Briefing for Late June Heat Wave
An early season heat wave will bring dangerously hot and humid conditions across most of the region beginning Sunday through Wednesday. Read More >
Hazardous Weather Conditions
Current conditions at
Wilmington, New Castle County Airport (KILG)
Lat: 39.67°NLon: 75.61°WElev: 72ft.
Fair
80°F
27°C
| Humidity | 62% |
| Wind Speed | S 3 mph |
| Barometer | 30.16 in (1021.1 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 21 Jun 8:51 am EDT |
Extended Forecast for
2 Miles SW Wilmington, New Castle County Airport DE
Extreme Heat Warning June 22, 08:00am until June 25, 08:00pm
Today
High: 91 °F
Mostly Sunny
Tonight
Low: 73 °F
Partly Cloudy
Sunday
High: 95 °F
Mostly Sunny
Sunday Night
Low: 77 °F
Mostly Clear
Monday
High: 99 °F
Hot
Monday Night
Low: 77 °F
Mostly Clear
Tuesday
High: 99 °F
Hot
Tuesday Night
Low: 77 °F
Partly Cloudy
Wednesday
High: 95 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 91. Southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 73. South wind around 5 mph.
Sunday
Mostly sunny, with a high near 95. Heat index values as high as 100. West wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 77. Southwest wind around 5 mph.
Monday
Sunny and hot, with a high near 99. Northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 77.
Tuesday
Sunny and hot, with a high near 99.
Tuesday Night
Partly cloudy, with a low around 77.
Wednesday
Mostly sunny, with a high near 95.
Wednesday Night
Partly cloudy, with a low around 73.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SW Wilmington, New Castle County Airport DE
39.65°N 75.62°W (Elev. 49 ft)
39.65°N 75.62°W (Elev. 49 ft)
7:45 am EDT Jun 21, 2025
9am EDT Jun 21, 2025-6pm EDT Jun 27, 2025
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