Illinois Meteo Previsioni
Illinois weather: 19°C, parzialmente nuvoloso. Orario forecast, 14-day outlook, UV, air quality and the best time a visit.
Will it rain in Illinois?
No – rain is unlikely in Illinois today.
Pioggia is very unlikely today – plans do not need a backup.
Over the next 7 days, about 9 mm of precipitation is forecast.
Precipitazioni over the next 7 days is close a normal for ottobre (9 mm against a typical 9 mm).
16-day previsioni per Illinois
Massime e minime giornaliere, precipitazioni e UV.
| Giorno | Condizioni | Massima / Minima | Precip. | Vento | UV |
|---|---|---|---|---|---|
| dom, ott 25 | ☁️ Coperto | 25° / 7° | 0% | 8 km/h | 4 |
| lun, ott 26 | ☁️ Coperto | 26° / 10° | 3% | 9 km/h | 4 |
| mar, ott 27 | ☁️ Coperto | 23° / 11° | 2% | 18 km/h | 3 |
| mer, ott 28 | ☁️ Coperto | 25° / 12° | 2% | 19 km/h | 4 |
| gio, ott 29 | 🌦️ Pioviggine | 27° / 15° | 7% · 2 mm | 24 km/h | 4 |
| ven, ott 30 | ☁️ Coperto | 22° / 12° | 6% | 18 km/h | 4 |
| sab, ott 31 | 🌦️ Rovesci deboli | 16° / 12° | 37% · 7 mm | 17 km/h | 1 |
| dom, nov 1 | 🌦️ Pioviggine debole | 19° / 13° | 41% · 0 mm | 11 km/h | 3 |
| lun, nov 2 | 🌦️ Pioviggine debole | 18° / 15° | 35% · 0 mm | 14 km/h | 1 |
| mar, nov 3 | ☁️ Coperto | 20° / 11° | 36% | 18 km/h | 3 |
| mer, nov 4 | ☁️ Coperto | 21° / 11° | 19% | 14 km/h | 3 |
| gio, nov 5 | 🌦️ Pioviggine debole | 19° / 13° | 20% · 0 mm | 11 km/h | 3 |
| ven, nov 6 | ☁️ Coperto | 19° / 10° | 13% | 9 km/h | 3 |
| sab, nov 7 | 🌦️ Pioviggine | 21° / 12° | 26% · 2 mm | 23 km/h | 3 |
| dom, nov 8 | ☁️ Coperto | 18° / 10° | 18% | 23 km/h | 3 |
| lun, nov 9 | 🌦️ Pioviggine debole | 12° / 6° | 13% · 0 mm | 36 km/h | 3 |
What this means for Illinois
Today is warmer than average for ottobre. The forecast high of 25°C is 5.1°C above the 20°C typical for this month.
Pioggia is very unlikely today – plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in giugno a agosto.
The gap between the warmest and coldest month averages 29°C.
What a pack, what a skip
- domglasses, a brimmed hat and SPF 30+
- Layers – the daily swing is 20°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid gennaio, febbraio and dicembre – historically the least comfortable months here.
Vedi le previsioni di Illinois per periodo
Illinois weather – more answers
Explore Illinois
Every topic we hold for this place, and the same topic for the places around it.
Meteo for related places
Frequently asked questions
Where is Illinois?
Illinois is a state in Stati Uniti. Its coordinates are 39.7817, -89.6501. It lies in America del Nord.
What is the weather like in Illinois ora?
It is currently 19°C (65°F) con parzialmente nuvoloso. Umidità is 44% and wind is 8 km/h.
When is the best time a visit Illinois?
agosto, settembre and ottobre offer the most comfortable conditions in Illinois, which has a continental climate. gennaio, febbraio and dicembre are usually the hardest months for outdoor plans.
What time zone is Illinois in?
Illinois observes America/Chicago (UTC-05:00). The ora locale is 7:12 PM.
How many people live in Illinois?
Illinois has a population of approximately 12.6 million.
What is the nearest airport a Illinois?
The closest airports are O'Hare International Airport (ORD), 284 km away and Nashville International Airport (BNA), 483 km away.
What are the top things a do in Illinois?
Popular options include Starved Rock State Park, Lake Michigan, Gateway Arch National Park and Indiana Dunes National Park.
What places are in Illinois?
Illinois covers 4 places in this atlas, including Chicago, Starved Rock State Park, Cook County and Lake Michigan.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) – coordinates, hierarchy and facts. |
|---|---|
| Previsioni and observations | Open-Meteo (ECMWF and national models). |
| Qualità dell’aria and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Meteo 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 ottobre 25, 2026 at 7:12 PM ora locale. Live blocks refresh every 15 minutes; climate averages monthly.
