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.

Fair

54°F

12°C

Humidity 67%
Wind Speed S 13 mph
Barometer 30.08 in (1018.6 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 22 Apr 7:51 am EDT
Extended Forecast for

Wilmington, New Castle County Airport DE

  • Today

    Today: Showers likely, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 66. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 75. Northwest wind 5 to 10 mph.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. Calm wind becoming northeast around 5 mph after midnight.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers. Partly sunny, with a high near 68. Northeast wind around 5 mph. Chance of precipitation is 20%.

    High: 68 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers. High near 55. Chance of precipitation is 80%.

    High: 55 °F

    Showers

  • Saturday Night

    Saturday Night: Showers, mainly before 2am. Low around 45. Chance of precipitation is 80%.

    Low: 45 °F

    Showers

  • Sunday

    Sunday: A chance of showers before 2pm. Mostly cloudy, with a high near 61. Chance of precipitation is 30%.

    High: 61 °F

    Chance
    Showers

Detailed Forecast

Today
Showers likely, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 66. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 49. Calm wind.
Thursday
Mostly sunny, with a high near 75. Northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 52. Calm wind becoming northeast around 5 mph after midnight.
Friday
A slight chance of showers. Partly sunny, with a high near 68. Northeast wind around 5 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers. High near 55. Chance of precipitation is 80%.
Saturday Night
Showers, mainly before 2am. Low around 45. Chance of precipitation is 80%.
Sunday
A chance of showers before 2pm. Mostly cloudy, with a high near 61. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 64.
Monday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.
Tuesday
Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wilmington, New Castle County Airport DE
 39.67°N 75.59°W (Elev. 39 ft)
Last Update:
4:10 am EDT Apr 22, 2026
Forecast Valid:
8am EDT Apr 22, 2026-6pm EDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation