Weather forecast for tomorrowKaunakakai, HI
Weather forecast for tomorrow
Monday Oct 19, 2026
- 86°F
- 73°F
Mostly Sunny / Wind
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 20mphENE 66°
- Humidity: 62%
- UV index: 10
- Sunrise: 6:25 am HST
- Sunset: 6:00 pm HST
- details ▼
Tomorrow, sunny weather will prevail, but winds will remain steady.
Expected temperatures will peak at a hot 86°F and dip to a minimum of a warm 73.4°F.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a hot 91.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The expected high will be moderately higher than October's standard temperature of 79.9°F.
Sunrise will be at 6:25 am and sunset at 6:00 pm; tomorrow's daylight will last for 11h and 35min.
Expected temperatures will peak at a hot 86°F and dip to a minimum of a warm 73.4°F.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a hot 91.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The expected high will be moderately higher than October's standard temperature of 79.9°F.
Sunrise will be at 6:25 am and sunset at 6:00 pm; tomorrow's daylight will last for 11h and 35min.
Hourly overview
Hourly temperatures
Warmest hour: 12 pm 90°C.
Coldest period: 3 am - 6 am 77°C.
Coldest period: 3 am - 6 am 77°C.
Chance of precipitation
Highest chance: 6 am - 9 am 5%.
Hourly weather forecast
- 12 am
- 75°F
- Feels like:79°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 15mphENE 68°
- Humidity: 76%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 75°F
- Feels like:77°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 14mphENE 68°
- Humidity: 77%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 75°F
- Feels like:77°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphENE 67°
- Humidity: 75%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 75°F
- Feels like:77°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 14mphENE 67°
- Humidity: 76%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 6:25 am
- 8 am
- 79°F
- Feels like:82°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 16mphENE 69°
- Humidity: 67%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 10 am
- 82°F
- Feels like:86°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 19mphENE 67°
- Humidity: 59%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 12 pm
- 86°F
- Feels like:90°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 19mphENE 68°
- Humidity: 57%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 10
- details ▼
- 2 pm
- 84°F
- Feels like:90°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 19mphENE 66°
- Humidity: 57%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 7
- details ▼
- 4 pm
- 82°F
- Feels like:86°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 19mphENE 65°
- Humidity: 62%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 79°F
- Feels like:82°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 16mphENE 66°
- Humidity: 72%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:00 pm
- 8 pm
- 77°F
- Feels like:81°F
Mostly Clear
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 14mphENE 66°
- Humidity: 77%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 77°F
- Feels like:81°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 14mphENE 68°
- Humidity: 77%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily mostly clear and occasionally cloud-filled weather is expected.
The temperature will vary between the lowest temperature of 75.2°F and the highest temperature of 86°F. The hottest part of the day will be at noon and 1 pm.
The highest temperature will be moderately higher than October's average maximum of 79.9°F. The minimum temperature will be also a couple of degrees lower than October's average low of 77.2°F.
The temperature will vary between the lowest temperature of 75.2°F and the highest temperature of 86°F. The hottest part of the day will be at noon and 1 pm.
The highest temperature will be moderately higher than October's average maximum of 79.9°F. The minimum temperature will be also a couple of degrees lower than October's average low of 77.2°F.
Updated: Oct 18, 2026 @ 12:23:13 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
Tomorrow, dry and mostly sunny conditions with blustery winds will continue.
Tomorrow, the maximum temperature will be 86°F, while the minimum temperature will be 73.4°F. The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at 91.4°F.
The maximum temperature will be relatively higher than the average highest temperature of 79.9°F in October. The lowest temperature will be also a few degrees lower than the average low of 77.2°F.
The maximum temperature will be relatively higher than the average highest temperature of 79.9°F in October. The lowest temperature will be also a few degrees lower than the average low of 77.2°F.
On Monday, in Kaunakakai, sunrise will be at 6:25 am and sunset at 6:00 pm (HST).
In Kaunakakai, the length of the day tomorrow will be 11h and 35min.
