Severe thunderstorms possible from the central Plains to the upper Midwest

Severe thunderstorms containing damaging winds, large hail, heavy rainfall, and a few isolated tornadoes will be possible this afternoon into tonight from the central Plains to the upper Midwest. The threat is expected to shift east into the Great Lakes region by Friday. In addition, heavy rainfall could cause localized flooding concerns.
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Philadelphia, PA Local Forecast Office

24NM NNW Lewes DE

Marine Point Forecast

[NOTICE]
  • Today

    Sunny

    NW 7kt
    1-2ft

    High: 76 °F

  • Tonight

    Mostly Clear

    SSW 7kt
    1-2ft

    Low: 64 °F

  • Thursday

    Sunny

    SSW 15kt
    2ft

    High: 82 °F

  • Thursday
    Night

    Mostly Clear

    SSW 16kt
    2ft

    Low: 71 °F

  • Friday

    Sunny

    SSW 13kt
    2ft

    High: 84 °F

  • Friday
    Night

    Mostly Clear

    SSW 13kt
    2ft

    Low: 73 °F

  • Saturday

    Mostly Sunny

    S 12kt
    2ft

    High: 84 °F

  • Saturday
    Night

    Chance Thunderstorms

    S 13ktWinds Decreasing
    2ft

    Low: 73 °F

  • Sunday

    Chance Thunderstorms

    WSW 6kt
    1ft

    High: 84 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:34 am EDT Jun 28, 2017
Forecast Valid: 9am EDT Jun 28, 2017-6pm EDT Jul 4, 2017

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Detailed Forecast


Synopsis: High pressure over our region today will shift offshore this evening, then remain there through Friday. A weak cold front is forecast to arrive later Sunday, however this boundary may then stall across our region early next week.

Today
NW wind around 7 kt becoming WSW in the afternoon. Sunny. Seas 1 to 2 ft.
Tonight
SSW wind 5 to 7 kt. Mostly clear. Seas 1 to 2 ft.
Thursday
SSW wind 11 to 15 kt, with gusts as high as 21 kt. Sunny. Seas around 2 ft.
Thursday Night
SSW wind 14 to 16 kt, with gusts as high as 22 kt. Mostly clear. Seas around 2 ft.
Friday
SSW wind around 13 kt. Sunny. Seas around 2 ft.
Friday Night
SSW wind 10 to 13 kt. Mostly clear. Seas around 2 ft.
Saturday
S wind 9 to 12 kt. Mostly sunny. Seas around 2 ft.
Saturday Night
S wind 10 to 13 kt decreasing to 7 to 10 kt after midnight. A chance of showers and thunderstorms. Seas around 2 ft.
Sunday
WSW wind around 6 kt. A chance of showers and thunderstorms. Seas around 1 ft.

Winds and waves 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: 39.15°N 75.28°W
Last Update: 6:34 am EDT Jun 28, 2017
Forecast Valid: 9am EDT Jun 28, 2017-6pm EDT Jul 4, 2017
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