Indianapolis Météo Prévisions
Indianapolis weather: 23°C, partiellement nuageux. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
14-prévisions à Indianapolis
Maximales, minimales, précipitations et UV quotidiens.
| Jour | Conditions | Max / Min | Précip. | Vent | UV |
|---|---|---|---|---|---|
| ven., sep 18 | 🌦️ Bruine | 26° / 22° | 35% · 1 mm | 13 km/h | 5 |
| sam., sep 19 | 🌧️ Pluie | 28° / 20° | 35% · 3 mm | 17 km/h | 6 |
| dim., sep 20 | 🌦️ Bruine | 32° / 20° | 40% · 2 mm | 20 km/h | 6 |
| lun., sep 21 | 🌦️ Bruine | 22° / 16° | 49% · 3 mm | 19 km/h | 5 |
| mar., sep 22 | ☁️ Couvert | 19° / 15° | 34% | 18 km/h | 4 |
| mer., sep 23 | ☁️ Couvert | 18° / 14° | 10% | 15 km/h | 3 |
| jeu., sep 24 | ☁️ Couvert | 19° / 13° | 4% | 13 km/h | 3 |
| ven., sep 25 | ☁️ Couvert | 21° / 16° | 4% | 13 km/h | 4 |
| sam., sep 26 | ☁️ Couvert | 24° / 13° | 2% | 10 km/h | 5 |
| dim., sep 27 | ☀️ Ciel dégagé | 26° / 13° | 6% | 8 km/h | 5 |
| lun., sep 28 | ⛈️ Orage | 26° / 14° | 8% · 6 mm | 22 km/h | 4 |
| mar., sep 29 | 🌦️ Bruine légère | 15° / 12° | 19% · 1 mm | 14 km/h | 3 |
| mer., sep 30 | ☁️ Couvert | 19° / 8° | 16% | 13 km/h | 5 |
| jeu., oct 1 | ☀️ Ciel dégagé | 23° / 11° | 16% | 9 km/h | 5 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 23°C against a septembre normal of 26°C – 3°C below.
Précipitations over the next 7 days is close à normal for septembre (8 mm against a typical 16 mm).
What this means for Indianapolis
Today is about average for septembre. The forecast high of 26°C is in line avec the 26°C typical for this month.
A 35% chance means rain is likely somewhere nearby at some point – carry a layer, but do not cancel.
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 29°C.
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 – 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid janvier, février and décembre – historically the least comfortable months here.
Voir les prévisions de Indianapolis par période
Indianapolis weather – more answers
Explore Indianapolis
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 Indianapolis?
Indianapolis is a city in Indiana. Its coordinates are 39.7684, -86.1581. It lies in Amérique du Nord.
What is the weather like in Indianapolis maintenant?
It is currently 23°C (73°F) avec partiellement nuageux. Humidité is 85% and wind is 10 km/h.
When is the best time à visit Indianapolis?
mai, juillet, août, septembre and octobre offer the most comfortable conditions in Indianapolis, which has a continental climate. janvier, février and décembre are usually the hardest months for outdoor plans.
What time zone is Indianapolis in?
Indianapolis observes America/Indiana/Indianapolis (UTC-04:00). The heure locale is 4:51 PM.
How many people live in Indianapolis?
Indianapolis has a population of approximately 880.000.
What is the nearest airport à Indianapolis?
The closest airports are O'Hare International Airport (ORD), 286 km away and Nashville International Airport (BNA), 408 km away.
What are the top things à do in Indianapolis?
Popular options include Indiana Dunes National Park, Mammoth Cave National Park, Starved Rock State Park, Hocking Hills State Park, Cumberland Falls State Resort Park and Gateway Arch National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) – 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 septembre 19, 2026 at 4:51 PM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
