Illinois Vreme Prognoza
Illinois weather: 13°C, vedro. Po satima forecast, 14-day outlook, UV, air quality and the best time do visit.
Kvalitet vazduha and pollen in Illinois
Kvalitet vazduha: Open-Meteo (CAMS). US AQI scale.
Health and safety today
| Skin and UV | No protection needed for most skin types. |
|---|---|
| General | Uslovi are comfortable for most people, including children and older adults, uz normal clothing. |
Vreme u Illinois sada
Open-Meteo Updated 4:34 AM, okt 28 local time.
Pogledajte prognozu za Illinois po vremenskom periodu
Illinois weather - more answers
Explore Illinois
Every topic we hold for this place, and the same topic for the places around it.
Vreme for related places
Frequently asked questions
Where is Illinois?
Illinois is a state in Сједињене Државе. Its coordinates are 39.7817, -89.6501. It lies in Severna Amerika.
What is the weather like in Illinois sada?
It is currently 13°C (56°F) uz vedro. Vlažnost is 70% and wind is 8 km/h.
When is the best time do visit Illinois?
avgust, septembar and oktobar offer the most comfortable conditions in Illinois, which has a continental climate. januar, februar and decembar are usually the hardest months for outdoor plans.
What time zone is Illinois in?
Illinois observes America/Chicago (UTC-05:00). The local time is 4:34 AM.
How many people live in Illinois?
Illinois has a population of approximately 12.6 million.
What is the nearest airport do 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 do 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. |
|---|---|
| Prognoza and observations | Open-Meteo (ECMWF and national models). |
| Kvalitet vazduha and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vreme 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 oktobar 28, 2026 at 4:34 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
