New Castle Airport (ILG) 15 Day Weather Forecast, Wilmington United States

Current weather conditions and 15 day weather forecast for New Castle Airport in Wilmington, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at ILG

31 January 2026 Sat
-5.6 ° C
( 21.9°F )

Partly Cloudy
Partly Cloudy
Feels Like : -11.4 ° C / 11.4°F
Humidity : % 47
Pressure : 1020 mb
Wind Speed : 15.5 kmph / 9.6 miles from NNWNNW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15-day weather forecast for New Castle Airport, Wilmington, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
31 January 2026 Sat Sunny Sunny -18.5 ° C -4.8 ° C -11.1 ° C % 65 19.4 km/h 0%
01 February 2026 Sun Overcast  Overcast -13 ° C -4.8 ° C -9.3 ° C % 73 24.5 km/h 0%
02 February 2026 Mon Sunny Sunny -10.7 ° C 0.3 ° C -6.4 ° C % 75 22.3 km/h 0%
03 February 2026 Tue Partly Cloudy  Partly Cloudy -11.3 ° C 0.6 ° C -5.9 ° C % 82 10.8 km/h 0%
04 February 2026 Wed Moderate or heavy snow showers Moderate or heavy snow showers -9.6 ° C -0.4 ° C -3.6 ° C % 91 18 km/h 68%
05 February 2026 Thu Sunny Sunny -10.3 ° C -2.9 ° C -7.4 ° C % 87 19.4 km/h 0%
06 February 2026 Fri Light freezing rain Light freezing rain -11.1 ° C 0 ° C -4.4 ° C % 89 21.2 km/h 67%
07 February 2026 Sat Sunny Sunny -13.2 ° C -6.8 ° C -8.3 ° C % 79 22.3 km/h 0%
08 February 2026 Sun Sunny Sunny -15.7 ° C -7.8 ° C -12.7 ° C % 82 13.3 km/h 0%
09 February 2026 Mon Moderate or heavy snow showers Moderate or heavy snow showers -14.7 ° C -6.6 ° C -9.5 ° C % 88 8.6 km/h 62%
10 February 2026 Tue Heavy snow Heavy snow -6 ° C -3.4 ° C -4.8 ° C % 96 20.5 km/h 81%
11 February 2026 Wed Partly Cloudy  Partly Cloudy -11.7 ° C -3.2 ° C -8.2 ° C % 90 13.3 km/h 0%
12 February 2026 Thu Mist Mist -16.2 ° C -2.2 ° C -7.4 ° C % 92 10.8 km/h 82%
13 February 2026 Fri Heavy snow Heavy snow -14.4 ° C -7.8 ° C -9.4 ° C % 85 24.5 km/h 64%
Weather forecasts are usually fully updated every 3 hours.

Add a link to your web page; copy and paste this html to your web page

New Castle Airport hotel prices and location on the map