Heavy Rains and Severe Weather Expected Across the Southern Plains into the Ohio Valley

A nearly stationary frontal boundary will bring potential for heavy rainfall and flash flooding from Oklahoma into the Ohio River Valley over the next few days. Severe weather is also expected for parts the Southern Plains and the Lower Mississippi River Valley on Thursday and Friday with threats of tornadoes, strong winds and hail. Snow is expected for parts of the Cascades and Northern Rockies.
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Philadelphia, PA Local Forecast Office

20NM NNW Lewes DE

Marine Point Forecast

[NOTICE]

Overnight

SSW 10kt
1ft
Low: 46 °F
Thursday

SW 15kt
1ft
High: 61 °F
Thursday
Night
SW 15kt
1-2ft
Low: 50 °F
Friday

NW 15kt
1ft
High: 52 °F
Friday
Night
E 10kt
1ft
Low: 45 °F
Saturday

E 20kt
2ft
High: 57 °F
Saturday
Night
W 15kt
2ft
Low: 49 °F
Sunday

W 15kt
1-2ft
High: 56 °F
Sunday
Night
W 10kt
1-2ft
Low: 45 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:36 am EDT Mar 23, 2023
Forecast Valid: 4am EDT Mar 23, 2023-6pm EDT Mar 29, 2023

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Detailed Forecast

Synopsis: Warm front precipitation overnight through Thursday. Cold front looks to pass through Thursday night. Stationary front allows for rain showers Friday. Low pressure approaches Saturday and brings more precipitation to the region. Weak high pressure anticipated for Sunday. Start of next week remains uncertain.

Overnight

SSW wind around 10 kt. Mostly cloudy. Seas around 1 ft.

Thursday

SW wind around 15 kt. Scattered showers, mainly between 9am and 3pm. Seas around 1 ft.

Thursday Night

SW wind around 15 kt becoming W after midnight. Winds could gust as high as 20 kt. Scattered showers, mainly after 2am. Seas 1 to 2 ft.

Friday

WNW wind 10 to 15 kt becoming N in the afternoon. Showers, mainly before 2pm. Seas around 1 ft.

Friday Night

E wind 5 to 10 kt. Scattered showers. Seas around 1 ft.

Saturday

E wind 15 to 20 kt becoming SE in the afternoon. Showers. Seas around 2 ft.

Saturday Night

SSW wind 10 to 15 kt becoming W after midnight. Winds could gust as high as 25 kt. A chance of showers before 2am. Seas around 2 ft.

Sunday

W wind around 15 kt, with gusts as high as 25 kt. Sunny. Seas 1 to 2 ft.

Sunday Night

W wind around 10 kt becoming NNW after midnight. Mostly clear. Seas 1 to 2 ft.

*Notices:

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.
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.