Wintry Weather Across Wide Swaths of the Country; Heavy Rain in the Mid South

A developing storm will bring wintry conditions from the Midwest to the Mid-Atlantic, including into the National Capital Region; and heavy rain that may cause flash flooding across the Mid-South. In the West, another storm will slide south along the coast with low elevation snow, and 1 to 2 feet in the mountains. Heavy rain may also cause flash floods on the western Hawaiian Islands.
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For More Weather Information:

Philadelphia, PA Local Forecast Office

14NM NW Lewes DE

Marine Point Forecast

[NOTICE]
  • Tonight

    Slight Chc Snow

    NNW 6ktWinds Decreasing
    < 1ft

    Low: 30 °F

  • Wednesday

    Snow/Sleet

    Winds IncreasingE 13kt
    < 1ft

    High: 37 °F

  • Wednesday
    Night

    Rain

    ESE 13kt
    < 1ft

    Low: 37 °F

  • Thursday

    Chance Showers

    W 12kt
    < 1ft

    High: 52 °F

  • Thursday
    Night

    Mostly Cloudy

    WNW 11kt
    < 1ft

    Low: 34 °F

  • Friday

    Partly Sunny

    NNW 8kt
    < 1ft

    High: 45 °F

  • Friday
    Night

    Mostly Cloudy

    Light Wind
    < 1ft

    Low: 35 °F

  • Saturday

    Rain

    ESE 8kt
    < 1ft

    High: 46 °F

  • Saturday
    Night

    Rain

    E 9kt
    < 1ft

    Low: 42 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:08 pm EST Feb 19, 2019
Forecast Valid: 7pm EST Feb 19, 2019-6pm EST Feb 26, 2019

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Detailed Forecast


Synopsis: High pressure over the mid-Atlantic region tonight will give way on Wednesday to a complex low pressure and frontal system moving into the eastern U.S. This system will bring a mix of wintry precipitation across the area through Wednesday night. High pressure will build into the area for Thursday and Friday. Strong low pressure moving across the Great Lakes should bring mostly rain to the region for much of Saturday and Sunday. High pressure is forecast to return early next week.

Tonight
NNW wind around 6 kt becoming variable and less than 5 kt. A slight chance of snow after 5am. Seas 1 ft or less.
Wednesday
E wind 7 to 10 kt increasing to 10 to 13 kt in the afternoon. Snow before 2pm, then rain and sleet between 2pm and 3pm, then rain after 3pm. Seas 1 ft or less.
Wednesday Night
ESE wind 8 to 13 kt becoming SW after midnight. Winds could gust as high as 20 kt. Rain, mainly before 5am. Seas 1 ft or less.
Thursday
W wind 10 to 12 kt. A chance of showers, mainly before 7am. Seas 1 ft or less.
Thursday Night
WNW wind 8 to 11 kt. Mostly cloudy. Seas 1 ft or less.
Friday
NNW wind 6 to 8 kt. Partly sunny. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Saturday
ESE wind 5 to 8 kt. Rain. Seas 1 ft or less.
Saturday Night
E wind 5 to 9 kt becoming S after midnight. 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: 38.95°N 75.32°W
Last Update: 5:08 pm EST Feb 19, 2019
Forecast Valid: 7pm EST Feb 19, 2019-6pm EST Feb 26, 2019
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