Oahu Météo Prévisions
Oahu weather: 26°C, partiellement nuageux. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
14-prévisions à Oahu
Maximales, minimales, précipitations et UV quotidiens.
| Jour | Conditions | Max / Min | Précip. | Vent | UV |
|---|---|---|---|---|---|
| ven., oct 23 | ☁️ Couvert | 27° / 20° | 24% | 17 km/h | 7 |
| sam., oct 24 | 🌦️ Bruine légère | 28° / 19° | 47% · 1 mm | 16 km/h | 7 |
| dim., oct 25 | 🌦️ Bruine légère | 28° / 20° | 42% · 0 mm | 14 km/h | 6 |
| lun., oct 26 | 🌦️ Bruine | 27° / 19° | 35% · 1 mm | 9 km/h | 7 |
| mar., oct 27 | 🌦️ Bruine | 26° / 19° | 63% · 3 mm | 11 km/h | 3 |
| mer., oct 28 | 🌦️ Bruine légère | 27° / 21° | 74% · 2 mm | 19 km/h | 1 |
| jeu., oct 29 | 🌦️ Bruine légère | 26° / 22° | 93% · 4 mm | 18 km/h | 1 |
| ven., oct 30 | 🌦️ Bruine légère | 26° / 22° | 60% · 5 mm | 21 km/h | 2 |
| sam., oct 31 | 🌦️ Bruine légère | 26° / 21° | 56% · 1 mm | 17 km/h | 6 |
| dim., nov 1 | 🌦️ Bruine légère | 26° / 20° | 53% · 2 mm | 22 km/h | 5 |
| lun., nov 2 | 🌦️ Bruine légère | 25° / 20° | 56% · 2 mm | 28 km/h | 7 |
| mar., nov 3 | 🌦️ Bruine légère | 26° / 21° | 63% · 2 mm | 26 km/h | 2 |
| mer., nov 4 | 🌦️ Bruine légère | 25° / 21° | 55% · 2 mm | 29 km/h | 2 |
| jeu., nov 5 | 🌦️ Bruine légère | 25° / 21° | 52% · 2 mm | 27 km/h | 4 |
The two-week trend
Cooling. The second half of the window averages 2°C cooler than the days immediately ahead.
The window averages 26°C against a octobre normal of 29°C – 3°C below.
Précipitations over the next 7 days is close à normal for octobre (11 mm against a typical 8 mm).
What this means for Oahu
Today is about average for octobre. The forecast high of 27°C is in line avec the 29°C typical for this month.
A 24% chance means most of the area stays dry; a passing shower is possible but short.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juin à août.
The gap between the warmest and coldest month averages 4°C – an unusually even climate through the year.
What à pack, what à skip
- Lightweight, light-coloured clothing and a refillable water bottle
- dim.glasses, a brimmed hat and SPF 30+
- A packable rain shell – 5 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid janvier, mars and avril – historically the least comfortable months here.
Voir les prévisions de Oahu par période
Oahu weather – more answers
Explore Oahu
Every topic we hold for this place, and the same topic for the places around it.
Météo for related places
Frequently asked questions
Where is Oahu?
Oahu is an island in Hawaii. Its coordinates are 21.4389, -158.0001. It lies in Amérique du Nord.
What is the weather like in Oahu maintenant?
It is currently 26°C (79°F) avec partiellement nuageux. Humidité is 56% and wind is 16 km/h.
When is the best time à visit Oahu?
juin, juillet, août, septembre, octobre and novembre offer the most comfortable conditions in Oahu, which has a Mediterranean climate. janvier, mars and avril are usually the hardest months for outdoor plans.
What time zone is Oahu in?
Oahu observes Pacific/Honolulu (UTC-10:00). The heure locale is 10:00 AM.
What is the nearest airport à Oahu?
The closest airports are Daniel K. Inouye International Airport (HNL), 15 km away.
What are the top things à do in Oahu?
Popular options include Pearl Harbor National Memorial, Waikiki Beach, Kauai, Hanalei Bay, Maui and Haleakala National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (islands) – coordinates, hierarchy and facts. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Météo Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing – the block is simply not shown. |
Last updated octobre 24, 2026 at 10:00 AM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
