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.

Mostly Cloudy

45°F

7°C

Humidity 44%
Wind Speed SW 9 mph
Barometer 30.08 in (1018.5 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 14 Feb 1:51 pm EST
Extended Forecast for

Wilmington, New Castle County Airport DE

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 46. West wind around 5 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy freezing fog after 2am. Increasing clouds, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy
    then Patchy
    Freezing Fog

  • Sunday

    Sunday: A chance of rain, mainly after 3pm. Patchy fog between 9am and 10am. Patchy freezing fog before 9am. Otherwise, cloudy, with a high near 41. Calm wind becoming east around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog then
    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely before 10pm, then rain and snow between 10pm and 1am, then a chance of snow after 1am. Low around 32. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 32 °F

    Rain/Snow

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 42. North wind 5 to 10 mph.

    High: 42 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 46. West wind around 5 mph.
Tonight
Patchy freezing fog after 2am. Increasing clouds, with a low around 27. Calm wind.
Sunday
A chance of rain, mainly after 3pm. Patchy fog between 9am and 10am. Patchy freezing fog before 9am. Otherwise, cloudy, with a high near 41. Calm wind becoming east around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely before 10pm, then rain and snow between 10pm and 1am, then a chance of snow after 1am. Low around 32. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Washington's Birthday
Mostly cloudy, with a high near 42. North wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Thursday
A chance of rain. Partly sunny, with a high near 54. Chance of precipitation is 30%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 50. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wilmington, New Castle County Airport DE
 39.7°N 75.61°W (Elev. 43 ft)
Last Update:
2:22 pm EST Feb 14, 2026
Forecast Valid:
2pm EST Feb 14, 2026-6pm EST Feb 20, 2026
 
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Additional Resources

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Chance of Precipitation