Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

15NM NE Lewes DE

Marine Point Forecast

[NOTICE]
    • Late Afternoon

      Late Afternoon:NE wind around 10 kt. A chance of showers and thunderstorms.   Seas around 1 ft.

      High: 77 °F

      NE 10kt
      1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am.  Patchy fog after 8pm.  Seas around 2 ft.

      Low: 63 °F

      Light Wind
      2ft

    • Sunday

      Sunday:ENE wind around 10 kt. A slight chance of showers before 9am.  Patchy fog before 10am.  Seas around 2 ft.

      High: 70 °F

      ENE 10kt
      2ft

    • Sunday Night

      Sunday Night:ENE wind 5 to 10 kt. A chance of showers, mainly after 2am.   Seas around 1 ft.

      Low: 63 °F

      ENE 10kt
      1ft

    • Monday

      Monday:E wind around 10 kt. A chance of showers.   Seas around 1 ft.

      High: 73 °F

      E 10kt
      1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. A chance of showers and thunderstorms.   Seas around 1 ft.

      Low: 65 °F

      Light Wind
      1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.

      High: 76 °F

      Light Wind
      1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. A chance of showers.   Seas around 1 ft.

      Low: 67 °F

      Light Wind
      1ft

    • Wednesday

      Wednesday:SSW wind 5 to 10 kt. Partly sunny. Seas around 1 ft.

      High: 83 °F

      SSW 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:13 pm EDT Jun 14, 2025
Forecast Valid: 5pm EDT Jun 14, 2025-6pm EDT Jun 21, 2025

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Detailed Forecast


Late Afternoon
NE wind around 10 kt. A chance of showers and thunderstorms. Seas around 1 ft.
Tonight
Variable winds 5 kt or less. A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Patchy fog after 8pm. Seas around 2 ft.
Sunday
ENE wind around 10 kt. A slight chance of showers before 9am. Patchy fog before 10am. Seas around 2 ft.
Sunday Night
ENE wind 5 to 10 kt. A chance of showers, mainly after 2am. Seas around 1 ft.
Monday
E wind around 10 kt. A chance of showers. Seas around 1 ft.
Monday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Tuesday Night
Variable winds 5 kt or less. A chance of showers. Seas around 1 ft.
Wednesday
SSW wind 5 to 10 kt. Partly sunny. 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: 38.94°N 74.89°W
Last Update: 4:13 pm EDT Jun 14, 2025
Forecast Valid: 5pm EDT Jun 14, 2025-6pm EDT Jun 21, 2025
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