Weather forecast for today
Poipu, HI

Weather forecast for today

Monday, Mar 31.

Mostly Cloudy
6:29 am

6:53 pm
HST
Mostly Cloudy
82°F / 72°F
  • Wind: 16mph S
  • Humidity: 65%
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • UV index: 10
Today, on Monday, March 31, intermittent cloud layers may allow brief light, but overall it stays overcast.
Minimal precipitation is forecasted. The temperature will vary between a maximum of a temperate 82.4°F and a minimum of an agreeable 71.6°F.
The maximum heat index, which combines relative humidity and air temperature, is calculated to be a tropical 86°F. Note that heat index values are valued for light wind and location in the shade.
The forecasted high temperature will be noticeably higher than the typical March level of 73.2°F.
Sunrise was at 6:29 am and sunset will be at 6:53 pm; the daylight will last for 12h and 24min.

Current condition

Partly Cloudy
11:14 am HST
Partly Cloudy
  • 81°F
  • Feels like: 84°F
  • Wind: 15mph S
  • Humidity: 62%
  • Dewpoint: 66°F
  • Pressure: 30"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 9
At the moment, patches of clouds are scattered, creating a mix of shade and sun.
The temperature is a warm 80.6°F, the real-feel temperature is slightly different, appraised at a moderately hot 84.2°F. The current temperature is almost at the maximum of today's anticipated 82.4°F.

Weather radar - Poipu, HI

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?
The current temperature (11:14 am HST) is 80.6°F.
What is the weather forecast for Poipu for today?
Today, the sky will be mainly overcast.
Will it rain today?
Today, there is a low chance of minimal precipitation in Poipu.
What will be the maximum temperature today?
Today, the highest temperature will be 82.4°F, while the lowest temperature will be 71.6°F. The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be 86°F.
The highest temperature will be uncommonly higher than the average maximum of 73.2°F in March. The lowest temperature will be in line with the average low of 68.9°F.
When are sunrise and sunset today?
On Monday, in Poipu, sunrise was at 6:29 am and sunset will be at 6:53 pm (HST).
How long is the day today?
In Poipu, the length of the day today will be 12h and 24min.

Hourly weather forecast

12 pm
  • 82°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 16mph S
  • Pressure: 29.97"Hg
  • Humidity: 60%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 16mph S
  • Pressure: 29.94"Hg
  • Humidity: 61%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 16mph S
  • Pressure: 29.91"Hg
  • Humidity: 62%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 81°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Wind: 14mph S
  • Pressure: 29.91"Hg
  • Humidity: 66%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    84°F
Cloudy
Cloudy
  • Wind: 14mph S
  • Pressure: 29.88"Hg
  • Humidity: 70%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 9mi
5 pm
  • 79°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 13mph S
  • Pressure: 29.91"Hg
  • Humidity: 74%
  • Precip. probability: 12%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 77°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 12mph S
  • Pressure: 29.91"Hg
  • Humidity: 77%
  • Precip. probability: 23%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 6:53 pm
7 pm
  • 77°F
  • Feels like:
    81°F
Showers
Showers
  • Wind: 10mph S
  • Pressure: 29.94"Hg
  • Humidity: 79%
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Visibility: 7mi
8 pm
  • 75°F
  • Feels like:
    79°F
Showers
Showers
  • Wind: 9mph S
  • Pressure: 29.94"Hg
  • Humidity: 81%
  • Precip. probability: 51%
  • Precipitation: 0.04"
  • Visibility: 7mi
9 pm
  • 75°F
  • Feels like:
    77°F
Light Rain
Light Rain
  • Wind: 9mph S
  • Pressure: 29.97"Hg
  • Humidity: 83%
  • Precip. probability: 66%
  • Precipitation: 0.04"
  • Visibility: 7mi
10 pm
  • 73°F
  • Feels like:
    75°F
Showers
Showers
  • Wind: 9mph S
  • Pressure: 30"Hg
  • Humidity: 85%
  • Precip. probability: 55%
  • Precipitation: 0.04"
  • Visibility: 7mi
11 pm
  • 73°F
  • Feels like:
    75°F
Showers
Showers
  • Wind: 9mph S
  • Pressure: 30"Hg
  • Humidity: 85%
  • Precip. probability: 58%
  • Precipitation: 0.04"
  • Visibility: 7mi
Today, a combination of cloud-filled and showery weather is expected.
With minimal precipitation of 0.04", rainfall is forecasted from 7 pm to 11 pm.
The temperature will be between a minimum of 73.4°F and a maximum of 82.4°F. The warmest part of the day is anticipated around noon.
The maximum temperature will be significantly higher than March's average high of 73.2°F. The temperature low is forecasted to be also close to the usual March value of 68.9°F.
The coldest months in Poipu are February and March, with an average high-temperature of 73.2°F.
Updated: Mar 31, 2025 @ 21:14:23 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Poipu, Hawaii, USA

  • en: Poipu, Hawaii, USA
  • es: Poipu, Hawai, EE.UU.
  • hr: Pojpu, Havaji, SAD
  • sr: Pojpu, Havaji, SAD
  • zh: Poipu, 夏威夷, 美国
  • Latitude: 21.887020°
  • Longitude: -159.456632°
  • Elevation: 102 ft
  • Current time: 11:27am HST
  • Sunrise: 6:29 am HST
  • Sunset: 6:53 pm HST
  • Timezone: Pacific/Honolulu
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