Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

15NM NE Lewes DE

Marine Point Forecast

[NOTICE]

Today
High: 80 °F
ENE 10kt
1ft
Tonight
Low: 69 °F
Light Wind
1ft
Monday
High: 81 °F
NE 10kt
1ft
Monday Night
Low: 69 °F
Light Wind
1ft
Tuesday
High: 82 °F
⇑SSE 10kt
1-2ft
Tuesday Night
Low: 70 °F
SSW 10kt
1-2ft
Wednesday
High: 88 °F
S 10kt
1-2ft
Wednesday Night
Low: 75 °F
SSW 10kt
2ft
Thursday
High: 93 °F
S 10kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:08 am EDT Jun 28, 2026
Forecast Valid: 6am EDT Jun 28, 2026-6pm EDT Jul 4, 2026

View Nearby Observations

Detailed Forecast

Today

ENE wind 5 to 10 kt. A slight chance of showers before 2pm, then a slight chance of showers and thunderstorms after 3pm. Patchy fog before 9am. Seas around 1 ft.

Tonight

Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 7pm. Patchy fog between 2am and 5am. Seas around 1 ft.

Monday

NE wind 5 to 10 kt. Patchy fog before 7am. Seas around 1 ft.

Monday Night

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

Tuesday

Variable winds less than 5 kt becoming SSE 5 to 10 kt in the afternoon. Sunny. Seas 1 to 2 ft.

Tuesday Night

SSW wind 5 to 10 kt. Mostly clear. Seas 1 to 2 ft.

Wednesday

S wind 5 to 10 kt. Sunny. Seas 1 to 2 ft.

Wednesday Night

SSW wind 5 to 10 kt. Mostly clear. Seas around 2 ft.

Thursday

SW wind 5 to 10 kt becoming S in the afternoon. Sunny. Seas 1 to 2 ft.

Winds and seas higher in and near tstms.

*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.