Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from November 3, 07:00 PM EST until November 4, 06:00 PM EST

For More Weather Information:

Philadelphia, PA Local Forecast Office

13NM S Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 53 °F
Light Wind
< 1ft
Monday
High: 61 °F
NE 10kt
< 1ft
Monday Night
Low: 46 °F
⇑WNW 10kt
< 1ft
Tuesday
High: 60 °F
WNW 10kt
1ft
Tuesday Night
Low: 46 °F
Light Wind
< 1ft
Wednesday
High: 66 °F
⇑SSW 15kt
< 1ft
Wednesday Night
Low: 50 °F
WNW 15kt
< 1ft
Thursday
High: 59 °F
NW 15kt
1ft
Thursday Night
Low: 45 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:09 pm EST Nov 2, 2025
Forecast Valid: 7pm EST Nov 2, 2025-6pm EST Nov 9, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY EVENING THROUGH

Tonight

Variable winds 5 kt or less. A chance of rain, mainly after 4am. Seas 1 ft or less.

Monday

E wind 5 to 10 kt becoming NNW in the afternoon. Rain likely, mainly before 1pm. Seas 1 ft or less.

Monday Night

WNW wind 5 to 8 kt increasing to 7 to 10 kt after midnight. Winds could gust as high as 20 kt. Mostly clear. Seas 1 ft or less.

Tuesday

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

Tuesday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Wednesday

SSW wind 5 to 10 kt increasing to 10 to 15 kt in the afternoon. Winds could gust as high as 25 kt. Sunny. Seas 1 ft or less.

Wednesday Night

SW wind around 15 kt becoming WNW after midnight. Winds could gust as high as 25 kt. Mostly clear. Seas 1 ft or less.

Thursday

NW wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. Seas around 1 ft.

Thursday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

*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.