Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

20NM NE Lewes DE

Marine Point Forecast

[NOTICE]

Today
High: 79 °F
Light Wind
< 1ft
Tonight
Low: 76 °F
Light Wind
< 1ft
Wednesday
High: 83 °F
S 10kt
< 1ft
Wednesday Night
Low: 76 °F
SW 10kt
< 1ft
Thursday
High: 86 °F
SW 10kt
< 1ft
Thursday Night
Low: 77 °F
WSW 10kt
< 1ft
Friday
High: 86 °F
Light Wind
< 1ft
Friday Night
Low: 73 °F
Light Wind
< 1ft
Saturday
High: 82 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:13 am EDT Jul 15, 2025
Forecast Valid: 9am EDT Jul 15, 2025-6pm EDT Jul 21, 2025

View Nearby Observations

Detailed Forecast

Today

Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 5pm. Seas 1 ft or less.

Tonight

Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then a slight chance of showers after 4am. Seas 1 ft or less.

Wednesday

S wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 8am. Seas 1 ft or less.

Wednesday Night

SW wind around 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Thursday

SW wind around 10 kt. A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 11am, then a slight chance of showers and thunderstorms after 11am. Seas 1 ft or less.

Thursday Night

WSW wind around 10 kt. A slight chance of showers and thunderstorms before 2am. Seas 1 ft or less.

Friday

Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Seas 1 ft or less.

Saturday

Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

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.