Weather forecast for 10 daysKahului, HI
Weather forecast for the weekend
Saturday Oct 17, 2026
- 86°F
- 73°F
Partly Cloudy / Wind
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 22mphNE 42°
- Humidity: 64%
- UV index: 10
- Sunrise: 6:22 am HST
- Sunset: 6:00 pm HST
- details ▼
Today, a mix of clouds and wind will dominate the conditions.
Temperatures will oscillate between a humid 86°F at their highest and a warm 73.4°F at their lowest.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is assessed at a hot 93.2°F. Note that heat index values are valued for light wind and location in the shade.
The highest temperature is expected to be slightly warmer than the average October peak of 79.3°F.
Sunrise will be at 6:22 am and sunset at 6:00 pm; the daylight will last for 11h and 38min.
Temperatures will oscillate between a humid 86°F at their highest and a warm 73.4°F at their lowest.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is assessed at a hot 93.2°F. Note that heat index values are valued for light wind and location in the shade.
The highest temperature is expected to be slightly warmer than the average October peak of 79.3°F.
Sunrise will be at 6:22 am and sunset at 6:00 pm; the daylight will last for 11h and 38min.
Sunday Oct 18, 2026
- 86°F
- 73°F
Partly Cloudy / Wind
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 25mphNE 47°
- Humidity: 63%
- UV index: 10
- Sunrise: 6:22 am HST
- Sunset: 5:59 pm HST
- details ▼
Tomorrow, expect blustery conditions under a sky filled with passing clouds.
Temperature fluctuations between a humid 86°F and a moderately hot 73.4°F are expected.
The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at a tropical 91.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Tomorrow, the expected temperature will be relatively higher than the standard October high of 79.3°F.
Sunrise will be at 6:22 am and sunset at 5:59 pm; tomorrow's daylight will last for 11h and 37min.
Temperature fluctuations between a humid 86°F and a moderately hot 73.4°F are expected.
The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at a tropical 91.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Tomorrow, the expected temperature will be relatively higher than the standard October high of 79.3°F.
Sunrise will be at 6:22 am and sunset at 5:59 pm; tomorrow's daylight will last for 11h and 37min.
10-day overview
Daily temperatures
Warmest period: today - Friday 86°C.
Coldest period: Saturday - Monday 84°C.
Coldest period: Saturday - Monday 84°C.
Chance of precipitation
Highest chance: Monday 26.10. 31%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 86°F
- 73°F
Partly Cloudy / Wind
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 22mphNE 42°
- Humidity: 64%
- UV index: 10
- Sunrise: 6:22 am HST
- Sunset: 6:00 pm HST
- details ▼
- Sunday
- Oct 18, 2026
- 86°F
- 73°F
Partly Cloudy / Wind
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 25mphNE 47°
- Humidity: 63%
- UV index: 10
- Sunrise: 6:22 am HST
- Sunset: 5:59 pm HST
- details ▼
- Monday
- Oct 19, 2026
- 86°F
- 73°F
Mostly Sunny / Wind
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 24mphNE 50°
- Humidity: 62%
- UV index: 10
- Sunrise: 6:22 am HST
- Sunset: 5:58 pm HST
- details ▼
- Tuesday
- Oct 20, 2026
- 86°F
- 70°F
Sunny / Wind
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 24mphNE 51°
- Humidity: 59%
- UV index: 10
- Sunrise: 6:23 am HST
- Sunset: 5:57 pm HST
- details ▼
- Wednesday
- Oct 21, 2026
- 86°F
- 70°F
Sunny / Wind
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 21mphNE 49°
- Humidity: 60%
- UV index: 10
- Sunrise: 6:23 am HST
- Sunset: 5:57 pm HST
- details ▼
- Thursday
- Oct 22, 2026
- 86°F
- 72°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 17mphNE 45°
- Humidity: 61%
- UV index: 10
- Sunrise: 6:24 am HST
- Sunset: 5:56 pm HST
- details ▼
- Friday
- Oct 23, 2026
- 86°F
- 72°F
Mostly Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 17mphNE 43°
- Humidity: 64%
- UV index: 7
- Sunrise: 6:24 am HST
- Sunset: 5:55 pm HST
- details ▼
- Saturday
- Oct 24, 2026
- 84°F
- 72°F
Mostly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 19mphNE 47°
- Humidity: 67%
- UV index: 8
- Sunrise: 6:24 am HST
- Sunset: 5:55 pm HST
- details ▼
- Sunday
- Oct 25, 2026
- 84°F
- 72°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 20mphNE 49°
- Humidity: 66%
- UV index: 8
- Sunrise: 6:25 am HST
- Sunset: 5:54 pm HST
- details ▼
- Monday
- Oct 26, 2026
- 84°F
- 72°F
PM Showers / Wind
- Precip. probability: 31%
- Precipitation: 0.04"
- Wind: 21mphNE 54°
- Humidity: 65%
- UV index: 9
- Sunrise: 6:25 am HST
- Sunset: 5:53 pm HST
- details ▼
During the ten-day period, overcast, mostly clear and rain-soaked weather is predicted.
With a 31% probability, rainfall is predicted only for next Monday. Forecasted precipitation will be minimal at 0.04".
Temperature differences will be unnoticeable over the next several days. Maximum temperatures will fall between 84.2°F and 86°F, while the lowest nightly temperature differences will be also negligible, as the lowest temperatures will remain in the range of 69.8°F to 73.4°F.
The hottest days will be Saturday through Friday, with a maximum of 86°F; next Saturday through next Monday, with the highest temperature of 84.2°F, will be the coldest days.
Taking the humidity into consideration, the maximum feel-like temperature may increase and vary between a hot 89.6°F and a tropical 93.2°F.
With a 31% probability, rainfall is predicted only for next Monday. Forecasted precipitation will be minimal at 0.04".
Temperature differences will be unnoticeable over the next several days. Maximum temperatures will fall between 84.2°F and 86°F, while the lowest nightly temperature differences will be also negligible, as the lowest temperatures will remain in the range of 69.8°F to 73.4°F.
The hottest days will be Saturday through Friday, with a maximum of 86°F; next Saturday through next Monday, with the highest temperature of 84.2°F, will be the coldest days.
Taking the humidity into consideration, the maximum feel-like temperature may increase and vary between a hot 89.6°F and a tropical 93.2°F.
Updated: Oct 17, 2026 @ 14:00:04 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 Saturday, wind speeds will increase as scattered clouds move in and out.
Today, the maximum temperature will be 86°F, while the minimum temperature will be 73.4°F. The maximum heat index, which combines relative humidity and air temperature, is calculated to be 93.2°F.
Today, the highest temperature will be relatively higher than the average maximum temperature in October. The lowest temperature today will be in line with the average low temperature.
Today, the highest temperature will be relatively higher than the average maximum temperature in October. The lowest temperature today will be in line with the average low temperature.
On Saturday, in Kahului, sunrise will be at 6:22 am and sunset at 6:00 pm (HST).
In Kahului, the length of the day today will be 11h and 38min.
On Sunday, variable cloud cover with steady winds is anticipated.
Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 73.4°F. The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at 91.4°F.
Tomorrow, the highest temperature will be slightly warmer than the average maximum temperature in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
Tomorrow, the highest temperature will be slightly warmer than the average maximum temperature in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
On Sunday, in Kahului, sunrise will be at 6:22 am and sunset at 5:59 pm (HST).
In Kahului, tomorrow, there will be 11h and 37min of daylight.
