Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

12NM NE Lewes DE

Marine Point Forecast

[NOTICE]

This Afternoon
High: 49 °F
W 10kt
1ft
Tonight
Low: 42 °F
Light Wind
1ft
Wednesday
High: 52 °F
ENE 10kt
1ft
Wednesday Night
Low: 46 °F
Light Wind
1ft
Thursday
High: 54 °F
Light Wind
1ft
Thursday Night
Low: 50 °F
Light Wind
< 1ft
Friday
High: 59 °F
SSW 10kt
1ft
Friday Night
Low: 48 °F
NW 10kt
1ft
Saturday
High: 53 °F
NNW 10kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:12 am EST Nov 18, 2025
Forecast Valid: 2pm EST Nov 18, 2025-6pm EST Nov 24, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

W wind around 10 kt. A slight chance of rain after 5pm. Waves around 1 ft.

Tonight

Variable winds 5 kt or less. Rain, mainly after 9pm. Waves around 1 ft.

Wednesday

SSE wind 5 to 10 kt becoming NNE in the afternoon. Rain likely, mainly before 7am. Waves around 1 ft.

Wednesday Night

Variable winds 5 kt or less. Mostly cloudy. Waves around 1 ft.

Thursday

Variable winds 5 kt or less. Mostly cloudy. Waves around 1 ft.

Thursday Night

Variable winds 5 kt or less. A slight chance of rain after 1am. Waves 1 ft or less.

Friday

S wind 5 to 10 kt becoming SW in the afternoon. A chance of rain before 1pm. Waves around 1 ft.

Friday Night

SW wind 5 to 10 kt becoming NNW after midnight. A chance of rain. Waves around 1 ft.

Saturday

NNW wind around 10 kt. A chance of rain. Waves 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.