Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Mostly Cloudy

37°F

3°C

Humidity 80%
Wind Speed S 5 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 10 Mar 07:20 AM PDT
Extended Forecast for

2 Miles E Newcastle WA

  • Today

    Today: Snow before 2pm, then rain and snow.  High near 40. Wind chill values between 21 and 29. South southwest wind 15 to 21 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow
    Showers then
    Rain/Snow

  • Tonight

    Tonight: Rain and snow.  Low around 36. Wind chill values between 25 and 30. South southwest wind 17 to 20 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, becoming all rain after 2pm.  High near 47. South wind 5 to 13 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain before 5am, then rain, possibly mixed with snow showers.  Low around 39. Breezy, with a south southwest wind 16 to 24 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 39 °F

    Rain and
    Breezy then
    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all rain after 2pm.  High near 41. South southwest wind 11 to 14 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain before 8pm, then rain, possibly mixed with snow.  Low around 37. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 2pm.  High near 40. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain, possibly mixed with snow before 2am, then a chance of snow.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow

  • Saturday

    Saturday: A chance of snow before 11am, then a chance of snow showers after 11am.  Partly sunny, with a high near 43.

    High: 43 °F

    Chance Snow

Detailed Forecast

Today
Snow before 2pm, then rain and snow. High near 40. Wind chill values between 21 and 29. South southwest wind 15 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Rain and snow. Low around 36. Wind chill values between 25 and 30. South southwest wind 17 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 2pm. High near 47. South wind 5 to 13 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain before 5am, then rain, possibly mixed with snow showers. Low around 39. Breezy, with a south southwest wind 16 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow, becoming all rain after 2pm. High near 41. South southwest wind 11 to 14 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
Rain before 8pm, then rain, possibly mixed with snow. Low around 37. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, becoming all rain after 2pm. High near 40. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Rain, possibly mixed with snow before 2am, then a chance of snow. Mostly cloudy, with a low around 33.
Saturday
A chance of snow before 11am, then a chance of snow showers after 11am. Partly sunny, with a high near 43.
Saturday Night
A slight chance of snow showers after 11pm. Mostly cloudy, with a low around 32.
Sunday
Rain and snow likely. Cloudy, with a high near 45.
Sunday Night
Rain likely. Cloudy, with a low around 40.
Monday
Rain likely. Cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Newcastle WA
 47.53°N 122.11°W (Elev. 1237 ft)
2:50 am PDT Mar 10, 2026
7am PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database