Weather forecast for 10 days
New Castle, DE

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Weather forecast for the weekend

Weather forecast - Saturday, Jul 20.

Mostly Cloudy
5:51 am

8:25 pm
EDT
Mostly Cloudy
86°F / 70°F
  • Wind: 9mph SSE
  • Humidity: 60%
  • Precip. probability: 12%
  • Precipitation: 0"
  • UV index: 8
On Saturday, in New Castle, the weather will be mainly cloudy.
The highest temperature will be a tropical 86°F (30°C), while the lowest temperature will be a pleasant 69.8°F (21°C).
The expected highest temperature will coincide with the usual maximum for July of 84.9°F (29.4°C).
Sunrise will be at 5:51 am and sunset at 8:25 pm; the daylight will last for 14h and 34min.

Weather forecast - Sunday, Jul 21.

Partly Cloudy
5:52 am

8:25 pm
EDT
Partly Cloudy
88°F / 70°F
  • Wind: 8mph SSW
  • Humidity: 62%
  • Precip. probability: 17%
  • Precipitation: 0"
  • UV index: 9
On Sunday, July 21, partly cloudy weather is anticipated.
Temperature fluctuations between a tropical 87.8°F (31°C) and an agreeable 69.8°F (21°C) are forecasted.
The forecasted maximum temperature will correspond with the typical high in July of 84.9°F (29.4°C).
Sunrise will be at 5:52 am and sunset at 8:25 pm; the daylight will last for 14h and 32min.

Frequently asked questions

What is the weather forecast for New Castle for Saturday?

On Saturday, in New Castle, the weather will be predominantly cloudy.

What will be the highest temperature on Saturday?

On Saturday, the highest temperature will be 86°F (30°C), while the lowest temperature will be 69.8°F (21°C).

What is the weather forecast for New Castle for Sunday?

On Sunday, July 21, the sky will be relatively clouded.

What will be the highest temperature on Sunday?

On Sunday, the highest temperature will be 87.8°F (31°C), while the lowest temperature will be 69.8°F (21°C).

What is the weather forecast for New Castle for the next ten days?

In New Castle, weather will be unstable, and a combination of cloudy, stormy, sunny and rainy weather is predicted for the next ten days.

Will it rain in the next ten days?

Rainfall is anticipated on Wednesday, next Monday through next Wednesday in New Castle. With moderate precipitation of 0.51" (13mm), Wednesday will be the day with the most rainfall.

How hot will it be in the next ten days?

The maximum temperature will range between 86°F (30°C) and 98.6°F (37°C), while the minimum temperature will range between 66.2°F (19°C) and 77°F (25°C).
Including the humidity's impact, the maximum feel-like temperature will range between 87.8°F (31°C) and 120.2°F (49°C).

What will be the hottest and the coldest days?

The hottest day will be tomorrow, with a maximum of 98.6°F (37°C). The coldest days will be Thursday through Saturday, next Monday through next Wednesday, with a maximum of 86°F (30°C).

Long-term weather forecast

10 days weather forecast - New Castle, DE

MonJul 15.
  • 95°F
  • 75°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph WSW
  • Humidity: 54%
  • UV index: 10
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:47 am 8:29 pm EDT
TueJul 16.
  • 99°F
  • 77°F
Mostly Sunny
Mostly Sunny
  • Wind: 15mph SW
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:48 am 8:28 pm EDT
WedJul 17.
  • 93°F
  • 73°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 12mph SW
  • Humidity: 66%
  • UV index: 8
  • Precip. probability: 58%
  • Precipitation: 0.51"
  • 5:49 am 8:27 pm EDT
ThuJul 18.
  • 86°F
  • 66°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph NW
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 23%
  • Precipitation: 0"
  • 5:50 am 8:27 pm EDT
FriJul 19.
  • 86°F
  • 68°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NNW
  • Humidity: 49%
  • UV index: 9
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:50 am 8:26 pm EDT
SatJul 20.
  • 86°F
  • 70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SSE
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 12%
  • Precipitation: 0"
  • 5:51 am 8:25 pm EDT
SunJul 21.
  • 88°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSW
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 17%
  • Precipitation: 0"
  • 5:52 am 8:25 pm EDT
MonJul 22.
  • 86°F
  • 72°F
PM Showers
PM Showers
  • Wind: 9mph ESE
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 31%
  • Precipitation: 0.12"
  • 5:53 am 8:24 pm EDT
TueJul 23.
  • 86°F
  • 72°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph S
  • Humidity: 72%
  • UV index: 7
  • Precip. probability: 40%
  • Precipitation: 0.28"
  • 5:54 am 8:23 pm EDT
WedJul 24.
  • 86°F
  • 72°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph SSW
  • Humidity: 76%
  • UV index: 7
  • Precip. probability: 54%
  • Precipitation: 0.28"
  • 5:55 am 8:22 pm EDT
The weather will be unstable for the next ten days, and a mix of cloudy, stormy, sunny and rainy weather is expected.
Rainfall is forecasted for Wednesday, next Monday through next Wednesday. With moderate precipitation of 0.51" (13mm), most rainfall is expected on Wednesday.
Temperature variation will be substantial in the upcoming period. The maximum temperature will range between 86°F (30°C) and 98.6°F (37°C), while the lowest temperature will range between 66.2°F (19°C) and 77°F (25°C).
The hottest day will be Tuesday, with a maximum of 98.6°F (37°C); with a maximum temperature of 86°F (30°C), Thursday through Saturday, next Monday through next Wednesday will be the coldest days in New Castle.
Including the humidity's impact, the maximum feel-like temperature may increase significantly and vary between a hot 87.8°F (31°C) and a life-threatening 120.2°F (49°C).
The warmest month in New Castle is July, with an average high-temperature of 84.9°F (29.4°C) and an average low-temperature of 68.5°F (20.3°C).
Updated: Jul 15, 2024 @ 13:56:30 UTC
Published by: Weather Atlas | About Us
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Weather Forecasting & Climate

New Castle, Delaware, USA

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