Weather forecast for todayWaipahu, HI

Weather forecast for today

Current condition 12:30 am HST

  • 68°F
  • Feels like:
    68°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 3mphNW 320°
  • Humidity: 87%
  • Dewpoint: 64°F
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, a cloudless and clear sky stretches as far as the eye can see.
The temperature is an agreeable 68°F. The current temperature is near the lowest predicted 69.8°F for today.

Monday Oct 26, 2026

  • 84°F
  • 70°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSE 145°
  • Humidity: 60%
  • UV index: 9
  • Sunrise: 6:32 am HST
  • Sunset: 5:59 pm HST
  • ▼
Today, in Waipahu, widespread cloud cover will remain in place.
The temperature variation is expected to range from a maximum of a warm 84.2°F to a minimum of an agreeable 69.8°F.
The maximum heat index, which combines relative humidity and air temperature, is computed to be a blazing 87.8°F. Note that heat index values are valued for light wind and location in the shade.
The anticipated daily high is projected to match October's typical maximum of 81.1°F.
Sunrise will be at 6:32 am and sunset at 5:59 pm; the daylight will last for 11h and 27min.

Hourly overview

Hourly temperatures

Warmest hour: 1 pm 86°C.
Coldest hour: 4 am 66°C.

Chance of precipitation

Highest chance: 10 pm 5%.

Hourly weather forecast

  • 2 am
  • 68°F
  • Feels like:
    68°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphNW 323°
  • Humidity: 88%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 66°F
  • Feels like:
    66°F
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphNW 320°
  • Humidity: 88%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 6 am
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphNW 318°
  • Humidity: 88%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
Sunrise: 6:32 am
  • 8 am
  • 75°F
  • Feels like:
    75°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphNW 322°
  • Humidity: 73%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 81°F
  • Feels like:
    82°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNE 46°
  • Humidity: 56%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 12 pm
  • 84°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphS 190°
  • Humidity: 51%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 9
  • ▼
  • 2 pm
  • 84°F
  • Feels like:
    86°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSW 202°
  • Humidity: 54%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 82°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphS 169°
  • Humidity: 56%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Sunset: 5:59 pm
  • 6 pm
  • 79°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphENE 56°
  • Humidity: 63%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 75°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphN 353°
  • Humidity: 72%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 73°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphN 352°
  • Humidity: 76%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily overcast and occasionally sunny weather is expected.
The temperature will be between a minimum of 66.2°F and a maximum of 84.2°F. The hottest part of the day will be from noon to 2 pm.
The maximum temperature will be similar to the average high of 81.1°F in October. Forecasts indicate a night temperature also slightly cooler than the usual October minimum of 74.7°F.
Updated: Oct 26, 2026 @ 10:30:30 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (12:30 am HST) is 68°F.

On Monday, expect mainly cloudy weather with limited sun.

Today, the highest temperature will be 84.2°F, while the lowest temperature will be 69.8°F. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at 87.8°F.
The highest temperature will be in line with the average maximum of 81.1°F in October. The lowest temperature will be a few degrees lower than the average low of 74.7°F.

On Monday, in Waipahu, sunrise will be at 6:32 am and sunset at 5:59 pm (HST).

Today, the daylight will last for 11h and 27min.