Thunderstorms and Widespread Rainfall Across the Southern Plains

Isolated severe thunderstorms and widespread showers may produce flash flooding across the Southern Plains through Thursday. Numerous instances of flash flooding are expected in south-central Texas, including portions of the Hill Country; and an additional area across eastern Oklahoma into the Ozarks on Thursday. Heavy rainfall and mountain snow will return to southern California on Thursday. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

12NM NE Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 44 °F
N 10kt
1ft
Thursday
High: 52 °F
Light Wind
1ft
Thursday Night
Low: 48 °F
Light Wind
< 1ft
Friday
High: 56 °F
S 10kt
< 1ft
Friday Night
Low: 51 °F
WSW 10kt
1ft
Saturday
High: 55 °F
NNW 15kt
1ft
Saturday Night
Low: 42 °F
N 10kt
1ft
Sunday
High: 51 °F
NNE 10kt
1ft
Sunday Night
Low: 45 °F
W 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 pm EST Nov 19, 2025
Forecast Valid: 10pm EST Nov 19, 2025-6pm EST Nov 26, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM EST THIS EVENING...

Tonight

N wind 5 to 10 kt. Mostly cloudy. Waves around 1 ft.

Thursday

Variable winds 5 kt or less. Partly sunny. Waves around 1 ft.

Thursday Night

Variable winds 5 kt or less. Cloudy. Waves 1 ft or less.

Friday

S wind 5 to 10 kt. A slight chance of rain after 1pm. Waves 1 ft or less.

Friday Night

SSW wind around 10 kt becoming W after midnight. Rain. Waves around 1 ft.

Saturday

NNW wind 10 to 15 kt. A chance of rain, mainly before 1pm. Waves around 1 ft.

Saturday Night

N wind around 10 kt. Partly cloudy. Waves around 1 ft.

Sunday

NNE wind around 10 kt becoming WSW in the afternoon. Partly sunny. Waves around 1 ft.

Sunday Night

SW wind around 10 kt becoming W after midnight. Mostly cloudy. Waves around 1 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.