Weather forecast for todayKoloa, HI

Weather forecast for today

Current condition 9:56 am HST

  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 16mphNE 40°
  • Humidity: 68%
  • Dewpoint: 68°F
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
Currently, in Koloa, a balance of clouds and sunlight is making for a pleasant atmosphere.
The temperature is a temperate 78.8°F, and the feels-like temperature is appraised at a moderately hot 82.4°F. The current temperature is nearly at the maximum of today's expected 82.4°F.

Saturday Oct 17, 2026

  • 82°F
  • 72°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0.16"
  • Wind: 17mphNE 48°
  • Humidity: 62%
  • UV index: 10
  • Sunrise: 6:34 am HST
  • Sunset: 6:11 pm HST
  • ▼
On Saturday, in Koloa, mostly sunny weather is likely, with high visibility.
The chance of rainfall for today is low, and light precipitation is forecasted. Temperature span will be from a high of a temperate 82.4°F to a low of an agreeable 71.6°F.
The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at a tropical 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Today, the anticipated maximum temperature should be consistent with October's typical high of 79.5°F.
Sunrise was at 6:34 am and sunset will be at 6:11 pm; the daylight will last for 11h and 37min.

Hourly overview

Hourly temperatures

Warmest hour: 2 pm 86°C.
Coldest period: 10 pm - 12 am 75°C.

Chance of precipitation

Highest chance: 12 am 50%.

Hourly weather forecast

  • 10 am
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphNE 51°
  • Humidity: 68%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 11 am
  • 81°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphNE 51°
  • Humidity: 63%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 8
  • ▼
  • 12 pm
  • 82°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 16mphNE 51°
  • Humidity: 58%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 10
  • ▼
  • 1 pm
  • 82°F
  • Feels like:
    86°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 16mphNE 50°
  • Humidity: 55%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 9
  • ▼
  • 2 pm
  • 82°F
  • Feels like:
    86°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 16mphNE 49°
  • Humidity: 56%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 8
  • ▼
  • 3 pm
  • 82°F
  • Feels like:
    86°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 17mphNE 47°
  • Humidity: 59%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 82°F
  • Feels like:
    84°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 16mphNE 46°
  • Humidity: 61%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 81°F
  • Feels like:
    84°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 16mphNE 48°
  • Humidity: 64%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 79°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 15mphNE 43°
  • Humidity: 69%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:11 pm
  • 7 pm
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 13mphNE 43°
  • Humidity: 73%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 75°F
  • Feels like:
    77°F
Few Showers
Few Showers
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Wind: 13mphNE 46°
  • Humidity: 77%
  • Pressure: 30.03"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 9 pm
  • 75°F
  • Feels like:
    77°F
Few Showers
Few Showers
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Wind: 13mphNE 51°
  • Humidity: 79%
  • Pressure: 30.06"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
  • 10 pm
  • 75°F
  • Feels like:
    75°F
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Wind: 13mphNE 56°
  • Humidity: 80%
  • Pressure: 30.06"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 11 pm
  • 73°F
  • Feels like:
    75°F
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Wind: 14mphENE 59°
  • Humidity: 81%
  • Pressure: 30.06"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
Today, a combination of sunny, gloomy and damp weather is forecasted.
With minimal precipitation of 0.04", rainfall is forecasted from 8 pm to 11 pm.
The temperature will vary between a minimum of 73.4°F and a maximum of 82.4°F. The warmest part of the day will be from noon to 4 pm.
Today, the maximum will be resembling October's typical high. Forecasts indicate a night temperature also a few degrees lower than the usual October minimum of 75.4°F.
Updated: Oct 17, 2026 @ 19:56:07 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 9:56 am HST, the temperature in Koloa is 78.8°F.

On Saturday, sunshine will lead the day, with clouds making only brief appearances.

Light precipitation of 0.16" is predicted. The likelihood of rainfall is low at 7%.

Today, the highest temperature will be 82.4°F, while the lowest temperature will be 71.6°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be 86°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be slightly cooler than the average low of 75.4°F.

On Saturday, in Koloa, sunrise was at 6:34 am and sunset will be at 6:11 pm (HST).

In Koloa, the length of the day today will be 11h and 37min.