Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Current conditions at

Renton Municipal Airport (KRNT)

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

Rain

48°F

9°C

Humidity 87%
Wind Speed SSE 3 MPH
Barometer 29.48 in (998.31 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 01 Apr 08:20 PM PDT
Extended Forecast for

2 Miles E Newcastle WA

  • Tonight

    Tonight: Rain likely, mainly between 2am and 5am.  Mostly cloudy, with a low around 38. South southwest wind 10 to 17 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain Likely

  • Thursday

    Thursday: Rain and snow likely before 11am, then a chance of rain.  Mostly cloudy, with a high near 47. Southwest wind around 11 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 39. South southwest wind 9 to 13 mph.

    Low: 39 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 53. Southwest wind around 7 mph.

    High: 53 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly clear, with a low around 38. West southwest wind around 5 mph becoming light and variable  in the evening.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly between 2am and 5am. Mostly cloudy, with a low around 38. South southwest wind 10 to 17 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain and snow likely before 11am, then a chance of rain. Mostly cloudy, with a high near 47. Southwest wind around 11 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 39. South southwest wind 9 to 13 mph.
Friday
Mostly cloudy, with a high near 53. Southwest wind around 7 mph.
Friday Night
Mostly clear, with a low around 38. West southwest wind around 5 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 62.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Partly sunny, with a high near 59.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Wednesday
A slight chance of rain. Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Newcastle WA
 47.53°N 122.11°W (Elev. 1237 ft)
11:26 am PDT Apr 1, 2026
8pm PDT Apr 1, 2026-6pm PDT Apr 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database