Heavy rain from the central Gulf Coast to Southeast U.S. this weekend

Heavy rain is expected from eastern Texas across the Lower Miss. Valley to the Southeast U.S. this weekend. This rain could lead to flash flooding. Meanwhile, heavy rain will also spread into the Northwest U.S., with heavy snow in the higher elevations of the Cascades and northern Rockies. Snow and hazardous travel conditions will impact the upper Midwest and parts of the Great Lake States.
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Philadelphia, PA Local Forecast Office

24NM NNW Lewes DE

Marine Point Forecast

[NOTICE]
  • Tonight

    Rain

    Winds IncreasingS 9kt
    1ft

    Low: 36 °F

  • Monday

    Chance Rain

    NW 11kt
    2ft

    High: 53 °F

  • Monday
    Night

    Partly Cloudy

    NW 11kt
    1ft

    Low: 38 °F

  • Tuesday

    Rain

    E 12kt
    1-2ft

    High: 47 °F

  • Tuesday
    Night

    Rain

    ENE 14kt
    2ft

    Low: 43 °F

  • Wednesday

    Slight Chc Showers

    NNW 9kt
    1ft

    High: 51 °F

  • Wednesday
    Night

    Mostly Cloudy

    N 9kt
    1ft

    Low: 42 °F

  • Thursday

    Chance Showers

    Winds IncreasingW 12kt
    1-2ft

    High: 47 °F

  • Thursday
    Night

    Mostly Cloudy

    Winds IncreasingWNW 20kt
    2-3ft

    Low: 32 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:09 pm EST Dec 4, 2016
Forecast Valid: 4pm EST Dec 4, 2016-6pm EST Dec 11, 2016

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Detailed Forecast


Synopsis: HIGH PRESSURE WILL RETREAT NORTHWARD TONIGHT. A WEAK DISTURBANCE WILL AFFECT THE AREA TONIGHT INTO EARLY MONDAY, BEFORE HIGH PRESSURE BRIEFLY BUILDS IN AGAIN MONDAY NIGHT. ON TUESDAY, AND AREA OF LOW PRESSURE WILL SPLIT AS IT MOVES ACROSS THE APPALACHIANS TO OUR SOUTH. THE INTERIOR LOW WILL WEAKEN TUESDAY NIGHT, WHILE THE COASTAL LOW STRENGTHENS AS IT LIFTS NORTHWARD OVERNIGHT. ANOTHER LOW MOVING ACROSS SOUTH CENTRAL CANADA MAY DRAG A WEAKENING FRONTAL BOUNDARY ACROSS THE AREA LATE TUESDAY NIGHT INTO EARLY WEDNESDAY. THESE LOWS ARE FORECAST TO WEAKEN THROUGH THURSDAY AS ANOTHER LOW DEVELOPS NEAR THE MID ATLANTIC. AS THIS LOW LIFTS NORTHWARD, IT WILL LIKELY COMBINE WITH THE OTHER TWO AND STRENGTHEN TO OUR NORTH FRIDAY INTO SATURDAY AS HIGH PRESSURE BUILDS TO THE WEST, THEN ACROSS THE AREA SATURDAY NIGHT INTO SUNDAY.

Tonight
Variable winds less than 5 kt becoming S 5 to 9 kt in the evening. Rain, mainly after midnight. Seas around 1 ft.
Monday
S wind 9 to 11 kt becoming NW in the afternoon. A chance of rain, mainly before 8am. Seas around 2 ft.
Monday Night
NW wind 8 to 11 kt becoming NNE after midnight. Partly cloudy. Seas around 1 ft.
Tuesday
NE wind 8 to 12 kt becoming E in the afternoon. Rain, mainly after 1pm. Seas 1 to 2 ft.
Tuesday Night
ENE wind 9 to 14 kt becoming N after midnight. Winds could gust as high as 20 kt. Rain, mainly before 1am. Seas around 2 ft.
Wednesday
NNW wind around 9 kt. A slight chance of showers before 1pm. Seas around 1 ft.
Wednesday Night
N wind 6 to 9 kt. Mostly cloudy. Seas around 1 ft.
Thursday
NW wind 6 to 9 kt becoming W 9 to 12 kt in the afternoon. A chance of showers. Seas 1 to 2 ft.
Thursday Night
WNW wind 14 to 17 kt increasing to 17 to 20 kt after midnight. Winds could gust as high as 28 kt. Mostly cloudy. Seas 2 to 3 ft.

*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: 3:09 pm EST Dec 4, 2016
Forecast Valid: 4pm EST Dec 4, 2016-6pm EST Dec 11, 2016
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