Weather forecast for tomorrowKealakekua, HI

Weather forecast for tomorrow

Monday Oct 19, 2026

  • 79°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 11mphWSW 246°
  • Humidity: 69%
  • UV index: 10
  • Sunrise: 6:19 am HST
  • Sunset: 5:57 pm HST
  • ▼
On Monday, October 19, variable cloud cover will persist, but sunshine will break through.
A temperature range of a temperate 78.8°F to an enjoyable 66.2°F is forecasted.
Anticipated temperatures are trending a few degrees higher than October's climate norm of 73.2°F.
Sunrise will be at 6:19 am and sunset at 5:57 pm; tomorrow's daylight will last for 11h and 38min.

Hourly overview

Hourly temperatures

Warmest period: 12 pm - 3 pm 81°C.
Coldest period: 3 am - 6 am 68°C.

Chance of precipitation

Highest chance: 3 pm 24%.

Hourly weather forecast

  • 12 am
  • 70°F
  • Feels like:
    70°F
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphSE 129°
  • Humidity: 80%
  • Pressure: 30.03"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 2 am
  • 68°F
  • Feels like:
    70°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphESE 111°
  • Humidity: 81%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphESE 121°
  • Humidity: 79%
  • Pressure: 30"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 6 am
  • 68°F
  • Feels like:
    68°F
Mostly Clear
Mostly Clear
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 4mphSE 128°
  • Humidity: 77%
  • Pressure: 30"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Sunrise: 6:19 am
  • 8 am
  • 72°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphSSE 151°
  • Humidity: 65%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 75°F
  • Feels like:
    77°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 8mphWSW 254°
  • Humidity: 67%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 12 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 10mphWSW 258°
  • Humidity: 66%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 10
  • ▼
  • 2 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 9mphW 269°
  • Humidity: 68%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 4 pm
  • 77°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 9mphWSW 253°
  • Humidity: 71%
  • Pressure: 29.97"Hg
  • Visibility: 6mi
  • UV index: 2
  • ▼
Sunset: 5:57 pm
  • 6 pm
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 6mphWSW 242°
  • Humidity: 79%
  • Pressure: 30"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 8 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 6mphSSW 197°
  • Humidity: 83%
  • Pressure: 30.03"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 10 pm
  • 70°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 5mphS 169°
  • Humidity: 81%
  • Pressure: 30.06"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
Tomorrow, a combination of primarily cloudy and occasionally bright and rain-soaked weather is predicted.
The temperature will be between the lowest temperature of 68°F and the highest temperature of 78.8°F. The warmest part of the day will be from noon to 2 pm.
The temperature is expected to be a few degrees higher than the average peak in October, which is 73.2°F. The nighttime low will be also relatively lower than the typical October minimum temperature of 70°F.
August and October, with an average high-temperature of 73.2°F, are the warmest months in Kealakekua.
Updated: Oct 18, 2026 @ 10:17:03 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, variable cloud cover will persist, but sunshine will break through.

Tomorrow, the maximum temperature will be 78.8°F, while the minimum temperature will be 66.2°F.
The highest temperature will be moderately higher than the average maximum of 73.2°F in October. The lowest temperature will be also moderately lower than the average low of 70°F.

On Monday, in Kealakekua, sunrise will be at 6:19 am and sunset at 5:57 pm (HST).

In Kealakekua, tomorrow, there will be 11h and 38min of daylight.