Weather forecast for todayKailua, HI

Weather forecast for today

Current condition 7:24 am HST

  • 73°F
  • Feels like:
    73°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 6mphE 80°
  • Humidity: 83%
  • Dewpoint: 68°F
  • Pressure: 29.99"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Currently, gentle winds and mild temperatures enhance the fair conditions.
The temperature is a moderately hot 73.4°F. The current temperature is almost at the minimum-expected 75.2°F for today.

Thursday Oct 22, 2026

  • 82°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 12mphNE 52°
  • Humidity: 71%
  • UV index: 9
  • Sunrise: 6:29 am HST
  • Sunset: 6:01 pm HST
  • ▼
On Thursday, in Kailua, moderate cloud cover will mix with sunshine throughout the day.
A mild temperature range, peaking at a warm 82.4°F and bottoming out at a moderately hot 75.2°F, is expected.
The maximum heat index, which integrates air moisture with ambient temperature, is evaluated at a tropical 87.8°F. Note that heat index values are valued for light wind and location in the shade.
This anticipated maximum temperature is expected to mirror October's typical high of 80.4°F.
Sunrise was at 6:29 am and sunset will be at 6:01 pm; the daylight will last for 11h and 32min.

Hourly overview

Hourly temperatures

Warmest hour: 12 pm 86°C.
Coldest hour: 8 am 75°C.

Chance of precipitation

Highest chance: 12 pm 16%.

Hourly weather forecast

  • 8 am
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphENE 56°
  • Humidity: 78%
  • Pressure: 30"Hg
  • Visibility: 9mi
  • UV index: 1
  • ▼
  • 9 am
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 9mphNE 54°
  • Humidity: 73%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 10 am
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 9mphNE 51°
  • Humidity: 72%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 11 am
  • 81°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 9mphNE 49°
  • Humidity: 66%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 8
  • ▼
  • 12 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 10mphNE 47°
  • Humidity: 66%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 9
  • ▼
  • 1 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 10mphNE 47°
  • Humidity: 66%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 9
  • ▼
  • 2 pm
  • 81°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 11mphNE 47°
  • Humidity: 67%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 3 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 12mphNE 52°
  • Humidity: 67%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 81°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 11mphNE 51°
  • Humidity: 68%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 81°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 11mphNE 51°
  • Humidity: 69%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 10mphNE 55°
  • Humidity: 72%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:01 pm
  • 7 pm
  • 79°F
  • Feels like:
    82°F
Mostly Clear
Mostly Clear
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 9mphNE 56°
  • Humidity: 73%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 77°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 9mphNE 55°
  • Humidity: 74%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 77°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphENE 61°
  • Humidity: 73%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 77°F
  • Feels like:
    81°F
Mostly Clear
Mostly Clear
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 10mphENE 62°
  • Humidity: 72%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 77°F
  • Feels like:
    81°F
Mostly Clear
Mostly Clear
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 8mphENE 62°
  • Humidity: 73%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, overcast weather is expected.
The temperature will be between a maximum of 80.6°F and a minimum of 75.2°F. The warmest part of the day will be from 11 am to 5 pm.
The maximum temperature will be comparable to October's average highest temperature of 80.4°F. The expected low will be also resembling the average minimum in October, which is 77°F.
Updated: Oct 22, 2026 @ 17:24:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 7:24 am HST, the temperature is 73.4°F.

Today, expect partly sunny skies with periods of cloudiness.

Today, the maximum temperature will be 82.4°F, while the minimum temperature will be 75.2°F. The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at 87.8°F.
The highest temperature will be in line with the average maximum of 80.4°F in October. The lowest temperature will be also in line with the average low of 77°F.

On Thursday, in Kailua, sunrise was at 6:29 am and sunset will be at 6:01 pm (HST).

Today, the daylight will last for 11h and 32min.