Hilo International Airport Weather Forecast 15 Days, Weather in ITO Today
Current weather conditions and 15 day weather forecast for Hilo International Airport, Hawaii, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
Current weather conditions at Hilo International Airport
| 16 December 2025 Tuesday 23.1 ° C / 73.6°F  Partly cloudy |
Feels Like : 25.1 ° C / 77.2°F Humidity : % 83 Pressure : 1015 mb Wind Speed : 16.9 kmph / 10.5 miles from S  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
15 day weather forecast for Hilo International Airport, HI, USA
Weather Forecast for next 15 Days for Hilo International Airport including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Hilo International Airport, Hawaii state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 16 December 2025 Tuesday |  Patchy rain nearby |
21.6 ° C (70.9°F) |
25.3 ° C (77.5°F) |
23 ° C (73.4°F) |
% 76 | 89% | 1.2 | Sunrise:06:48 AM Sunset: 05:45 PM |
Moonrise:04:03 AM Moonset: 03:16 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Patchy rain nearby |
20.5 ° C (69°F) |
25.6 ° C (78.1°F) |
22.6 ° C (72.7°F) |
% 75 | 86% | 1.6 | Sunrise:06:48 AM Sunset: 05:45 PM |
Moonrise:04:56 AM Moonset: 03:58 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Patchy rain nearby |
20.4 ° C (68.8°F) |
25 ° C (77°F) |
22.4 ° C (72.4°F) |
% 70 | 86% | 1.6 | Sunrise:06:49 AM Sunset: 05:46 PM |
Moonrise:05:50 AM Moonset: 04:45 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Patchy rain nearby |
21.2 ° C (70.1°F) |
25.2 ° C (77.4°F) |
22.8 ° C (73°F) |
% 76 | 87% | 1.5 | Sunrise:06:49 AM Sunset: 05:46 PM |
Moonrise:06:43 AM Moonset: 05:37 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Patchy rain nearby |
21.5 ° C (70.8°F) |
24.7 ° C (76.5°F) |
22.6 ° C (72.7°F) |
% 82 | 78% | 0 | Sunrise:06:50 AM Sunset: 05:47 PM |
Moonrise:07:35 AM Moonset: 06:31 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Patchy rain nearby |
21.3 ° C (70.3°F) |
24 ° C (75.1°F) |
22.2 ° C (72°F) |
% 81 | 89% | 5 | Sunrise:06:50 AM Sunset: 05:47 PM |
Moonrise:08:23 AM Moonset: 07:27 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Patchy rain nearby |
20.9 ° C (69.7°F) |
23.9 ° C (75.1°F) |
22.1 ° C (71.8°F) |
% 82 | 84% | 5 | Sunrise:06:51 AM Sunset: 05:48 PM |
Moonrise:09:08 AM Moonset: 08:22 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
20.3 ° C (68.5°F) |
21.9 ° C (71.5°F) |
21 ° C (69.8°F) |
% 80 | 89% | 5 | Sunrise:06:51 AM Sunset: 05:48 PM |
Moonrise:09:49 AM Moonset: 09:18 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy rain nearby |
18.9 ° C (66.1°F) |
20.6 ° C (69.1°F) |
20 ° C (67.9°F) |
% 80 | 87% | 4 | Sunrise:06:52 AM Sunset: 05:49 PM |
Moonrise:10:26 AM Moonset: 10:11 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
18.9 ° C (66°F) |
22.1 ° C (71.9°F) |
20.6 ° C (69°F) |
% 81 | 87% | 5 | Sunrise:06:52 AM Sunset: 05:49 PM |
Moonrise:11:02 AM Moonset: 11:05 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Patchy rain nearby |
20.2 ° C (68.3°F) |
24 ° C (75.2°F) |
21.8 ° C (71.2°F) |
% 81 | 85% | 5 | Sunrise:06:53 AM Sunset: 05:50 PM |
Moonrise:11:37 AM Moonset: 11:59 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy rain nearby |
20.8 ° C (69.4°F) |
24.9 ° C (76.9°F) |
22.6 ° C (72.6°F) |
% 81 | 83% | 5 | Sunrise:06:53 AM Sunset: 05:51 PM |
Moonrise:12:12 PM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Patchy rain nearby |
21.7 ° C (71.1°F) |
23.8 ° C (74.9°F) |
22.5 ° C (72.5°F) |
% 82 | 86% | 5 | Sunrise:06:53 AM Sunset: 05:51 PM |
Moonrise:12:50 PM Moonset: 12:55 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Patchy rain nearby |
20.3 ° C (68.5°F) |
23.9 ° C (75°F) |
22 ° C (71.6°F) |
% 79 | 78% | 5 | Sunrise:06:54 AM Sunset: 05:52 PM |
Moonrise:01:33 PM Moonset: 01:55 AM Moon Phase ( Waxing Gibbous ) |
|
Add a link to your web page; copy and paste this html to your web page