Weather forecast for 10 daysCastle Hayne, NC

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 66°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 20mphNNE 15°
  • Humidity: 61%
  • UV index: 6
  • Sunrise: 7:19 am EDT
  • Sunset: 6:33 pm EDT
  • ▼
On Sunday, in Castle Hayne, mostly sunny and dry conditions will continue.
The temperature variation is expected to range from a maximum of an enjoyable 66.2°F to a minimum of a cool 50°F.
Conditions will lean colder, as the high of 66.2°F is more representative of November's climate.
Sunrise will be at 7:19 am and sunset at 6:33 pm; the daylight will last for 11h and 14min.

10-day overview

Daily temperatures

Maximum temperature: 75°C.
Coldest day: today 66°C.

Chance of precipitation

Highest chance: Monday 26.10. 15%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 66°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 20mphNNE 15°
  • Humidity: 61%
  • UV index: 6
  • Sunrise: 7:19 am EDT
  • Sunset: 6:33 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 17mphN 356°
  • Humidity: 60%
  • UV index: 6
  • Sunrise: 7:20 am EDT
  • Sunset: 6:32 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 75°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 13mphNNW 346°
  • Humidity: 46%
  • UV index: 6
  • Sunrise: 7:21 am EDT
  • Sunset: 6:31 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 73°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphNNW 345°
  • Humidity: 53%
  • UV index: 6
  • Sunrise: 7:22 am EDT
  • Sunset: 6:30 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 72°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphNNW 336°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:22 am EDT
  • Sunset: 6:29 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 72°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphNNE 13°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 7:23 am EDT
  • Sunset: 6:27 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 70°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 13mphNNE 23°
  • Humidity: 63%
  • UV index: 5
  • Sunrise: 7:24 am EDT
  • Sunset: 6:26 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 72°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 12mphNNE 17°
  • Humidity: 64%
  • UV index: 5
  • Sunrise: 7:25 am EDT
  • Sunset: 6:25 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 73°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphN 4°
  • Humidity: 61%
  • UV index: 5
  • Sunrise: 7:26 am EDT
  • Sunset: 6:24 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 75°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 9mphN 3°
  • Humidity: 61%
  • UV index: 5
  • Sunrise: 7:27 am EDT
  • Sunset: 6:23 pm EDT
  • ▼
Over the next ten days, primarily dry and sunny and occasionally dull weather is expected.
Rainfall is not predicted in Castle Hayne in the upcoming period.
In the upcoming period, the maximum temperature will range between 66.2°F and 75.2°F, while the lowest temperature will be between 48.2°F and 55.4°F.
With a maximum temperature of 75.2°F, Tuesday and next Tuesday will be the warmest days; today is the coldest day, with a maximum temperature of 66.2°F.
Updated: Oct 18, 2026 @ 10:49:55 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Castle Hayne, sunshine will take center stage, with just faint traces of clouds.

Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 50°F.
The maximum temperature will be moderately lower than the average highest temperature of 74.1°F in October. The lowest temperature today will be notably lower than the average low of 60.4°F.

On Sunday, in Castle Hayne, sunrise will be at 7:19 am and sunset at 6:33 pm (EDT).

In Castle Hayne, the length of the day today will be 11h and 14min.