New Castle County (Wilmington)
Tomorrow
Tomorrow weather in New Castle County
Thursday, August 27th, 2026
27°
Overcast
Low 21°
The weather tomorrow in New Castle County will be similar like today, with max temperatures of 27°.
The rain will visit again tomorrow in New Castle County and the expected precipitation are 10 mm.
27° / 21°
Temp
86%
Rain
19 km/h
Wind
80%
Humidity
New Castle County Weather Pages
New Castle County hourly forecast for tomorrow
Scroll right to see more weather forecasts for New Castle County tomorrow
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:25 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 07:41 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | |  |  |  | | |  | | |  | | | | | | | |  | |  | |  | Next |
| temperatures | 21.3° | 21° | 20.8° | 20.6° | 20.8° | 21.1° | 21° | Sunrise | 21.2° | 21.7° | 22.4° | 23.8° | 24.7° | 23.7° | 25.1° | 26.1° | 26.7° | 27.2° | 26.7° | 26° | 23.9° | Sunset | 22.7° | 22.1° | 22° | 22° | |
| Feels like | 22.5° | 21.7° | 21.4° | 21.4° | 21.5° | 21.4° | 21.7° | 22.1° | 22.3° | 23.6° | 24.9° | 25.2° | 25.6° | 26.4° | 27.2° | 28.1° | 28.4° | 27.6° | 26.7° | 25.2° | 24.8° | 25.2° | 25.2° | 24.3° | |||
| wind speed | 8 km/h | 9 km/h | 9 km/h | 9 km/h | 10 km/h | 12 km/h | 10 km/h | 10 km/h | 12 km/h | 10 km/h | 12 km/h | 17 km/h | 13 km/h | 15 km/h | 17 km/h | 16 km/h | 18 km/h | 19 km/h | 18 km/h | 16 km/h | 13 km/h | 8 km/h | 7 km/h | 11 km/h | |||
| wind degree | 173° | 176° | 178° | 177° | 169° | 169° | 176° | 171° | 169° | 190° | 183° | 197° | 182° | 185° | 177° | 178° | 171° | 160° | 151° | 147° | 142° | 148° | 130° | 146° | |||
| wind direction | S | S | S | S | S | S | S | S | S | S | S | SSW | S | S | S | S | S | SSE | SSE | SSE | SE | SSE | SE | SSE | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.3 mm | 0 mm | 1.9 mm | 2 mm | 0.5 mm | 1 mm | 0.5 mm | 0.4 mm | 0.2 mm | 0 mm | 0.3 mm | 0.3 mm | 2.8 mm | 0.7 mm | 0 mm | |||
| chance for rain | 23% | 20% | 22% | 25% | 24% | 11% | 26% | 25% | 25% | 50% | 21% | 69% | 77% | 52% | 58% | 38% | 36% | 22% | 15% | 38% | 49% | 87% | 71% | 42% | |||
| 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 | 80% | 78% | 79% | 82% | 81% | 80% | 83% | 83% | 81% | 79% | 77% | 75% | 86% | 78% | 72% | 67% | 60% | 61% | 69% | 85% | 94% | 97% | 98% | 97% | |||
| dew point | 17.8° | 17° | 17° | 17.4° | 17.5° | 17.5° | 17.9° | 18.1° | 18.3° | 18.6° | 19.4° | 20° | 21.2° | 21° | 20.6° | 20° | 18.8° | 18.6° | 19.8° | 21.2° | 21.6° | 21.6° | 21.7° | 21.6° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 2 km | 10 km | 9 km | 10 km | 10 km | 9 km | 10 km | 10 km | 9 km | 10 km | 10 km | 9 km | 7 km | 10 km | 0 km | |||
| cloud cover | 96% | 90% | 96% | 100% | 100% | 25% | 100% | 100% | 100% | 100% | 100% | 98% | 100% | 97% | 89% | 77% | 78% | 71% | 84% | 72% | 72% | 100% | 100% | 100% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.5 | 1.5 | 3.2 | 5.2 | 6.3 | 6.6 | 6.5 | 5.4 | 1.9 | 0.5 | 0.7 | 0.1 | 0 | 0 | 0 | 0 |
Weather in New Castle County tomorrow
The weather in New Castle County tomorrow is expected to be slightly warmer than usual, with a forecast temperature of 27 °F, compared to an average of 25 °F for August 27th in recent years.
temperatures
27 °F
rain
10.8 mm
wind
19 km/h
UV
High
New Castle County daylight overview ☀️
Tomorrow in New Castle County, The sun rises at 06:25 and sets at 19:41, giving a total daylight duration of 13 hours and 16 minutes.
Top locations in New Castle County
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More New Castle County weather pages
What to wear tomorrow in New Castle County? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's New Castle County forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen
Umbrella
The weather tomorrow in New Castle County - FAQ
What is the maximum temperature for tomorrow in New Castle County?
The maximum temperature for tomorrow in New Castle County is expected to be 27° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in New Castle County? 🌧️
Yes, there is a 86% chance of rain in New Castle County tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in New Castle County? 🌀
The wind in New Castle County is expected to blow at 19 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in New Castle County tomorrow?
Given the forecast of 27 °F with a 86% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in New Castle County tomorrow.
What is the sunrise and sunset time for New Castle County tomorrow?
The sun is expected to rise at 06:25 and set at 19:41 in New Castle County.
How accurate is the weather forecast New Castle County tomorrow? ✅
New Castle County weather forecast for tomorrow 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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