Weather forecast for 10 daysMilolii, HI

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 84°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 9mphWNW 291°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 6:18 am HST
  • Sunset: 5:58 pm HST
  • ▼
Tomorrow, on Sunday, October 18, mostly clear with scattered clouds is also expected.
Day and night temperatures will subtly differ, ranging from a peak of a moderately hot 84.2°F to a low of a temperate 75.2°F.
The maximum heat index, which combines relative humidity and air temperature, is assessed at a tropical 91.4°F. Note that heat index values are valued for light wind and location in the shade.
The top temperature is anticipated to be noticeably higher than the common October peak of 73.2°F.
Sunrise will be at 6:18 am and sunset at 5:58 pm; tomorrow's daylight will last for 11h and 40min.

10-day overview

Daily temperatures

Warmest period: Friday - Saturday 86°C.
Minimum temperature: 84°C.

Chance of precipitation

Highest chance: Monday 26.10. 48%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 6mphE 87°
  • Humidity: 82%
  • UV index: 0
  • Sunrise: 6:18 am HST
  • Sunset: 5:59 pm HST
  • ▼
  • Sunday
  • Oct 18, 2026
  • 84°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 9mphWNW 291°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 6:18 am HST
  • Sunset: 5:58 pm HST
  • ▼
  • Monday
  • Oct 19, 2026
  • 84°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 9mphW 271°
  • Humidity: 70%
  • UV index: 11
  • Sunrise: 6:19 am HST
  • Sunset: 5:57 pm HST
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 84°F
  • 73°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • Wind: 9mphWNW 282°
  • Humidity: 70%
  • UV index: 10
  • Sunrise: 6:19 am HST
  • Sunset: 5:57 pm HST
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 84°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 9mphW 278°
  • Humidity: 68%
  • UV index: 10
  • Sunrise: 6:19 am HST
  • Sunset: 5:56 pm HST
  • ▼
  • Thursday
  • Oct 22, 2026
  • 84°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 8mphWSW 238°
  • Humidity: 68%
  • UV index: 10
  • Sunrise: 6:20 am HST
  • Sunset: 5:55 pm HST
  • ▼
  • Friday
  • Oct 23, 2026
  • 86°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 8mphSW 233°
  • Humidity: 67%
  • UV index: 9
  • Sunrise: 6:20 am HST
  • Sunset: 5:55 pm HST
  • ▼
  • Saturday
  • Oct 24, 2026
  • 86°F
  • 75°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 8mphSW 228°
  • Humidity: 70%
  • UV index: 8
  • Sunrise: 6:21 am HST
  • Sunset: 5:54 pm HST
  • ▼
  • Sunday
  • Oct 25, 2026
  • 84°F
  • 75°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphSW 223°
  • Humidity: 71%
  • UV index: 7
  • Sunrise: 6:21 am HST
  • Sunset: 5:53 pm HST
  • ▼
  • Monday
  • Oct 26, 2026
  • 84°F
  • 75°F
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 0.2"
  • Wind: 9mphSSW 204°
  • Humidity: 73%
  • UV index: 8
  • Sunrise: 6:21 am HST
  • Sunset: 5:53 pm HST
  • ▼
For the next ten days, a combination of primarily cloud-filled and occasionally sunny and rain-filled weather is forecasted.
Rainfall is forecasted for Tuesday and next Monday.
The high temperatures are expected to remain largely stable in the coming days. The maximum temperature will vary between 84.2°F and 86°F, while changes in the overnight low will be also barely noticeable, as the minimum temperature is expected to range between 73.4°F and 75.2°F.
With a maximum temperature of 86°F, Friday and next Saturday will be the hottest days in Milolii; for the remaining days, the highest temperature will consistently be 84.2°F.
Combining with the humidity, the maximum feel-like temperature may increase and range between a blazing 89.6°F and a sizzling 95°F.
August and October, with an average high-temperature of 73.2°F, are the warmest months in Milolii.
Updated: Oct 18, 2026 @ 08:40:25 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, scattered clouds may briefly filter the sunlight, but it will remain bright overall.

Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 75.2°F. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at 91.4°F.
The highest temperature will be significantly higher than the average maximum of 73.2°F in October. Tomorrow, the lowest temperature will be a couple of degrees higher than the average low temperature.

On Sunday, in Milolii, sunrise will be at 6:18 am and sunset at 5:58 pm (HST).

In Milolii, Hawaii, tomorrow, there will be 11h and 40min of daylight.