Severe Thunderstorm Outbreak and Risk of Flooding Today into Tonight

An outbreak of severe thunderstorms is expected from the lower Mississippi Valley toward the lower Ohio Valley this afternoon and evening. Tornadoes, strong to potentially intense, as well as damaging winds and hail are expected. Heavy to excessive rain from training thunderstorms in this area may lead to flooding.
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Hazardous Weather Conditions

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Philadelphia, PA Local Forecast Office

4NM SSE Lewes DE

Marine Point Forecast

[NOTICE]
  • Today

    Rain

    NE 10kt
    < 1ft

    High: 54 °F

  • Tonight

    Rain Likely

    E 10kt
    < 1ft

    Low: 43 °F

  • Saturday

    Chance Rain

    E 15kt
    < 1ft

    High: 57 °F

  • Saturday
    Night

    Chance Showers

    WSW 15kt
    < 1ft

    Low: 50 °F

  • Sunday

    Sunny

    W 15kt
    < 1ft

    High: 61 °F

  • Sunday
    Night

    Slight Chc Rain

    WNW 10kt
    < 1ft

    Low: 46 °F

  • Monday

    Mostly Sunny

    NNE 10kt
    < 1ft

    High: 54 °F

  • Monday
    Night

    Partly Cloudy

    N 10kt
    < 1ft

    Low: 42 °F

  • Tuesday

    Chance Rain

    N 15kt
    < 1ft

    High: 51 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:09 am EDT Mar 24, 2023
Forecast Valid: 10am EDT Mar 24, 2023-6pm EDT Mar 30, 2023

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Detailed Forecast


Synopsis: A cold front will settle just south of the region today, although periods of showers will continue. The front will lift back toward the area into Saturday as low pressure passes to our northwest. This will bring more widespread precipitation to the area. Weak high pressure is anticipated for Sunday and Monday with mostly fair and seasonable weather. Another weak system may impact the region late Tuesday or early Wednesday, then high pressure and drier weather will return again Thursday.

Today
NE wind around 10 kt. Rain, mainly before 3pm. Patchy fog after 3pm. Seas 1 ft or less.
Tonight
E wind 5 to 10 kt. Rain likely, mainly before 11pm. Seas 1 ft or less.
Saturday
E wind 10 to 15 kt becoming SSE in the afternoon. A chance of rain. Patchy fog after noon. Seas 1 ft or less.
Saturday Night
SSW wind 10 to 15 kt becoming W after midnight. A chance of showers and thunderstorms, mainly before 11pm. Seas 1 ft or less.
Sunday
W wind 10 to 15 kt. Sunny. Seas 1 ft or less.
Sunday Night
WNW wind 5 to 10 kt becoming NNW after midnight. A slight chance of rain after 2am. Seas 1 ft or less.
Monday
NNE wind around 10 kt. Mostly sunny. Seas 1 ft or less.
Monday Night
N wind around 10 kt. Partly cloudy. Seas 1 ft or less.
Tuesday
N wind 10 to 15 kt. A chance of rain. Seas 1 ft or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 38.72°N 75.07°W
Last Update: 7:09 am EDT Mar 24, 2023
Forecast Valid: 10am EDT Mar 24, 2023-6pm EDT Mar 30, 2023
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