Severe Thunderstorms in the Southern U.S.; Heavy Snow in the North-Central U.S.

Isolated severe thunderstorms are likely across parts of the Southeast/Deep South Tuesday morning into early evening. A couple tornadoes are possible in parts of eastern Mississippi and Alabama. In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest Tuesday before impacting the Great Lakes Wednesday into Thanksgiving. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from November 26, 10:00 PM EST until November 27, 06:00 PM EST

For More Weather Information:

Philadelphia, PA Local Forecast Office

28NM NNW Lewes DE

Marine Point Forecast

[NOTICE]

Today
High: 58 °F
SSE 10kt
< 1ft
Tonight
Low: 56 °F
S 15kt
1ft
Wednesday
High: 63 °F
SSW 10kt
1ft
Wednesday Night
Low: 42 °F
⇑WNW 25kt
2-3ft

Small Craft Advisory
Thanksgiving Day
High: 45 °F
W 20kt
2ft

Small Craft Advisory
Thursday Night
Low: 36 °F
W 25kt
2-3ft

Small Craft Advisory
Friday
High: 42 °F
W 25kt
3ft
Friday Night
Low: 34 °F
WNW 25kt⇓
2-3ft
Saturday
High: 42 °F
WNW 10kt⇓
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:09 am EST Nov 25, 2025
Forecast Valid: 6am EST Nov 25, 2025-6pm EST Dec 1, 2025

View Nearby Observations

Detailed Forecast

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

Today

S wind 5 to 10 kt becoming SE in the afternoon. A chance of rain, mainly after 5pm. Waves 1 ft or less.

Tonight

S wind 10 to 15 kt. Rain, with thunderstorms also possible after 4am. Waves around 1 ft.

Wednesday

SSW wind around 10 kt. Rain likely and possibly a thunderstorm before 7am, then showers likely, mainly between 7am and 1pm. Waves around 1 ft.

Wednesday Night

WSW wind 15 to 20 kt becoming WNW 20 to 25 kt in the evening. Partly cloudy. Waves 2 to 3 ft.

Thanksgiving Day

W wind around 20 kt, with gusts as high as 25 kt. Mostly sunny. Waves around 2 ft.

Thursday Night

W wind 20 to 25 kt. Mostly clear. Waves 2 to 3 ft.

Friday

W wind around 25 kt, with gusts as high as 30 kt. Sunny. Waves around 3 ft.

Friday Night

WNW wind 20 to 25 kt decreasing to 15 to 20 kt after midnight. Mostly clear. Waves 2 to 3 ft.

Saturday

WNW wind 7 to 10 kt decreasing to 5 to 8 kt in the afternoon. Sunny. Waves 2 ft subsiding to 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.