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Tomorrow weather in Hilo

Monday, April 20th, 2026
today weather
25°
Patchy rain possible

The weather tomorrow in Hilo will be a bit hotter than today, with max temperatures of 25°.

The rain is expected to get stronger, the expected precipitation are 2 mm.

25° / 21°
Temp
87%
Rain
18 km/h
Wind
80%
Humidity

Hilo hourly forecast for tomorrow

Scroll right to see more weather forecasts for Hilo tomorrow
12:00 AM01:00 AM02:00 AM03:00 AM04:00 AM05:00 AM05:59 AM06:00 AM07:00 AM08:00 AM09:00 AM10:00 AM11:00 AM12:00 PM01:00 PM02:00 PM03:00 PM04:00 PM05:00 PM06:00 PM06:40 PM07:00 PM08:00 PM09:00 PM10:00 PM11:00 PM
weatherPatchy rain possiblePatchy rain possiblePartly cloudyPartly cloudyPartly cloudyPartly cloudysunriseSunnyPatchy rain possiblePartly cloudySunnySunnySunnyPatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possibleLight rain showerLight rain showersunsetPatchy rain possibleLight rain showerPatchy rain possibleLight rain showerPatchy rain possibleNext
temperatures21.6°21.5°21.3°21.2°20.9°20.5°Sunrise20.6°21.6°22.4°23.4°24.1°24.8°25°25.2°24.8°24.2°23.7°23.3°23°Sunset22.8°22.7°22.5°22.3°22.3°
feels like21.6°21.5°21.3°21.2°20.9°20.5°20.6°21.6°24.7°25.2°25.7°26.3°26.6°26.9°26.6°26.2°25.7°25.4°25.2°25°25°24.8°24.7°24.7°
wind speed6 km/h6 km/h4 km/h3 km/h5 km/h4 km/h5 km/h5 km/h4 km/h7 km/h10 km/h13 km/h16 km/h17 km/h18 km/h17 km/h16 km/h15 km/h14 km/h13 km/h13 km/h12 km/h12 km/h11 km/h
wind degree98°101°115°172°212°212°192°179°135°124°113°102°102°99°108°110°113°116°120°128°133°133°135°142°
wind directionEESEESESSSWSSWSSWSSESEESEESEESEEESEESEESEESEESESESESESESE
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0.1 mm0.2 mm0.3 mm0.3 mm0.4 mm0.4 mm0.1 mm0.2 mm0.1 mm0.2 mm0.1 mm
chance for rain73%69%0%0%0%0%0%87%0%0%0%0%68%100%100%100%100%100%100%100%100%100%100%100%
chance for snow0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
humidity83%83%84%84%85%82%78%74%73%71%69%68%69%71%75%79%82%85%87%88%88%88%88%89%
dew point18.7°18.5°18.5°18.4°18.2°17.3°16.6°16.8°17.4°17.8°18°18.5°19°19.6°20.1°20.4°20.5°20.6°20.7°20.6°20.6°20.4°20.3°20.5°
visibility10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km9 km9 km9 km10 km10 km10 km10 km10 km10 km10 km
cloud cover62%56%60%49%39%31%21%86%27%11%11%14%87%80%78%78%73%79%98%88%80%68%59%61%
UV00000000.41.63.96.58.38.57.363.81.90.70.100000

Weather in Hilo tomorrow

The weather in Hilo tomorrow is expected to be slightly warmer than usual, with a forecast temperature of 25 °F, compared to an average of 23 °F for April 20th in recent years.

temperatures
temperatures
25 °F
rain
rain
2.6 mm
wind
wind
18 km/h
8.5
UV
Very High
Hilo daylight overview ☀️
Tomorrow in Hilo, The sun rises at 05:59 and sets at 18:40, giving a total daylight duration of 12 hours and 41 minutes.

Quick links

More Hilo weather pages

What to wear tomorrow in Hilo? clothing recommendations

Stay comfortably stylish - your tailored guide for tomorrow's Hilo forecast.
  • Short-sleeve shirtShort-sleeve shirt
  • ShortsShorts
  • Lightweight pantsLightweight pants
  • SunglassesSunglasses
  • Wide brimmed hatWide brimmed hat
  • SunscreenSunscreen
  • UmbrellaUmbrella

The weather tomorrow in Hilo - FAQ

What is the maximum temperature for tomorrow in Hilo?

The maximum temperature for tomorrow in Hilo is expected to be 25° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain tomorrow in Hilo? 🌧️

Yes, there is a 87% chance of rain in Hilo tomorrow. We recommend carrying an umbrella or rain gear to stay dry.

What will be the wind speed tomorrow in Hilo? 🌀

The wind in Hilo is expected to blow at 18 km/h. This could affect outdoor activities, so plan accordingly.

How should I dress for the weather in Hilo tomorrow?

Given the forecast of 25 °F with a 87% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Hilo tomorrow.

What is the sunrise and sunset time for Hilo tomorrow?

The sun is expected to rise at 05:59 and set at 18:40 in Hilo.

How accurate is the weather forecast Hilo tomorrow? ✅

Hilo weather forecast for tomorrow is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
Location coordinates Where is Hilo?

Get accurate weather forecasts for Hilo, located at latitude 19.73 and longitude -155.091. Stay updated with localized weather information tailored for Hilo.

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