Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from November 15, 06:00 PM EST until November 16, 06:00 AM EST
Gale Warning in effect from November 16, 06:00 AM EST until November 17, 06:00 PM EST

For More Weather Information:

Philadelphia, PA Local Forecast Office

20NM NNW Lewes DE

Marine Point Forecast

[NOTICE]

This Afternoon
High: 60 °F
SSE 10kt
< 1ft
Tonight
Low: 53 °F
SW 15kt
3ft

Small Craft Advisory
Sunday
High: 59 °F
⇑WNW 25kt
3-4ft

Gale Warning
Sunday Night
Low: 42 °F
W 25kt
4ft

Gale Warning
Monday
High: 49 °F
WNW 25kt
3-4ft

Gale Warning
Monday Night
Low: 40 °F
WNW 20kt⇓
2-3ft
Tuesday
High: 49 °F
W 10kt
1ft
Tuesday Night
Low: 44 °F
Light Wind
< 1ft
Wednesday
High: 50 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:43 pm EST Nov 15, 2025
Forecast Valid: 2pm EST Nov 15, 2025-6pm EST Nov 21, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EST THIS EVENING

This Afternoon

SSE wind 5 to 10 kt. Cloudy. Waves 1 ft or less.

Tonight

S wind 10 to 15 kt becoming WSW after midnight. Winds could gust as high as 20 kt. Scattered showers, mainly after 8pm. Waves 1 ft building to 3 ft.

Sunday

WNW wind 15 to 20 kt increasing to 20 to 25 kt in the afternoon. Winds could gust as high as 35 kt. Isolated showers before 7am. Waves 3 to 4 ft.

Sunday Night

W wind 20 to 25 kt, with gusts as high as 35 kt. Partly cloudy. Waves around 4 ft.

Monday

WNW wind 20 to 25 kt, with gusts as high as 35 kt. Sunny. Waves 3 to 4 ft.

Monday Night

WNW wind 17 to 20 kt decreasing to 15 to 18 kt after midnight. Mostly clear. Waves 2 to 3 ft.

Tuesday

W wind 5 to 10 kt. Mostly sunny. Waves around 1 ft.

Tuesday Night

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

Wednesday

Variable winds 5 kt or less. Partly sunny. Waves 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.