Hilo, HI Hourly Forecast
Hawaii, United States 🇺🇸
76°
Patchy rain nearby
Feels like 80°
Updated 1 min ago
Hilo temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 1 PM - around 78°
- Coolest hour: 6 AM - around 70°
- Highest rain chance: 9 AM (25%) - pack accordingly
- UV peak: 12 PM at index 12 - sun protection recommended
- Windiest: 2 PM at 8 mph
Hilo hourly weather - Thursday, August 6
In Hilo, expect a high near 78°F (26°C) around 1 PM and a low of 74°F (23°C) near 11 PM; precipitation risk peaks at 25% around 9 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 9 AM | Patchy rain nearby | 76° | 80° | 25% | 7 mph E | 76% | 5 | |
| 10 AM | Patchy rain nearby | 77° | 80° | 20% | 8 mph ENE | 74% | 8 | |
| 11 AM | Patchy rain nearby | 78° | 81° | 15% | 7 mph ENE | 72% | 11 | |
| 12 PM | Patchy rain nearby | 78° | 81° | 17% | 7 mph ENE | 71% | 12 | |
| 1 PM | Patchy rain nearby | 78° | 81° | 16% | 8 mph ENE | 71% | 12 | |
| 2 PM | Patchy rain nearby | 78° | 81° | 17% | 8 mph ENE | 71% | 10 | |
| 3 PM | Patchy rain nearby | 78° | 81° | 13% | 8 mph NE | 70% | 7 | |
| 4 PM | Sunny | 78° | 80° | 7% | 7 mph NE | 71% | 4 | |
| 5 PM | Sunny | 77° | 80° | 8% | 7 mph NE | 73% | 1 | |
| 6 PM | Partly Cloudy | 76° | 79° | 10% | 6 mph NE | 76% | 0 | |
| 7 PM | Partly Cloudy | 75° | 78° | 14% | 5 mph NNE | 80% | 0 | |
| 8 PM | Patchy rain nearby | 74° | 78° | 15% | 5 mph N | 80% | 0 | |
| 9 PM | Patchy rain nearby | 74° | 78° | 20% | 5 mph N | 79% | 0 | |
| 10 PM | Patchy rain nearby | 74° | 77° | 20% | 4 mph N | 77% | 0 | |
| 11 PM | Clear | 74° | 77° | 9% | 4 mph N | 74% | 0 |
Hilo hourly weather - Friday, August 7
In Hilo, expect a high near 78°F (26°C) around 1 PM and a low of 70°F (21°C) near 6 AM; precipitation risk peaks at 37% around 9 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 73° | 76° | 7% | 3 mph N | 72% | 0 | |
| 1 AM | Clear | 71° | 74° | 6% | 3 mph NW | 71% | 0 | |
| 2 AM | Clear | 70° | 72° | 6% | 4 mph WNW | 70% | 0 | |
| 3 AM | Clear | 70° | 71° | 5% | 3 mph WNW | 68% | 0 | |
| 4 AM | Clear | 70° | 72° | 5% | 2 mph WNW | 67% | 0 | |
| 5 AM | Clear | 70° | 71° | 6% | 3 mph WNW | 69% | 0 | |
| 6 AM | Sunny | 70° | 70° | 8% | 4 mph W | 71% | 0 | |
| 7 AM | Partly Cloudy | 74° | 77° | 9% | 4 mph WNW | 70% | 0 | |
| 8 AM | Patchy rain nearby | 77° | 80° | 12% | 4 mph N | 71% | 2 | |
| 9 AM | Patchy rain nearby | 76° | 80° | 19% | 5 mph NNE | 75% | 3 | |
| 10 AM | Patchy rain nearby | 76° | 80° | 30% | 6 mph NE | 79% | 5 | |
| 11 AM | Patchy rain nearby | 76° | 81° | 30% | 6 mph NE | 81% | 9 | |
| 12 PM | Light rain shower | 78° | 82° | 28% | 6 mph NE | 80% | 12 | |
| 1 PM | Light rain shower | 78° | 82° | 27% | 8 mph ENE | 79% | 12 | |
| 2 PM | Light rain shower | 78° | 81° | 24% | 10 mph ENE | 79% | 9 | |
| 3 PM | Patchy rain nearby | 78° | 80° | 31% | 10 mph ENE | 79% | 6 | |
| 4 PM | Patchy rain nearby | 77° | 80° | 23% | 9 mph NE | 80% | 3 | |
| 5 PM | Patchy rain nearby | 77° | 81° | 29% | 8 mph NE | 81% | 1 | |
| 6 PM | Patchy rain nearby | 76° | 80° | 19% | 7 mph NE | 82% | 0 | |
| 7 PM | Patchy rain nearby | 75° | 80° | 24% | 5 mph NNE | 83% | 0 | |
| 8 PM | Patchy rain nearby | 75° | 80° | 31% | 4 mph NNE | 85% | 0 | |
| 9 PM | Patchy rain nearby | 74° | 80° | 37% | 4 mph NNE | 85% | 0 | |
| 10 PM | Patchy rain nearby | 74° | 79° | 30% | 4 mph NNE | 83% | 0 | |
| 11 PM | Patchy rain nearby | 74° | 79° | 30% | 3 mph N | 82% | 0 |
Hilo hourly weather - Saturday, August 8
In Hilo, expect a high near 79°F (26°C) around 11 AM and a low of 71°F (22°C) near 1 AM; precipitation risk peaks at 76% around 11 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Patchy rain nearby | 72° | 77° | 28% | 3 mph NW | 83% | 0 | |
| 1 AM | Patchy rain nearby | 71° | 76° | 31% | 2 mph NW | 83% | 0 | |
| 2 AM | Patchy rain nearby | 72° | 76° | 28% | 1 mph NNW | 81% | 0 | |
| 3 AM | Patchy rain nearby | 72° | 77° | 31% | 2 mph NE | 80% | 0 | |
| 4 AM | Patchy rain nearby | 73° | 77° | 27% | 2 mph NE | 80% | 0 | |
| 5 AM | Patchy rain nearby | 72° | 77° | 24% | 3 mph NNE | 81% | 0 | |
| 6 AM | Patchy rain nearby | 71° | 75° | 25% | 3 mph NNE | 83% | 0 | |
| 7 AM | Patchy rain nearby | 74° | 79° | 22% | 3 mph N | 81% | 0 | |
| 8 AM | Patchy rain nearby | 76° | 80° | 19% | 4 mph NNE | 76% | 2 | |
| 9 AM | Sunny | 77° | 81° | 6% | 4 mph N | 71% | 5 | |
| 10 AM | Sunny | 79° | 82° | 6% | 5 mph NNE | 67% | 8 | |
| 11 AM | Sunny | 79° | 82° | 6% | 8 mph NE | 68% | 11 | |
| 12 PM | Sunny | 79° | 82° | 7% | 9 mph NE | 71% | 13 | |
| 1 PM | Patchy rain nearby | 79° | 82° | 17% | 9 mph NE | 73% | 13 | |
| 2 PM | Patchy rain nearby | 79° | 82° | 21% | 9 mph NE | 75% | 11 | |
| 3 PM | Patchy rain nearby | 79° | 82° | 28% | 9 mph NE | 77% | 7 | |
| 4 PM | Light rain shower | 78° | 81° | 39% | 9 mph NE | 79% | 4 | |
| 5 PM | Light rain shower | 77° | 81° | 63% | 9 mph NE | 84% | 1 | |
| 6 PM | Light rain shower | 76° | 81° | 70% | 7 mph NE | 86% | 0 | |
| 7 PM | Light rain shower | 76° | 81° | 71% | 5 mph NNE | 88% | 0 | |
| 8 PM | Light rain shower | 76° | 82° | 69% | 4 mph NE | 88% | 0 | |
| 9 PM | Light rain shower | 76° | 82° | 72% | 4 mph NE | 88% | 0 | |
| 10 PM | Light rain shower | 76° | 82° | 75% | 5 mph NE | 87% | 0 | |
| 11 PM | Light rain shower | 76° | 82° | 76% | 5 mph ENE | 88% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Hilo today?
1 PM is forecast to be the warmest, at about 78°F (26°C) with patchy rain nearby.
Will it rain in Hilo tonight?
A small chance: precipitation risk peaks at 20% around 9 PM.
When is the UV index highest in Hilo today?
Around 12 PM, when it reaches 12. From UV 3 upward, sun protection is recommended.
Hilo hour-by-hour: what to expect
Over the next 24 hours in Hilo, temperatures range from 70°F (21°C) around 6 AM up to 78°F (26°C) near 1 PM - right in line with the typical August high of 80°F (27°C).
A stray shower can't be ruled out - Rain chances top out at 25% around 9 AM. UV reaches 12 (12 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Hilo 14-day forecast or the monthly climate averages.
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