Very Heavy Rainfall and High Risk Flood Event in the South-Central U.S.

Thunderstorms, some severe, will continue to produce tremendously heavy rainfall over the same areas through the day today. The area with the greatest potential for excessive rainfall includes Oklahoma, Arkansas, and Missouri. Very heavy rains will extend broadly from the Southern Plains to the Upper Midwest. Life threatening flash flooding is expected with these storms.
Read More...

For More Weather Information:

Philadelphia, PA Local Forecast Office

8NM ENE Lewes DE

Marine Point Forecast

[NOTICE]
  • Overnight

    Heavy Rain

    NNW 8kt
    2ft

    Low: 59 °F

  • Sunday

    Scattered Showers

    E 14kt
    2-3ft

    High: 61 °F

  • Sunday
    Night

    Patchy Fog

    SSW 10kt
    2-3ft

    Low: 58 °F

  • Monday

    Chance Showers

    S 17kt
    2-3ft

    High: 65 °F

  • Monday
    Night

    Showers Likely

    S 19kt
    3-4ft

    Low: 60 °F

  • Tuesday

    Slight Chc Showers

    WSW 16kt
    2-3ft

    High: 69 °F

  • Tuesday
    Night

    Mostly Clear

    SW 15kt
    2ft

    Low: 54 °F

  • Wednesday

    Sunny

    WNW 12kt
    2ft

    High: 65 °F

  • Wednesday
    Night

    Partly Cloudy

    Light Wind
    1-2ft

    Low: 54 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:35 pm EDT Apr 29, 2017
Forecast Valid: 1am EDT Apr 30, 2017-6pm EDT May 6, 2017

View Nearby Observations

Detailed Forecast


Synopsis: A COLD FRONT ACROSS THE DELMARVA WILL SLIDE SOUTH THEN STALL BEFORE RETURNING NORTHWARD INTO OUR AREA AS A WARM FRONT SUNDAY NIGHT. LOW PRESSURE AND ITS ASSOCIATED FRONTS MOVE TOWARD THE MIDDLE ATLANTIC STATES LATER MONDAY AND MONDAY NIGHT. HIGH PRESSURE WILL BUILD IN FOR THE MIDDLE OF NEXT WEEK. ANOTHER LOW WILL AFFECT OUR AREA TOWARDS THE END OF NEXT WEEK.

Overnight
NNW wind around 8 kt becoming NE. Scattered showers and thunderstorms. Some of the storms could produce heavy rain. Seas around 2 ft.
Sunday
ENE wind 10 to 14 kt becoming ESE in the afternoon. Winds could gust as high as 20 kt. Scattered showers before 8am, then scattered sprinkles between 8am and 10am. Seas 2 to 3 ft.
Sunday Night
E wind 8 to 10 kt becoming SSW after midnight. Patchy fog. Seas 2 to 3 ft.
Monday
S wind 14 to 17 kt, with gusts as high as 23 kt. A chance of showers after 5pm. Seas 2 to 3 ft.
Monday Night
S wind around 19 kt, with gusts as high as 27 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Seas 3 to 4 ft.
Tuesday
WSW wind 14 to 16 kt. A slight chance of showers before 2pm. Seas 2 to 3 ft.
Tuesday Night
SW wind 12 to 15 kt becoming WNW after midnight. Winds could gust as high as 22 kt. Mostly clear. Seas around 2 ft.
Wednesday
WNW wind 10 to 12 kt. Sunny. Seas around 2 ft.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 to 2 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.
  Select Another Point

ABOUT THIS FORECAST

Point Forecast: 38.84°N 74.97°W
Last Update: 9:35 pm EDT Apr 29, 2017
Forecast Valid: 1am EDT Apr 30, 2017-6pm EDT May 6, 2017
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data