New Castle County (Wilmington)
Today
Today weather in New Castle County
Saturday, July 11th, 2026
30°
Sunny
Feels like 36° · Low 21°
Official weather alert: Flash Flood Warning. New Castle County will have a warm day Today with temperatures ascending to 30 °C and descending to around 20 °C after sunset. Gentle breezes are expected across New Castle County Today, with speeds reaching around 10 km/h. Torrential rain is predicted with a total of over 24.32 mm. Stay safe! Given the warmth, it might feel a bit stifling.
30° / 21°
Temp
76%
Rain
10 km/h
Wind
83%
Humidity
New Castle County Weather Pages
New Castle County hourly forecast for today
Scroll right to see more weather forecasts for New Castle County today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 05:43 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 20:31 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | | | | | | | | |  | |  |  |  | |  |  | | | | Next |
| temperatures | 22.6° | 22.1° | 21.7° | 21.4° | 21.2° | 21° | Sunrise | 20.9° | 21.9° | 22.9° | 24.3° | 25.1° | 28.9° | 30.3° | 29° | 27.9° | 28.6° | 25.2° | 22.9° | 24° | 24.8° | 25.6° | Sunset | 22.6° | 22° | 21.6° | |
| feels like | 24.8° | 24.6° | 21.7° | 21.4° | 21.2° | 21° | 20.9° | 21.9° | 25.1° | 26.2° | 27.1° | 33° | 35.8° | 32.4° | 30.7° | 31.7° | 28° | 25.2° | 26.3° | 27.3° | 26.1° | 24.9° | 24.5° | 21.6° | |||
| wind speed | 7 km/h | 5 km/h | 4 km/h | 4 km/h | 6 km/h | 6 km/h | 7 km/h | 6 km/h | 7 km/h | 6 km/h | 7 km/h | 7 km/h | 7 km/h | 10 km/h | 9 km/h | 8 km/h | 8 km/h | 8 km/h | 7 km/h | 7 km/h | 8 km/h | 8 km/h | 8 km/h | 7 km/h | |||
| wind degree | 318° | 323° | 322° | 329° | 334° | 321° | 327° | 338° | 350° | 5° | 8° | 11° | 21° | 18° | 35° | 34° | 36° | 29° | 30° | 35° | 55° | 72° | 81° | 87° | |||
| wind direction | NW | NW | NW | NNW | NNW | NW | NNW | NNW | N | N | N | NNE | NNE | NNE | NE | NE | NE | NNE | NNE | NE | NE | ENE | E | E | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.5 mm | 23.4 mm | 0.4 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 10% | 12% | 11% | 11% | 10% | 11% | 12% | 12% | 11% | 8% | 8% | 6% | 6% | 6% | 12% | 12% | 60% | 89% | 52% | 13% | 19% | 14% | 14% | 14% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 84% | 87% | 84% | 83% | 83% | 85% | 88% | 89% | 84% | 78% | 77% | 72% | 70% | 68% | 70% | 68% | 89% | 92% | 89% | 88% | 76% | 92% | 92% | 92% | |||
| dew point | 19.7° | 19.8° | 18.9° | 18.5° | 18.1° | 18.4° | 18.8° | 19.9° | 20.1° | 20.3° | 20.9° | 23.5° | 24.3° | 22.4° | 21.9° | 22° | 23.3° | 21.6° | 22.1° | 22.8° | 22.4° | 21.2° | 20.6° | 20.3° | |||
| visibility | 10 km | 10 km | 10 km | 9 km | 10 km | 9 km | 9 km | 10 km | 10 km | 10 km | 10 km | 10 km | 9 km | 9 km | 9 km | 5 km | 10 km | 10 km | 7 km | 9 km | 16 km | 10 km | 10 km | 9 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 23% | 67% | 67% | 100% | 76% | 80% | 9% | 0% | 3% | 0% | 0% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.2 | 1.6 | 3.6 | 4.7 | 7.8 | 9 | 8.4 | 6.7 | 4.6 | 2.5 | 1 | 0.3 | 0 | 0 | 0 | 0 |
Weather in New Castle County today
The temperature today in New Castle County is expected to be typical for this time of year, with a forecast of 30 °C, closely aligning with the historical average for July 11th.
temperatures
30 °C
rain
24.3 mm
wind
10 km/h
UV
Very High
New Castle County daylight overview ☀️
Today in New Castle County, The sun rises at 05:43 and sets at 20:31, giving a total daylight duration of 14 hours and 48 minutes.
Top locations in New Castle County
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What to wear today in New Castle County? clothing recommendations
Stay comfortably stylish - your tailored guide for today's New Castle County forecast.
Short-sleeve shirt
Shorts
Lightweight trousers
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
Umbrella
The weather today in New Castle County - FAQ
What is the maximum temperature for today in New Castle County?
The maximum temperature for today in New Castle County is expected to be 30° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in New Castle County? 🌧️
Yes, there is a 76% chance of rain in New Castle County today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in New Castle County? 🌀
The wind in New Castle County is expected to blow at 10 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in New Castle County today?
Given the forecast of 30 °C with a 76% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in New Castle County today.
What is the sunrise and sunset time for New Castle County today?
The sun is expected to rise at 05:43 and set at 20:31 in New Castle County.
How accurate is the weather forecast New Castle County today? ✅
New Castle County weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is New Castle County?Get accurate weather forecasts for New Castle County, located at latitude 39.746 and longitude -75.547. Stay updated with localized weather information tailored for New Castle County.
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