Weather forecast for 10 daysPrinceville, HI

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 82°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 16mphE 83°
  • Humidity: 72%
  • UV index: 9
  • Sunrise: 6:35 am HST
  • Sunset: 6:10 pm HST
  • ▼
Today, in Princeville, moments of sunshine will break through the patchy clouds.
Slight temperature shifts from a high of a moderately hot 82.4°F to a low of a temperate 73.4°F are predicted.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is computed to be a blazing 87.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The predicted high for today will reflect the normal October maximum of 79.5°F.
Sunrise will be at 6:35 am and sunset at 6:10 pm; the daylight will last for 11h and 35min.

10-day overview

Daily temperatures

Maximum temperature: 82°C.
Minimum temperature: 81°C.

Chance of precipitation

Highest chance: tomorrow 47%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 82°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 16mphE 83°
  • Humidity: 72%
  • UV index: 9
  • Sunrise: 6:35 am HST
  • Sunset: 6:10 pm HST
  • ▼
  • Monday
  • Oct 19, 2026
  • 81°F
  • 73°F
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 0.16"
  • Wind: 16mphE 82°
  • Humidity: 74%
  • UV index: 6
  • Sunrise: 6:36 am HST
  • Sunset: 6:09 pm HST
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 81°F
  • 72°F
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 0.43"
  • Wind: 16mphE 82°
  • Humidity: 73%
  • UV index: 8
  • Sunrise: 6:36 am HST
  • Sunset: 6:08 pm HST
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 82°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • Wind: 13mphE 84°
  • Humidity: 70%
  • UV index: 9
  • Sunrise: 6:36 am HST
  • Sunset: 6:08 pm HST
  • ▼
  • Thursday
  • Oct 22, 2026
  • 82°F
  • 72°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0.04"
  • Wind: 11mphE 79°
  • Humidity: 70%
  • UV index: 9
  • Sunrise: 6:37 am HST
  • Sunset: 6:07 pm HST
  • ▼
  • Friday
  • Oct 23, 2026
  • 82°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 9mphENE 66°
  • Humidity: 71%
  • UV index: 9
  • Sunrise: 6:37 am HST
  • Sunset: 6:06 pm HST
  • ▼
  • Saturday
  • Oct 24, 2026
  • 81°F
  • 72°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 11mphENE 58°
  • Humidity: 74%
  • UV index: 7
  • Sunrise: 6:38 am HST
  • Sunset: 6:05 pm HST
  • ▼
  • Sunday
  • Oct 25, 2026
  • 81°F
  • 72°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 12mphENE 65°
  • Humidity: 72%
  • UV index: 7
  • Sunrise: 6:38 am HST
  • Sunset: 6:05 pm HST
  • ▼
  • Monday
  • Oct 26, 2026
  • 81°F
  • 73°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 12mphE 85°
  • Humidity: 71%
  • UV index: 7
  • Sunrise: 6:39 am HST
  • Sunset: 6:04 pm HST
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 81°F
  • 73°F
AM Showers
AM Showers
  • Precip. probability: 33%
  • Precipitation: 0"
  • Wind: 13mphE 89°
  • Humidity: 74%
  • UV index: 6
  • Sunrise: 6:39 am HST
  • Sunset: 6:03 pm HST
  • ▼
Over the next ten days, a mix of overcast, rainy and clear weather is predicted.
Rain is anticipated on Monday through Wednesday.
The temperature shift across days will be subtle across the forecast window. Expected highs will hover between 80.6°F and 82.4°F, while the lowest nightly temperature differences will be also negligible, as the minimum temperature is expected to range between 71.6°F and 73.4°F.
The warmest days in Princeville will be Sunday, Wednesday through Friday, with a maximum of 82.4°F; on all other days, the maximum temperature remains steady at 80.6°F.
Updated: Oct 18, 2026 @ 10:51:07 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, partly cloudy skies will persist, making for a mix of sun and clouds.

Today, the maximum temperature will be 82.4°F, while the minimum temperature will be 73.4°F. The maximum heat index, which modifies the air temperature to account for humidity, is estimated at 87.8°F.
The highest temperature will be in line with the average maximum of 79.5°F in October. Today, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Princeville, sunrise will be at 6:35 am and sunset at 6:10 pm (HST).

In Princeville, Hawaii, the length of the day today will be 11h and 35min.