National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Coastal and Marine Hazards This Week

Coastal flooding, dangerous rip currents, high surf, and hazardous marine conditions are expected through this week. View this briefing for more details. Read More >

Hazardous Weather Conditions

Current conditions at

Wilmington Airport (KILG)

Lat: 39.67°NLon: 75.61°WElev: 72ft.

Fair

63°F

17°C

Humidity 54%
Wind Speed E 14 mph
Barometer 30.39 in (1029.2 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 23 Sep 6:51 pm EDT
Extended Forecast for

Bellefonte DE

Coastal Flood Advisory September 23, 07:46pm until September 26, 01:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory September 23, 07:46pm until September 26, 01:00am

    NOW until 1:00am Sat

    Coastal Flood Advisory

  • Tonight

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66. Northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 53. North wind 10 to 15 mph.

    Low: 53 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 70. North wind around 15 mph.

    High: 70 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of showers before 2am. Mostly cloudy, with a low around 56. North wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers, mainly between 8am and 2pm. Mostly sunny, with a high near 70. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 52. Northeast wind around 15 mph.
Thursday
Mostly sunny, with a high near 66. Northeast wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 53. North wind 10 to 15 mph.
Friday
Partly sunny, with a high near 70. North wind around 15 mph.
Friday Night
A slight chance of showers before 2am. Mostly cloudy, with a low around 56. North wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday
A chance of showers, mainly between 8am and 2pm. Mostly sunny, with a high near 70. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, with a low around 57.
Sunday
Partly sunny, with a high near 69.
Sunday Night
Mostly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bellefonte DE
 39.77°N 75.51°W (Elev. 190 ft)
Last Update:
4:10 pm EDT Sep 23, 2026
Forecast Valid:
7pm EDT Sep 23, 2026-6pm EDT Sep 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation