Weather forecast for 10 daysKaanapali, HI
Weather forecast for the weekend
Sunday Oct 18, 2026
- 84°F
- 72°F
Mostly Sunny / Wind
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 23mphNE 53°
- Humidity: 64%
- UV index: 10
- Sunrise: 6:23 am HST
- Sunset: 6:00 pm HST
- details ▼
Tomorrow, in Kaanapali, gusty conditions will accompany mostly sunny skies.
The temperature will fluctuate from a high of a warm 84.2°F to a low of a pleasant 71.6°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is assessed at a hot 89.6°F. Note that heat index values are valued for light wind and location in the shade.
Today’s forecasted high is set to be slightly warmer than October's regular high of 79.5°F.
Sunrise will be at 6:23 am and sunset at 6:00 pm; tomorrow's daylight will last for 11h and 37min.
The temperature will fluctuate from a high of a warm 84.2°F to a low of a pleasant 71.6°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is assessed at a hot 89.6°F. Note that heat index values are valued for light wind and location in the shade.
Today’s forecasted high is set to be slightly warmer than October's regular high of 79.5°F.
Sunrise will be at 6:23 am and sunset at 6:00 pm; tomorrow's daylight will last for 11h and 37min.
10-day overview
Daily temperatures
Warmest period: tomorrow - Monday 84°C.
Coldest period: tomorrow - Monday 84°C.
Coldest period: tomorrow - Monday 84°C.
Chance of precipitation
Highest chance: Sunday 25.10. 24%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 72°F
Partly Cloudy / Wind
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 25mphNE 56°
- Humidity: 78%
- UV index: 0
- Sunrise: 6:23 am HST
- Sunset: 6:00 pm HST
- details ▼
- Sunday
- Oct 18, 2026
- 84°F
- 72°F
Mostly Sunny / Wind
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 23mphNE 53°
- Humidity: 64%
- UV index: 10
- Sunrise: 6:23 am HST
- Sunset: 6:00 pm HST
- details ▼
- Monday
- Oct 19, 2026
- 84°F
- 72°F
Partly Cloudy / Wind
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 22mphNE 54°
- Humidity: 64%
- UV index: 10
- Sunrise: 6:23 am HST
- Sunset: 5:59 pm HST
- details ▼
- Tuesday
- Oct 20, 2026
- 84°F
- 72°F
Mostly Sunny / Wind
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 22mphNE 54°
- Humidity: 61%
- UV index: 10
- Sunrise: 6:24 am HST
- Sunset: 5:58 pm HST
- details ▼
- Wednesday
- Oct 21, 2026
- 84°F
- 72°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 19mphNE 51°
- Humidity: 62%
- UV index: 10
- Sunrise: 6:24 am HST
- Sunset: 5:58 pm HST
- details ▼
- Thursday
- Oct 22, 2026
- 84°F
- 72°F
Mostly Sunny
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 14mphNNE 32°
- Humidity: 64%
- UV index: 10
- Sunrise: 6:24 am HST
- Sunset: 5:57 pm HST
- details ▼
- Friday
- Oct 23, 2026
- 84°F
- 73°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 14mphNNE 25°
- Humidity: 65%
- UV index: 9
- Sunrise: 6:25 am HST
- Sunset: 5:56 pm HST
- details ▼
- Saturday
- Oct 24, 2026
- 84°F
- 73°F
Mostly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 16mphNNE 32°
- Humidity: 68%
- UV index: 8
- Sunrise: 6:25 am HST
- Sunset: 5:55 pm HST
- details ▼
- Sunday
- Oct 25, 2026
- 84°F
- 73°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 17mphNE 34°
- Humidity: 69%
- UV index: 9
- Sunrise: 6:26 am HST
- Sunset: 5:55 pm HST
- details ▼
- Monday
- Oct 26, 2026
- 84°F
- 73°F
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 16mphNE 39°
- Humidity: 66%
- UV index: 7
- Sunrise: 6:26 am HST
- Sunset: 5:54 pm HST
- details ▼
Weather models show that a combination of dull and bright weather is expected.
Rain is not anticipated in Kaanapali in the upcoming period.
Over the next period, the temperature trend will show no variation, with highs fixed at 84.2°F, while changes in the overnight low will be also barely noticeable, as the minimum temperature will fluctuate between 71.6°F and 73.4°F.
Combining with the humidity, the maximum feel-like temperature may increase and vary between a humid 87.8°F and a blazing 91.4°F.
Rain is not anticipated in Kaanapali in the upcoming period.
Over the next period, the temperature trend will show no variation, with highs fixed at 84.2°F, while changes in the overnight low will be also barely noticeable, as the minimum temperature will fluctuate between 71.6°F and 73.4°F.
Combining with the humidity, the maximum feel-like temperature may increase and vary between a humid 87.8°F and a blazing 91.4°F.
Updated: Oct 18, 2026 @ 02:45:31 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, in Kaanapali, bright and windy weather is anticipated.
Tomorrow, the maximum temperature will be 84.2°F, while the minimum temperature will be 71.6°F. The maximum heat index, which integrates air moisture with ambient temperature, is computed to be 89.6°F.
Tomorrow, the maximum temperature will be a few degrees higher than the average highest temperature in October. Tomorrow, the lowest temperature will be also a couple of degrees lower than the average low temperature.
Tomorrow, the maximum temperature will be a few degrees higher than the average highest temperature in October. Tomorrow, the lowest temperature will be also a couple of degrees lower than the average low temperature.
On Sunday, in Kaanapali, sunrise will be at 6:23 am and sunset at 6:00 pm (HST).
In Kaanapali, tomorrow, there will be 11h and 37min of daylight.
