Weather forecast for todayEwa Beach, HI

Weather forecast for today

Current condition 12:09 am HST

  • 77°F
  • Feels like:
    77°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 12mphNE 40°
  • Humidity: 70%
  • Dewpoint: 66°F
  • Pressure: 30.05"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Ewa Beach, at the moment, the air is calm, and fair conditions continue without disruption.
The temperature is a moderately hot 77°F. The current temperature is near the lowest anticipated 73.4°F for today.

Monday Oct 19, 2026

  • 86°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 17mphENE 66°
  • Humidity: 62%
  • UV index: 10
  • Sunrise: 6:29 am HST
  • Sunset: 6:04 pm HST
  • ▼
Today, on Monday, October 19, moments of sunshine will break through the patchy clouds.
The temperature scale will run from a maximum of a tropical 86°F to a minimum of a temperate 73.4°F.
The maximum heat index, which combines relative humidity and air temperature, is assessed at a humid 91.4°F. Note that heat index values are valued for light wind and location in the shade.
The expected high will be a couple of degrees higher than October's standard temperature of 81.1°F.
Sunrise will be at 6:29 am and sunset at 6:04 pm; the daylight will last for 11h and 35min.

Hourly overview

Hourly temperatures

Warmest hour: 1 pm 90°C.
Coldest period: 4 am - 7 am 75°C.

Chance of precipitation

Highest chance: 8%.

Hourly weather forecast

  • 2 am
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphENE 64°
  • Humidity: 73%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 75°F
  • Feels like:
    75°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphENE 61°
  • Humidity: 75%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphENE 64°
  • Humidity: 77%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:29 am
  • 8 am
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphENE 63°
  • Humidity: 70%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 82°F
  • Feels like:
    86°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 14mphENE 67°
  • Humidity: 60%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 12 pm
  • 84°F
  • Feels like:
    88°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 17mphENE 70°
  • Humidity: 57%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 10
  • ▼
  • 2 pm
  • 84°F
  • Feels like:
    88°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphENE 67°
  • Humidity: 55%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 7
  • ▼
  • 4 pm
  • 82°F
  • Feels like:
    86°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphENE 65°
  • Humidity: 59%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 6 pm
  • 79°F
  • Feels like:
    82°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 14mphENE 65°
  • Humidity: 66%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:04 pm
  • 8 pm
  • 77°F
  • Feels like:
    81°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphENE 63°
  • Humidity: 73%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 11mphENE 63°
  • Humidity: 75%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of cloudy and bright weather is expected.
The temperature will vary between a minimum of 75.2°F and a maximum of 84.2°F. The hottest part of the day will be from 11 am to 3 pm.
The maximum temperature will be slightly warmer than October's average high of 81.1°F. The minimum temperature will be also alike with October's average low of 76.1°F.
Updated: Oct 19, 2026 @ 10:09:43 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 12:09 am HST, the temperature in Ewa Beach is 77°F.

Today, a mix of clouds and blue sky is expected.

Today, the highest temperature will be 86°F, while the lowest temperature will be 73.4°F. The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at 91.4°F.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 81.1°F in October. The lowest temperature will be in line with the average low of 76.1°F.

On Monday, in Ewa Beach, sunrise will be at 6:29 am and sunset at 6:04 pm (HST).

Today in Ewa Beach, Hawaii, the daylight will last for 11h and 35min.