7-Day Forecast 39.67°N 75.56°W (Text-Only)
NWS Forecast for: New Castle DE
Issued by: National Weather Service Philadelphia, PA
Last Update: 10:12 am EDT May 8, 2024
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  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 86. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 86 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 63. West wind around 5 mph.

    Low: 63 °F

    Partly Cloudy


  • Thursday

    Thursday: A chance of showers, then showers and possibly a thunderstorm after 11am.  High near 73. East wind 5 to 10 mph becoming south in the morning.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 73 °F

    Showers


  • Thursday
    Night

    Thursday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm.  Low around 55. East wind around 5 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Showers then
    Chance
    Showers

  • Friday

    Friday: A chance of showers.  Mostly cloudy, with a high near 61. Northeast wind around 10 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Chance
    Showers

  • Friday
    Night

    Friday Night: A slight chance of showers before 2am.  Partly cloudy, with a low around 49. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny


  • Saturday
    Night

    Saturday Night: A chance of showers after 8pm.  Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers.  Mostly sunny, with a high near 67. Chance of precipitation is 40%.

    High: 67 °F

    Chance
    Showers



  • Today: Mostly cloudy, then gradually becoming sunny, with a high near 86. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Tonight: Partly cloudy, with a low around 63. West wind around 5 mph.

    Thursday: A chance of showers, then showers and possibly a thunderstorm after 11am. High near 73. East wind 5 to 10 mph becoming south in the morning. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Thursday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm. Low around 55. East wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Friday: A chance of showers. Mostly cloudy, with a high near 61. Northeast wind around 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Friday Night: A slight chance of showers before 2am. Partly cloudy, with a low around 49. Chance of precipitation is 20%.

    Saturday: Mostly sunny, with a high near 66.

    Saturday Night: A chance of showers after 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

    Sunday: A chance of showers. Mostly sunny, with a high near 67. Chance of precipitation is 40%.

    Sunday Night: Partly cloudy, with a low around 50.

    Monday: Mostly sunny, with a high near 70.

    Monday Night: Partly cloudy, with a low around 53.

    Tuesday: Mostly sunny, with a high near 74.



    New Castle DE
     39.67°N 75.56°W (Elev. 3 ft)

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