National Weather Service Forecast for: Long Neck DE
Issued by: National Weather Service Philadelphia, PA
Updated: 4:50 pm EDT Jul 3, 2025
 
Tonight

Tonight: Mostly clear, with a low around 70. West wind around 5 mph becoming calm  in the evening.
Mostly Clear

Independence
Day
Independence Day: Sunny, with a high near 86. Northeast wind around 5 mph.
Sunny

Friday
Night
Friday Night: Clear, with a low around 68. Calm wind.
Clear

Saturday

Saturday: Sunny, with a high near 87. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Sunny

Saturday
Night
Saturday Night: Mostly clear, with a low around 69. South wind around 5 mph becoming calm  in the evening.
Mostly Clear

Sunday

Sunday: Sunny, with a high near 87.
Sunny

Sunday
Night
Sunday Night: Partly cloudy, with a low around 74.
Partly Cloudy

Monday

Monday: A chance of showers.  Partly sunny, with a high near 88. Chance of precipitation is 30%.
Chance
Showers
Monday
Night
Monday Night: A chance of showers after 2am.  Partly cloudy, with a low around 74. Chance of precipitation is 30%.
Partly Cloudy
then Chance
Showers
Lo 70 °F Hi 86 °F Lo 68 °F Hi 87 °F Lo 69 °F Hi 87 °F Lo 74 °F Hi 88 °F Lo 74 °F

 

Tonight
 
Mostly clear, with a low around 70. West wind around 5 mph becoming calm in the evening.
Independence Day
 
Sunny, with a high near 86. Northeast wind around 5 mph.
Friday Night
 
Clear, with a low around 68. Calm wind.
Saturday
 
Sunny, with a high near 87. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Saturday Night
 
Mostly clear, with a low around 69. South wind around 5 mph becoming calm in the evening.
Sunday
 
Sunny, with a high near 87.
Sunday Night
 
Partly cloudy, with a low around 74.
Monday
 
A chance of showers. Partly sunny, with a high near 88. Chance of precipitation is 30%.
Monday Night
 
A chance of showers after 2am. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
Tuesday
 
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
Tuesday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 40%.
Wednesday
 
A chance of showers. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
Wednesday Night
 
A chance of showers. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Thursday
 
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 50%.

 

Forecast from NOAA-NWS for Long Neck DE.