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Tomorrow weather in Hilo

Sunday, January 18th, 2026
today weather
21°
Patchy rain possible

The weather tomorrow in Hilo will be a bit hotter than today, with max temperatures of 21°.

It will still rain tomorrow, similar to today.

21° / 18°
Temp
88%
Rain
15 km/h
Wind
73%
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 AM06:00 AM06:58 AM07:00 AM08:00 AM09:00 AM10:00 AM11:00 AM12:00 PM01:00 PM02:00 PM03:00 PM04:00 PM05:00 PM06:00 PM06:04 PM07:00 PM08:00 PM09:00 PM10:00 PM11:00 PM
weatherPatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblesunrisePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possibleLight rain showerPatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblesunsetPatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possiblePatchy rain possibleNext
temperatures17.9°17.8°17.8°17.6°17.8°17.6°17.7°Sunrise17.8°18.6°19.6°20.2°20.9°21.3°21.1°20.8°20.4°20.3°20.3°19.9°Sunset19.7°19.8°20°19.9°19.9°
wind speed5 km/h4 km/h5 km/h5 km/h7 km/h7 km/h4 km/h6 km/h5 km/h4 km/h8 km/h13 km/h16 km/h15 km/h13 km/h12 km/h12 km/h10 km/h9 km/h8 km/h7 km/h8 km/h7 km/h5 km/h
wind degree351°336°288°279°271°263°259°250°232°141°103°83°77°70°75°89°94°88°84°76°87°94°101°124°
wind directionNNNWWNWWWWWWSWSWSEESEEENEENEENEEEEEENEEEESESE
Precipitation0.1 mm0.1 mm0.1 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0.1 mm0.1 mm0.1 mm0.2 mm0.1 mm0.1 mm0.1 mm0.1 mm0.1 mm0.1 mm0.1 mm0.1 mm0.1 mm0 mm
chance for rain100%100%100%82%84%76%72%69%88%64%88%100%100%100%100%100%100%100%100%100%100%100%100%61%
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%
humidity77%76%76%76%74%72%72%71%68%67%67%67%68%69%72%73%75%75%77%79%78%77%78%77%
dew point13.7°13.6°13.4°13.2°13°12.5°12.6°12.5°12.6°13.3°13.9°14.6°15.1°15.3°15.5°15.5°15.7°15.7°15.8°15.9°15.9°15.9°15.9°15.8°
visibility10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km
cloud cover73%88%81%51%75%76%79%82%74%53%89%72%86%54%79%82%80%84%79%77%91%89%91%83%
UV000000000.51.734.75.95.53.81.90.80.2000000

Weather in Hilo tomorrow

The temperature tomorrow in Hilo is expected to be typical for this time of year, with a forecast of 21 °F, closely aligning with the historical average for January 18th.

temperatures
temperatures
21 °F
rain
rain
1.6 mm
wind
wind
15 km/h
1.2
UV
Low
Hilo daylight overview ☀️
Tomorrow in Hilo, The sun rises at 06:58 and sets at 18:04, giving a total daylight duration of 11 hours and 6 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.
  • Long-sleeve shirtLong-sleeve shirt
  • Long pantLong pant
  • Closed-toe shoesClosed-toe shoes
  • Light jacketLight jacket
  • 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 21° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain tomorrow in Hilo? 🌧️

Yes, there is a 88% 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 15 km/h. This could affect outdoor activities, so plan accordingly.

How should I dress for the weather in Hilo tomorrow?

Given the forecast of 21 °F with a 88% 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 06:58 and set at 18:04 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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