Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Saturday

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into the Tennessee Valley Saturday. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys Saturday. Extreme heat will continue for the Intermountain West and Plains. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

7NM SSE Lewes DE

Marine Point Forecast

[NOTICE]

Today
High: 84 °F
Light Wind
< 1ft
Tonight
Low: 73 °F
NE 10kt
1ft
Sunday
High: 81 °F
ENE 15kt
1ft
Sunday Night
Low: 72 °F
ESE 10kt
1ft
Monday
High: 81 °F
E 10kt
1ft
Monday Night
Low: 71 °F
Light Wind
1ft
Tuesday
High: 85 °F
S 10kt
< 1ft
Tuesday Night
Low: 74 °F
SW 10kt
1ft
Wednesday
High: 89 °F
WSW 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:08 am EDT Jul 11, 2026
Forecast Valid: 8am EDT Jul 11, 2026-6pm EDT Jul 17, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Seas 1 ft or less.

Tonight

NE wind 5 to 10 kt. Showers and thunderstorms before midnight, then a slight chance of showers after 4am. Seas around 1 ft.

Sunday

ENE wind 10 to 15 kt. Mostly sunny. Seas around 1 ft.

Sunday Night

ESE wind 5 to 10 kt. Mostly cloudy. Seas around 1 ft.

Monday

E wind 5 to 10 kt. Partly sunny. Seas around 1 ft.

Monday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Tuesday

WNW wind 5 to 10 kt becoming S in the afternoon. Sunny. Seas 1 ft or less.

Tuesday Night

SW wind around 10 kt. Mostly clear. Seas around 1 ft.

Wednesday

WSW wind around 10 kt. Sunny. Seas around 1 ft.

Winds and seas higher in and near tstms.

*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.