Rain

    High: 58 °F

Detailed Forecast

This Afternoon
A slight chance of rain, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a steady temperature around 53. South wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Tonight
A 30 percent chance of rain, mainly after 5am. Increasing clouds, with a low around 49. South southeast wind 13 to 15 mph, with gusts as high as 21 mph.
Monday
Rain. Steady temperature around 51. South southeast wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain. Low around 47. South wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain. High near 54. South wind 8 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 48. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain. High near 53. Chance of precipitation is 80%.
Wednesday Night
Rain, mainly after 11pm. Cloudy, with a low around 48.
Thursday
Rain. Cloudy, with a high near 58.
Thursday Night
Rain. Cloudy, with a low around 49.
Friday
Rain likely. Mostly cloudy, with a high near 53.
Friday Night
A chance of rain. Mostly cloudy, with a low around 41.
Saturday
A chance of rain. Partly sunny, with a high near 51.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Sunday
A chance of rain. Partly sunny, with a high near 55.
Click Map For Forecast
Point Forecast:
Newcastle WA
 47.55°N 122.14°W (Elev. 538 ft)
3:03 pm PDT Oct 24, 2021
4pm PDT Oct 24, 2021-6pm PDT Oct 31, 2021
 
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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