Weather forecast for tomorrow
Koloa, HI

Weather forecast for tomorrow

Friday, May 9.

Showers
5:59 am

7:08 pm
HST
Showers
82°F / 68°F
  • Wind: 19mph NE
  • Humidity: 66%
  • Precip. probability: 40%
  • Precipitation: 0.08"
  • UV index: 11
Tomorrow, showers are expected, with occasional breaks in the rain throughout the day.
Minimal precipitation is predicted. The highest forecasted temperature is a warm 82.4°F, while the lowest temperature will be a delightful 68°F.
The maximum heat index, which modifies the air temperature to account for humidity, is estimated at a hot 86°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The forecasted peak temperature today will be relatively higher than the average May maximum of 76.8°F.
Sunrise will be at 5:59 am and sunset at 7:08 pm; tomorrow's daylight will last for 13h and 9min.

Frequently asked questions

What is the weather forecast for Koloa for tomorrow?
On Friday, expect occasional showers throughout the day, with the rain easing off in the afternoon.
Will it rain tomorrow in Koloa?
Tomorrow, there is a low chance of minimal precipitation in Koloa.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 82.4°F, while the lowest temperature will be 68°F. The maximum heat index, which combines air temperature and relative humidity, is appraised at 86°F.
The highest temperature will be slightly warmer than the average maximum of 76.8°F in May. The lowest temperature will be also slightly cooler than the average low of 72.1°F.
When are sunrise and sunset tomorrow?
On Friday, in Koloa, sunrise will be at 5:59 am and sunset at 7:08 pm (HST).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 13h and 9min.

Hourly weather forecast

12 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph ENE
  • Pressure: 30.09"Hg
  • Humidity: 77%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph ENE
  • Pressure: 30.06"Hg
  • Humidity: 79%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph ENE
  • Pressure: 30.03"Hg
  • Humidity: 80%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:59 am
6 am
  • 70°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph ENE
  • Pressure: 30.06"Hg
  • Humidity: 80%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 75°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph ENE
  • Pressure: 30.09"Hg
  • Humidity: 69%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph ENE
  • Pressure: 30.09"Hg
  • Humidity: 66%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 81°F
  • Feels like:
    82°F
Mostly Sunny
Mostly Sunny
  • Wind: 18mph ENE
  • Pressure: 30.09"Hg
  • Humidity: 63%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    84°F
Sunny
Sunny
  • Wind: 18mph ENE
  • Pressure: 30.06"Hg
  • Humidity: 59%
  • Precip. probability: 21%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph ENE
  • Pressure: 30.03"Hg
  • Humidity: 63%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph NE
  • Pressure: 30.03"Hg
  • Humidity: 68%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:08 pm
8 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph ENE
  • Pressure: 30.09"Hg
  • Humidity: 75%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph ENE
  • Pressure: 30.12"Hg
  • Humidity: 76%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Friday, a combination of cloudy, showery and bright weather is anticipated.
With minimal precipitation of 0.04", rainfall is forecasted at 7 am and 9 am.
The temperature will be between a minimum of 69.8°F and a maximum of 80.6°F. The warmest part of the day will be from noon to 3 pm.
The highest temperature will be a couple of degrees higher than May's average maximum of 76.8°F. The lowest temperature is expected to be also a couple of degrees lower than the average minimum in May, typically 72.1°F.
Updated: May 9, 2025 @ 09:27:31 UTC
Published by: Weather U.S. | About Us
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