Weather forecast for todayHilo, HI

Weather forecast for today

Current condition 7:25 am HST

  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 8mphSW 230°
  • Humidity: 95%
  • Dewpoint: 70°F
  • Pressure: 30.05"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Hilo, low-hanging clouds are blanketing the sky, bringing cooler temperatures.
The temperature is an agreeable 71.6°F. The current temperature is only a few degrees off the maximum of 77°F for today.

Sunday Oct 18, 2026

  • 77°F
  • 68°F
Showers
Showers
  • Precip. probability: 76%
  • Precipitation: 0.63"
  • Wind: 9mphNNE 16°
  • Humidity: 83%
  • UV index: 10
  • Sunrise: 6:16 am HST
  • Sunset: 5:54 pm HST
  • ▼
Today, on Sunday, October 18, light showers are likely, with some brief dry spells throughout the day.
With a high probability, moderate precipitation is anticipated. Modest temperature shifts from a high of a moderately hot 77°F to a low of a pleasant 68°F are forecasted.
Today, the maximum temperature is expected to be in line with the typical October high of 74.7°F.
Sunrise was at 6:16 am and sunset will be at 5:54 pm; the daylight will last for 11h and 39min.

Hourly overview

Hourly temperatures

Warmest period: 12 pm - 2 pm 84°C.
Coldest hour: 12 am 72°C.

Chance of precipitation

Highest chance: 6 pm 76%.

Hourly weather forecast

  • 8 am
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 8mphWNW 291°
  • Humidity: 92%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 9 am
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphNNW 344°
  • Humidity: 85%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 10 am
  • 77°F
  • Feels like:
    77°F
Few Showers
Few Showers
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Wind: 9mphN 351°
  • Humidity: 83%
  • Pressure: 30.09"Hg
  • Visibility: 8mi
  • UV index: 4
  • ▼
  • 11 am
  • 79°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphNNE 22°
  • Humidity: 77%
  • Pressure: 30.06"Hg
  • Visibility: 7mi
  • UV index: 9
  • ▼
  • 12 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 7mphNNE 30°
  • Humidity: 75%
  • Pressure: 30.06"Hg
  • Visibility: 6mi
  • UV index: 8
  • ▼
  • 1 pm
  • 79°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphNNE 32°
  • Humidity: 76%
  • Pressure: 30.03"Hg
  • Visibility: 6mi
  • UV index: 8
  • ▼
  • 2 pm
  • 79°F
  • Feels like:
    84°F
Showers
Showers
  • Precip. probability: 49%
  • Precipitation: 0.04"
  • Wind: 8mphNNE 33°
  • Humidity: 79%
  • Pressure: 30"Hg
  • Visibility: 6mi
  • UV index: 6
  • ▼
  • 3 pm
  • 75°F
  • Feels like:
    77°F
Showers
Showers
  • Precip. probability: 70%
  • Precipitation: 0.04"
  • Wind: 8mphNE 46°
  • Humidity: 81%
  • Pressure: 30"Hg
  • Visibility: 4mi
  • UV index: 2
  • ▼
  • 4 pm
  • 73°F
  • Feels like:
    75°F
Showers
Showers
  • Precip. probability: 65%
  • Precipitation: 0.04"
  • Wind: 8mphNNE 28°
  • Humidity: 84%
  • Pressure: 30"Hg
  • Visibility: 2mi
  • UV index: 1
  • ▼
  • 5 pm
  • 73°F
  • Feels like:
    75°F
Showers
Showers
  • Precip. probability: 76%
  • Precipitation: 0.08"
  • Wind: 7mphNNE 23°
  • Humidity: 87%
  • Pressure: 30.03"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
Sunset: 5:54 pm
  • 6 pm
  • 72°F
  • Feels like:
    75°F
Showers
Showers
  • Precip. probability: 76%
  • Precipitation: 0.08"
  • Wind: 6mphNNW 345°
  • Humidity: 88%
  • Pressure: 30.03"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 7 pm
  • 72°F
  • Feels like:
    73°F
Showers
Showers
  • Precip. probability: 75%
  • Precipitation: 0.08"
  • Wind: 5mphNNW 331°
  • Humidity: 90%
  • Pressure: 30.06"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 8 pm
  • 72°F
  • Feels like:
    73°F
Showers
Showers
  • Precip. probability: 69%
  • Precipitation: 0.08"
  • Wind: 6mphNW 313°
  • Humidity: 90%
  • Pressure: 30.06"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 9 pm
  • 72°F
  • Feels like:
    73°F
Showers
Showers
  • Precip. probability: 64%
  • Precipitation: 0.08"
  • Wind: 5mphNW 324°
  • Humidity: 90%
  • Pressure: 30.09"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 10 pm
  • 72°F
  • Feels like:
    73°F
Showers
Showers
  • Precip. probability: 63%
  • Precipitation: 0.08"
  • Wind: 4mphSW 222°
  • Humidity: 90%
  • Pressure: 30.09"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 11 pm
  • 70°F
  • Feels like:
    72°F
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 0.08"
  • Wind: 4mphWSW 252°
  • Humidity: 91%
  • Pressure: 30.09"Hg
  • Visibility: 1mi
  • UV index: 0
  • ▼
Today, in Hilo, a combination of rain-filled and cloudy weather is predicted.
Rainfall is anticipated practically for the rest of the day. The most intense rain will be falling from 5 pm to 11 pm.
The temperature will vary between the lowest temperature of 69.8°F and the highest temperature of 80.6°F. The warmest part of the day is expected around noon.
The high temperature is expected to be alike with October's usual value of 74.7°F. The temperature low is forecasted to be also comparable to the usual October value of 69.6°F.
Updated: Oct 18, 2026 @ 17:25:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 7:25 am HST in Hilo is 71.6°F.

On Sunday, in Hilo, expect occasional showers throughout the day, with the rain easing off in the afternoon.

With a probability of 76%, moderate precipitation of 0.63" is expected.

Today, the highest temperature will be 77°F, while the lowest temperature will be 68°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 69.6°F.

On Sunday, in Hilo, sunrise was at 6:16 am and sunset will be at 5:54 pm (HST).

In Hilo, the length of the day today will be 11h and 39min.