Weather forecast for tomorrow
Kahului, HI

Weather forecast for tomorrow

Sunday, Apr 20.

Partly Cloudy
6:01 am

6:47 pm
HST
Partly Cloudy
82°F / 66°F
  • Wind: 19mph NE
  • Humidity: 68%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 10
Tomorrow, partly cloudy skies will persist, making for a mix of sun and clouds.
Rain is not forecasted. The highest temperature will be a moderately hot 82.4°F, while the lowest predicted temperature is a comfortable 66.2°F.
The maximum heat index, which combines relative humidity and air temperature, is evaluated at a humid 86°F. Note that heat index values are valued for light wind and location in the shade.
The top temperature will be slightly warmer than the average high in April of 75.6°F.
Sunrise will be at 6:01 am and sunset at 6:47 pm; tomorrow's daylight will last for 12h and 46min.

Frequently asked questions

What is the weather forecast for Kahului for tomorrow?
On Sunday, in Kahului, changing cloud patterns will allow for periods of sunshine.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 82.4°F, while the lowest temperature will be 66.2°F. The maximum heat index, which modifies the air temperature to account for humidity, is estimated at 86°F.
Tomorrow, the highest temperature will be a few degrees higher than the average maximum temperature in April. The lowest temperature will be also moderately lower than the average low of 72.1°F.
When are sunrise and sunset tomorrow?
On Sunday, in Kahului, sunrise will be at 6:01 am and sunset at 6:47 pm (HST).
How many hours of daylight will Kahului have tomorrow?
Tomorrow, the daylight will last for 12h and 46min.

Hourly weather forecast

12 am
  • 70°F
  • Feels like:
    72°F
Clear
Clear
  • Wind: 7mph ENE
  • Pressure: 30.06"Hg
  • Humidity: 85%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 70°F
  • Feels like:
    70°F
Mostly Clear
Mostly Clear
  • Wind: 5mph ENE
  • Pressure: 30.03"Hg
  • Humidity: 88%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 7mi
4 am
  • 68°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph ENE
  • Pressure: 30.03"Hg
  • Humidity: 90%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 8mi
6 am
  • 68°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph ENE
  • Pressure: 30.06"Hg
  • Humidity: 88%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 7mi
Sunrise: 6:01 am
8 am
  • 73°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph NE
  • Pressure: 30.09"Hg
  • Humidity: 78%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph NE
  • Pressure: 30.09"Hg
  • Humidity: 65%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 82°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 17mph NE
  • Pressure: 30.06"Hg
  • Humidity: 62%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 19mph NE
  • Pressure: 30.03"Hg
  • Humidity: 64%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph NE
  • Pressure: 30.03"Hg
  • Humidity: 65%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph NE
  • Pressure: 30.03"Hg
  • Humidity: 72%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 6:47 pm
8 pm
  • 73°F
  • Feels like:
    75°F
Clear
Clear
  • Wind: 11mph NE
  • Pressure: 30.06"Hg
  • Humidity: 80%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 72°F
  • Feels like:
    73°F
Clear
Clear
  • Wind: 9mph NE
  • Pressure: 30.09"Hg
  • Humidity: 83%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Sunday, a combination of cloud-filled, damp and clear weather is predicted.
With a 34% probability, minimal rainfall is anticipated around 3 pm.
The temperature will vary between a minimum of 68°F and a maximum of 82.4°F. The warmest part of the day will be at noon and 1 pm.
Tomorrow, the forecasted high will be a few degrees higher than April's typical peak temperature. The lowest temperature tomorrow will be also moderately lower than the standard minimum for April.
Updated: Apr 19, 2025 @ 16:34:30 UTC
Published by: Weather U.S. | About Us
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