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

Wilmington Airport (KILG)

Lat: 39.67°NLon: 75.61°WElev: 72ft.

Fog/Mist

48°F

9°C

Humidity 86%
Wind Speed E 14 mph
Barometer 30.40 in (1029.3 mb)
Dewpoint 44°F (7°C)
Visibility 3.00 mi
Wind Chill42°F (6°C)
Last update 2 Apr 12:51 pm EDT
Extended Forecast for

Port Penn DE

  • This Afternoon

    This Afternoon: Cloudy, with a high near 52. East wind around 10 mph.

    High: 52 °F

    Cloudy

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, cloudy, with a low around 43. East wind 5 to 10 mph.

    Low: 43 °F

    Cloudy then
    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 76. East wind 5 to 15 mph becoming southwest in the morning.

    High: 76 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. Southwest wind 5 to 10 mph.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers after 2pm. Mostly sunny, with a high near 81. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.

    Low: 59 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers, mainly after 8am. High near 70. Chance of precipitation is 100%.

    High: 70 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely before 8pm. Partly cloudy, with a low around 40. Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 52. East wind around 10 mph.
Tonight
Patchy fog after 3am. Otherwise, cloudy, with a low around 43. East wind 5 to 10 mph.
Friday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 76. East wind 5 to 15 mph becoming southwest in the morning.
Friday Night
Partly cloudy, with a low around 61. Southwest wind 5 to 10 mph.
Saturday
A slight chance of showers after 2pm. Mostly sunny, with a high near 81. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
Sunday
Showers, mainly after 8am. High near 70. Chance of precipitation is 100%.
Sunday Night
Showers likely before 8pm. Partly cloudy, with a low around 40. Chance of precipitation is 60%.
Monday
Sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Penn DE
 39.48°N 75.68°W (Elev. 49 ft)
Last Update:
4:11 am EDT Apr 2, 2026
Forecast Valid:
1pm EDT Apr 2, 2026-6pm EDT Apr 8, 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