Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

20NM NNW Lewes DE

Marine Point Forecast

[NOTICE]

Today
High: 41 °F
NW 15kt⇓
1-2ft
Tonight
Low: 37 °F
WSW 10kt
1ft
Thursday
High: 43 °F
⇑WNW 20kt
1-2ft
Thursday Night
Low: 27 °F
NW 25kt⇓
2-3ft
Friday
High: 39 °F
NE 10kt
1ft
Friday Night
Low: 35 °F
Light Wind
1ft
Saturday
High: 43 °F
Light Wind
1ft
Saturday Night
Low: 35 °F
NW 10kt
1ft
Sunday
High: 42 °F
NNW 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:09 am EST Dec 3, 2025
Forecast Valid: 10am EST Dec 3, 2025-6pm EST Dec 9, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EST EARLY THIS

Today

NW wind 10 to 15 kt decreasing to 5 to 10 kt in the afternoon. Sunny. Waves 1 to 2 ft.

Tonight

W wind 5 to 10 kt becoming WSW after midnight. Mostly clear. Waves around 1 ft.

Thursday

WNW wind 10 to 15 kt increasing to 15 to 20 kt in the afternoon. Winds could gust as high as 25 kt. Mostly sunny. Waves 1 to 2 ft.

Thursday Night

NW wind 20 to 25 kt becoming N 10 to 15 kt. Partly cloudy. Waves 2 to 3 ft.

Friday

NE wind 5 to 10 kt becoming S in the afternoon. A chance of snow after 1pm, mixing with rain after 4pm. Waves around 1 ft.

Friday Night

Variable winds 5 kt or less. A chance of rain and snow before 10pm, then a chance of rain. Waves around 1 ft.

Saturday

Variable winds 5 kt or less. Partly sunny. Waves around 1 ft.

Saturday Night

WNW wind 5 to 10 kt becoming NNW after midnight. Mostly cloudy. Waves around 1 ft.

Sunday

NNW wind 5 to 10 kt. Mostly sunny. Waves 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.