Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Isolated severe thunderstorms are likely across parts of the Southeast/Deep South, mainly this evening into early tonight. Read More >

Hazardous Weather Conditions

For More Weather Information:

Philadelphia, PA Local Forecast Office

16NM N Fenwick Island Buoy DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 58 °F
⇑SSW 20kt
5ft

Small Craft Advisory
Wednesday
High: 61 °F
SSW 15kt
4-5ft

Small Craft Advisory
Wednesday Night
Low: 44 °F
⇑WNW 30kt
4-5ft

Small Craft Advisory
Thanksgiving Day
High: 47 °F
W 25kt
4-5ft

Small Craft Advisory
Thursday Night
Low: 37 °F
W 30kt
4-5ft
Friday
High: 44 °F
W 30kt
5-6ft
Friday Night
Low: 37 °F
NW 30kt
4-5ft
Saturday
High: 45 °F
NW 15kt⇓
2-3ft
Saturday Night
Low: 41 °F
Light Wind
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 pm EST Nov 25, 2025
Forecast Valid: 6pm EST Nov 25, 2025-6pm EST Dec 2, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

Tonight

SSW wind 15 to 18 kt increasing to 17 to 20 kt in the evening. Winds could gust as high as 30 kt. Rain and thunderstorms before 3am, then rain and possibly a thunderstorm, mainly after 3am. Seas 3 ft building to 5 ft.

Wednesday

SSW wind around 15 kt, with gusts as high as 20 kt. Rain and thunderstorms before 1pm, then a slight chance of rain between 1pm and 3pm. Seas 4 to 5 ft.

Wednesday Night

SW wind 20 to 25 kt becoming WNW 25 to 30 kt in the evening. Partly cloudy. Seas 4 to 5 ft.

Thanksgiving Day

W wind around 25 kt. Mostly sunny. Seas 4 to 5 ft.

Thursday Night

W wind 25 to 30 kt. Mostly clear. Seas 4 to 5 ft.

Friday

W wind around 30 kt, with gusts as high as 40 kt. Sunny. Seas 5 to 6 ft.

Friday Night

NW wind 25 to 30 kt. Mostly clear. Seas 4 to 5 ft.

Saturday

NW wind 10 to 15 kt decreasing to 5 to 10 kt in the afternoon. Mostly sunny. Seas 2 to 3 ft.

Saturday Night

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