Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from January 13, 06:00 PM EST until January 14, 10:00 AM EST

For More Weather Information:

Philadelphia, PA Local Forecast Office

4NM E Lewes DE

Marine Point Forecast

[NOTICE]

Today
High: 46 °F
⇑S 15kt
1-2ft
Tonight
Low: 41 °F
SSW 15kt
2-3ft

Small Craft Advisory
Wednesday
High: 48 °F
SSW 10kt
2-3ft

Small Craft Advisory
Wednesday Night
Low: 29 °F
⇑WNW 20kt
2ft
Thursday
High: 35 °F
WNW 20kt
3ft
Thursday Night
Low: 23 °F
WNW 20kt
3-4ft
Friday
High: 37 °F
WNW 15kt
2-3ft
Friday Night
Low: 33 °F
SW 15kt
2ft
Saturday
High: 43 °F
SSW 15kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 am EST Jan 13, 2026
Forecast Valid: 7am EST Jan 13, 2026-6pm EST Jan 19, 2026

View Nearby Observations

Detailed Forecast

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

Today

WSW wind 5 to 8 kt becoming S 10 to 15 kt in the afternoon. Increasing clouds. Seas 1 to 2 ft.

Tonight

SSW wind around 15 kt, with gusts as high as 20 kt. Partly cloudy. Seas 2 to 3 ft.

Wednesday

SSW wind around 10 kt. Increasing clouds. Seas 2 to 3 ft.

Wednesday Night

SSW wind 10 to 15 kt becoming WNW 15 to 20 kt after midnight. Winds could gust as high as 30 kt. A chance of rain before 4am, then a chance of rain and snow. Seas around 2 ft.

Thursday

WNW wind around 20 kt, with gusts as high as 35 kt. A slight chance of rain and snow before 10am, then a slight chance of rain between 10am and 1pm. Seas around 3 ft.

Thursday Night

WNW wind around 20 kt, with gusts as high as 30 kt. Partly cloudy. Seas 3 to 4 ft.

Friday

WNW wind 10 to 15 kt becoming SSW in the afternoon. Winds could gust as high as 20 kt. Sunny. Seas 2 to 3 ft.

Friday Night

SW wind around 15 kt. Partly cloudy. Seas around 2 ft.

Saturday

SSW wind 10 to 15 kt. Partly sunny. Seas around 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.