Weather forecast for tomorrow
Sunday, May 18.
5:50 am
7:04 pm
HST
7:04 pm
HST
Partly Cloudy
82°F / 73°F
- Wind: 15mph ENE
- Humidity: 64%
- Precip. probability: 24%
- Precipitation: 0"
- UV index: 11
On Sunday, May 18, occasional cloudiness will be present, but there will still be plenty of sun.
Rainfall is not expected for tomorrow. Day and night temperatures will present a subtle variation, fluctuating between a warm 82.4°F and a temperate 73.4°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a humid 86°F. Note that heat index values are valued for light wind and location in the shade.
The anticipated peak temperature today will be a couple of degrees higher than the average May maximum of 77.7°F.
Sunrise will be at 5:50 am and sunset at 7:04 pm; tomorrow's daylight will last for 13h and 15min.
Rainfall is not expected for tomorrow. Day and night temperatures will present a subtle variation, fluctuating between a warm 82.4°F and a temperate 73.4°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a humid 86°F. Note that heat index values are valued for light wind and location in the shade.
The anticipated peak temperature today will be a couple of degrees higher than the average May maximum of 77.7°F.
Sunrise will be at 5:50 am and sunset at 7:04 pm; tomorrow's daylight will last for 13h and 15min.
Frequently asked questions
What is the weather forecast for Waimanalo for tomorrow?
On Sunday, in Waimanalo, intermittent cloud cover is expected, allowing for some sunshine.
Will it rain tomorrow?
No, it will not rain tomorrow.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 82.4°F, while the lowest temperature will be 73.4°F. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at 86°F.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 77.7°F in May. Tomorrow, the lowest temperature will be in line with the average low temperature.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 77.7°F in May. Tomorrow, the lowest temperature will be in line with the average low temperature.
When is the sunrise / sunset tomorrow?
On Sunday, in Waimanalo, sunrise will be at 5:50 am and sunset at 7:04 pm (HST).
How long will the day be tomorrow?
In Waimanalo, tomorrow, there will be 13h and 15min of daylight.
Hourly weather forecast
12 am
- 75°F
- Feels like:
75°F
Mostly Clear
- Wind: 9mph E
- Pressure: 30.09"Hg
- Humidity: 74%
- Precip. probability: 9%
- Precipitation: 0"
- Visibility: 10mi
2 am
- 75°F
- Feels like:
75°F
Partly Cloudy
- Wind: 10mph E
- Pressure: 30.06"Hg
- Humidity: 74%
- Precip. probability: 11%
- Precipitation: 0"
- Visibility: 10mi
4 am
- 75°F
- Feels like:
79°F
Mostly Clear
- Wind: 11mph E
- Pressure: 30.06"Hg
- Humidity: 76%
- Precip. probability: 11%
- Precipitation: 0"
- Visibility: 10mi
Sunrise: 5:50 am
6 am
- 75°F
- Feels like:
79°F
Mostly Sunny
- Wind: 11mph E
- Pressure: 30.06"Hg
- Humidity: 74%
- Precip. probability: 5%
- Precipitation: 0"
- Visibility: 10mi
8 am
- 79°F
- Feels like:
81°F
Mostly Sunny
- Wind: 12mph E
- Pressure: 30.09"Hg
- Humidity: 69%
- Precip. probability: 10%
- Precipitation: 0"
- Visibility: 10mi
10 am
- 81°F
- Feels like:
84°F
Mostly Sunny
- Wind: 13mph ENE
- Pressure: 30.09"Hg
- Humidity: 64%
- Precip. probability: 24%
- Precipitation: 0"
- Visibility: 10mi
12 pm
- 81°F
- Feels like:
84°F
Mostly Sunny
- Wind: 14mph ENE
- Pressure: 30.06"Hg
- Humidity: 63%
- Precip. probability: 11%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 82°F
- Feels like:
84°F
Partly Cloudy
- Wind: 15mph ENE
- Pressure: 30.06"Hg
- Humidity: 61%
- Precip. probability: 8%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 81°F
- Feels like:
84°F
Partly Cloudy
- Wind: 14mph ENE
- Pressure: 30.03"Hg
- Humidity: 62%
- Precip. probability: 5%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 79°F
- Feels like:
82°F
Mostly Sunny
- Wind: 13mph ENE
- Pressure: 30.03"Hg
- Humidity: 65%
- Precip. probability: 3%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 7:04 pm
8 pm
- 77°F
- Feels like:
81°F
Clear
- Wind: 12mph ENE
- Pressure: 30.06"Hg
- Humidity: 69%
- Precip. probability: 7%
- Precipitation: 0"
- Visibility: 10mi
10 pm
- 77°F
- Feels like:
81°F
Partly Cloudy
- Wind: 12mph ENE
- Pressure: 30.09"Hg
- Humidity: 70%
- Precip. probability: 5%
- Precipitation: 0"
- Visibility: 10mi
Tomorrow, a combination of dull and sun-filled weather is predicted.
The temperature will be between the lowest temperature of 75.2°F and the highest temperature of 82.4°F. The warmest part of the day will be at 1 pm and 2 pm.
The maximum temperature tomorrow will be a couple of degrees higher than May's average high. The expected low will be also comparable to the average minimum in May, which is 74.1°F.
The temperature will be between the lowest temperature of 75.2°F and the highest temperature of 82.4°F. The warmest part of the day will be at 1 pm and 2 pm.
The maximum temperature tomorrow will be a couple of degrees higher than May's average high. The expected low will be also comparable to the average minimum in May, which is 74.1°F.
Updated: May 18, 2025 @ 06:47:16 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
