Weather forecast for 10 daysKekaha, HI
Weather forecast for the weekend
Sunday Oct 18, 2026
- 84°F
- 73°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 13mphENE 76°
- Humidity: 67%
- UV index: 10
- Sunrise: 6:36 am HST
- Sunset: 6:11 pm HST
- details ▼
On Sunday, October 18, mostly clear with scattered clouds is expected.
Temperatures will oscillate between a moderately hot 84.2°F at their highest and a warm 73.4°F at their lowest.
The maximum heat index, which indicates how humid air affects the felt temperature, is appraised at a tropical 89.6°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The highest temperature is anticipated to be slightly warmer than the average October peak of 79.7°F.
Sunrise will be at 6:36 am and sunset at 6:11 pm; the daylight will last for 11h and 35min.
Temperatures will oscillate between a moderately hot 84.2°F at their highest and a warm 73.4°F at their lowest.
The maximum heat index, which indicates how humid air affects the felt temperature, is appraised at a tropical 89.6°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The highest temperature is anticipated to be slightly warmer than the average October peak of 79.7°F.
Sunrise will be at 6:36 am and sunset at 6:11 pm; the daylight will last for 11h and 35min.
10-day overview
Daily temperatures
Warmest period: today - Tuesday 84°C.
Coldest period: Wednesday - Tuesday 82°C.
Coldest period: Wednesday - Tuesday 82°C.
Chance of precipitation
Highest chance: Tuesday 27.10. 31%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 84°F
- 73°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 13mphENE 76°
- Humidity: 67%
- UV index: 10
- Sunrise: 6:36 am HST
- Sunset: 6:11 pm HST
- details ▼
- Monday
- Oct 19, 2026
- 84°F
- 73°F
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 11mphENE 74°
- Humidity: 67%
- UV index: 9
- Sunrise: 6:36 am HST
- Sunset: 6:10 pm HST
- details ▼
- Tuesday
- Oct 20, 2026
- 84°F
- 73°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 12mphENE 78°
- Humidity: 66%
- UV index: 9
- Sunrise: 6:37 am HST
- Sunset: 6:09 pm HST
- details ▼
- Wednesday
- Oct 21, 2026
- 82°F
- 73°F
Mostly Sunny
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 9mphENE 58°
- Humidity: 65%
- UV index: 9
- Sunrise: 6:37 am HST
- Sunset: 6:09 pm HST
- details ▼
- Thursday
- Oct 22, 2026
- 82°F
- 72°F
Mostly Sunny
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 6mphW 273°
- Humidity: 68%
- UV index: 9
- Sunrise: 6:38 am HST
- Sunset: 6:08 pm HST
- details ▼
- Friday
- Oct 23, 2026
- 82°F
- 73°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphWNW 294°
- Humidity: 67%
- UV index: 9
- Sunrise: 6:38 am HST
- Sunset: 6:07 pm HST
- details ▼
- Saturday
- Oct 24, 2026
- 82°F
- 73°F
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 7mphNNW 335°
- Humidity: 69%
- UV index: 7
- Sunrise: 6:38 am HST
- Sunset: 6:07 pm HST
- details ▼
- Sunday
- Oct 25, 2026
- 82°F
- 72°F
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 9mphNNE 14°
- Humidity: 69%
- UV index: 8
- Sunrise: 6:39 am HST
- Sunset: 6:06 pm HST
- details ▼
- Monday
- Oct 26, 2026
- 82°F
- 73°F
Mostly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 9mphSE 129°
- Humidity: 68%
- UV index: 6
- Sunrise: 6:39 am HST
- Sunset: 6:05 pm HST
- details ▼
- Tuesday
- Oct 27, 2026
- 82°F
- 73°F
PM Showers
- Precip. probability: 31%
- Precipitation: 0.24"
- Wind: 9mphS 187°
- Humidity: 72%
- UV index: 6
- Sunrise: 6:40 am HST
- Sunset: 6:05 pm HST
- details ▼
Primarily dull and occasionally clear and rain-filled weather is anticipated.
With a probability of 31%, rainfall is predicted only for next Tuesday. The precipitation will be light at 0.24".
The high temperatures are expected to remain largely stable in the coming days. Maximum temperatures will fall between 82.4°F and 84.2°F, while fluctuations in the night’s lowest temperature will be also minimal, as night temperatures will lie between 71.6°F and 73.4°F.
Sunday through Tuesday, with the highest temperature of 84.2°F, will be the hottest days; all other days, the maximum temperature will be the same 82.4°F.
With a probability of 31%, rainfall is predicted only for next Tuesday. The precipitation will be light at 0.24".
The high temperatures are expected to remain largely stable in the coming days. Maximum temperatures will fall between 82.4°F and 84.2°F, while fluctuations in the night’s lowest temperature will be also minimal, as night temperatures will lie between 71.6°F and 73.4°F.
Sunday through Tuesday, with the highest temperature of 84.2°F, will be the hottest days; all other days, the maximum temperature will be the same 82.4°F.
Updated: Oct 18, 2026 @ 14:52:31 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, occasional cloudiness will be present, but there will still be plenty of sun.
Today, the highest temperature will be 84.2°F, while the lowest temperature will be 73.4°F. The maximum heat index, which combines relative humidity and air temperature, is computed to be 89.6°F.
The highest temperature will be a few degrees higher than the average maximum of 79.7°F in October. The lowest temperature today will be in line with the average low temperature.
The highest temperature will be a few degrees higher than the average maximum of 79.7°F in October. The lowest temperature today will be in line with the average low temperature.
On Sunday, in Kekaha, sunrise will be at 6:36 am and sunset at 6:11 pm (HST).
Today, the daylight will last for 11h and 35min.





