Ellison Onizuka Kona International Airport at Keahole Weather Forecast 15 Days, Weather in KOA Today
Current weather conditions and 15 day weather forecast for Ellison Onizuka Kona International Airport at Keahole, 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 Ellison Onizuka Kona International Airport at Keahole
| 20 December 2025 Saturday 29.4 ° C / 84.9°F  Patchy rain nearby |
Feels Like : 34.5 ° C / 94°F Humidity : % 62 Pressure : 1013 mb Wind Speed : 13.7 kmph / 8.5 miles from NNW  Visibility : 16 km Precipitation (rainfall) : 0.01 mm Cloud (%) : 25 |
15 day weather forecast for Ellison Onizuka Kona International Airport at Keahole, HI, USA
Weather Forecast for next 15 Days for Ellison Onizuka Kona International Airport at Keahole 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 Ellison Onizuka Kona International Airport at Keahole, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 19 December 2025 Friday | Patchy rain nearby |
21.1 ° C (69.9°F) |
26.5 ° C (79.7°F) |
23.2 ° C (73.8°F) |
% 75 | 86% | 1.5 | Sunrise:06:53 AM Sunset: 05:50 PM |
Moonrise:06:48 AM Moonset: 05:41 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Patchy rain nearby |
19.8 ° C (67.6°F) |
25.7 ° C (78.2°F) |
21.9 ° C (71.4°F) |
% 81 | 88% | 1.4 | Sunrise:06:54 AM Sunset: 05:51 PM |
Moonrise:07:40 AM Moonset: 06:35 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Patchy rain nearby |
19.4 ° C (66.9°F) |
25.3 ° C (77.5°F) |
21.9 ° C (71.5°F) |
% 79 | 89% | 1.5 | Sunrise:06:54 AM Sunset: 05:51 PM |
Moonrise:08:28 AM Moonset: 07:31 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday |  Partly Cloudy |
20.1 ° C (68.2°F) |
25.6 ° C (78.1°F) |
22.9 ° C (73.3°F) |
% 76 | 0% | 1.6 | Sunrise:06:55 AM Sunset: 05:52 PM |
Moonrise:09:12 AM Moonset: 08:26 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
18.8 ° C (65.9°F) |
25.7 ° C (78.2°F) |
21.5 ° C (70.7°F) |
% 74 | 89% | 1.5 | Sunrise:06:55 AM Sunset: 05:52 PM |
Moonrise:09:53 AM Moonset: 09:22 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy rain nearby |
18.5 ° C (65.3°F) |
24.6 ° C (76.2°F) |
20.5 ° C (68.8°F) |
% 78 | 85% | 0 | Sunrise:06:56 AM Sunset: 05:53 PM |
Moonrise:10:30 AM Moonset: 10:15 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
18.1 ° C (64.6°F) |
22.5 ° C (72.5°F) |
20.3 ° C (68.5°F) |
% 78 | 88% | 5 | Sunrise:06:56 AM Sunset: 05:53 PM |
Moonrise:11:06 AM Moonset: 11:09 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Patchy rain nearby |
18.4 ° C (65.1°F) |
22.9 ° C (73.3°F) |
20.4 ° C (68.7°F) |
% 79 | 84% | 5 | Sunrise:06:57 AM Sunset: 05:54 PM |
Moonrise:11:41 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy rain nearby |
18.5 ° C (65.2°F) |
23.7 ° C (74.7°F) |
20.6 ° C (69°F) |
% 79 | 80% | 5 | Sunrise:06:57 AM Sunset: 05:54 PM |
Moonrise:12:16 PM Moonset: 12:03 AM Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Sunny |
18.6 ° C (65.5°F) |
25.1 ° C (77.2°F) |
22 ° C (71.6°F) |
% 72 | 0% | 6 | Sunrise:06:58 AM Sunset: 05:55 PM |
Moonrise:12:54 PM Moonset: 01:00 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
19.6 ° C (67.2°F) |
25.2 ° C (77.3°F) |
21.7 ° C (71.1°F) |
% 71 | 0% | 6 | Sunrise:06:58 AM Sunset: 05:55 PM |
Moonrise:01:37 PM Moonset: 01:59 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Sunny |
19 ° C (66.3°F) |
25.3 ° C (77.5°F) |
21.7 ° C (71.1°F) |
% 76 | 0% | 6 | Sunrise:06:58 AM Sunset: 05:56 PM |
Moonrise:02:24 PM Moonset: 03:03 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
21.5 ° C (70.7°F) |
24.8 ° C (76.7°F) |
23 ° C (73.5°F) |
% 82 | 88% | 5 | Sunrise:06:59 AM Sunset: 05:57 PM |
Moonrise:03:20 PM Moonset: 04:10 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Patchy rain nearby |
19.9 ° C (67.8°F) |
25 ° C (77°F) |
21.9 ° C (71.4°F) |
% 80 | 75% | 5 | Sunrise:06:59 AM Sunset: 05:57 PM |
Moonrise:04:23 PM Moonset: 05:20 AM Moon Phase ( Waxing Gibbous ) |
|
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