Briefing for Flash Flood Risk through Tuesday

Showers and scattered thunderstorms with locally heavy rainfall will lead to areas of flash flooding through Tuesday. There is also potential for isolated severe thunderstorms with damaging wind gusts. See this briefing for details on these threats. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

7NM SSE Lewes DE

Marine Point Forecast

[NOTICE]
    • Late Afternoon

      Late Afternoon:SSE wind around 10 kt. Scattered showers and thunderstorms.   Seas around 1 ft.

      High: 82 °F

      SSE 10kt
      1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Scattered showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then scattered showers and thunderstorms after 5am.   Seas around 1 ft.

      Low: 75 °F

      Light Wind
      1ft

    • Tuesday

      Tuesday:SW wind 5 to 10 kt becoming ESE in the morning. Showers and thunderstorms likely before 10am, then showers likely and possibly a thunderstorm between 10am and 11am, then a chance of showers and thunderstorms after 11am.   Seas around 1 ft.

      High: 84 °F

      SSE 10kt
      1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. A chance of showers and thunderstorms after 2am.   Seas around 1 ft.

      Low: 76 °F

      Light Wind
      1ft

    • Wednesday

      Wednesday:S wind 5 to 10 kt. A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am.   Seas 1 ft or less.

      High: 85 °F

      S 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:SW wind around 10 kt. A chance of showers and thunderstorms.   Seas around 1 ft.

      Low: 77 °F

      SW 10kt
      1ft

    • Thursday

      Thursday:SW wind around 10 kt. Mostly sunny. Seas around 1 ft.

      High: 90 °F

      SW 10kt
      1ft

    • Thursday Night

      Thursday Night:WSW wind around 10 kt. Partly cloudy. Seas around 1 ft.

      Low: 78 °F

      WSW 10kt
      1ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm.   Seas around 1 ft.

      High: 88 °F

      Light Wind
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:12 pm EDT Jul 14, 2025
Forecast Valid: 5pm EDT Jul 14, 2025-6pm EDT Jul 21, 2025

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Detailed Forecast


Late Afternoon
SSE wind around 10 kt. Scattered showers and thunderstorms. Seas around 1 ft.
Tonight
Variable winds 5 kt or less. Scattered showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then scattered showers and thunderstorms after 5am. Seas around 1 ft.
Tuesday
SW wind 5 to 10 kt becoming ESE in the morning. Showers and thunderstorms likely before 10am, then showers likely and possibly a thunderstorm between 10am and 11am, then a chance of showers and thunderstorms after 11am. Seas around 1 ft.
Tuesday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms after 2am. Seas around 1 ft.
Wednesday
S wind 5 to 10 kt. A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Seas 1 ft or less.
Wednesday Night
SW wind around 10 kt. A chance of showers and thunderstorms. Seas around 1 ft.
Thursday
SW wind around 10 kt. Mostly sunny. Seas around 1 ft.
Thursday Night
WSW wind around 10 kt. Partly cloudy. Seas around 1 ft.
Friday
Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm. Seas around 1 ft.

Winds and seas higher in and near tstms.

*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: 38.68°N 75.08°W
Last Update: 4:12 pm EDT Jul 14, 2025
Forecast Valid: 5pm EDT Jul 14, 2025-6pm EDT Jul 21, 2025
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