Current conditions at
Wilmington Airport (KILG)
Lat: 39.67°NLon: 75.61°WElev: 72ft.
Fog/Mist
43°F
6°C
| Humidity | 93% |
| Wind Speed | S 6 mph |
| Barometer | 30.23 in (1023.5 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 4.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 4 Mar 11:51 pm EST |
Extended Forecast for
New Castle DE
Overnight
Low: 43 °F
Rain Likely
and Patchy
FogThursday
High: 53 °F
Rain and
Patchy Fog
then Chance
RainThursday Night
Low: 42 °F
Rain
Friday
High: 50 °F
Slight Chance
ShowersFriday Night
Low: 43 °F
Chance
ShowersSaturday
High: 67 °F
Cloudy then
Slight Chance
ShowersSaturday Night
Low: 54 °F
Showers
LikelySunday
High: 65 °F
Partly Sunny
Sunday Night
Low: 46 °F
Mostly Cloudy
Detailed Forecast
Overnight
Rain likely, mainly after 5am. Patchy fog. Otherwise, cloudy, with a low around 43. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain, mainly before 11am. Patchy fog before 11am. High near 53. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 42. Northeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A slight chance of showers before 1pm. Cloudy, with a high near 50. East wind around 5 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers. Cloudy, with a low around 43. East wind around 5 mph. Chance of precipitation is 30%.
Saturday
A slight chance of showers after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 20%.
Saturday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Sunday
Partly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
A chance of showers. Partly sunny, with a high near 74. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
New Castle DE
39.67°N 75.56°W (Elev. 3 ft)
39.67°N 75.56°W (Elev. 3 ft)
4:10 pm EST Mar 4, 2026
12am EST Mar 5, 2026-6pm EDT Mar 11, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
