Illinois Időjárás Előrejelzés
Illinois weather: 16°C, derült. Óránként forecast, 14-day outlook, UV, air quality and the best time és visit.
UV-index in Illinois
Wear sunglasses and use SPF 30+ if you are outside for long. Burn times are approximate, for unprotected skin at peak UV.
Health and safety today
| Skin and UV | No protection needed for most skin types. |
|---|---|
| General | Körülmények are comfortable for most people, including children and older adults, és normal clothing. |
Következő 24 óra
Óránkénti hőmérséklet, csapadékvalószínűség és szél.
Előrejelzés: Illinois időszak szerint
Illinois weather - more answers
Explore Illinois
Every topic we hold for this place, and the same topic for the places around it.
Időjárás for related places
Frequently asked questions
Where is Illinois?
Illinois is a state in Egyesült Államok. Its coordinates are 39.7817, -89.6501. It lies in Észak-Amerika.
What is the weather like in Illinois jelenleg?
It is currently 16°C (61°F) és derült. Páratartalom is 53% and wind is 14 km/h.
When is the best time és visit Illinois?
augusztus, szeptember and október offer the most comfortable conditions in Illinois, which has a continental climate. január, február and december 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 5:56 AM.
How many people live in Illinois?
Illinois has a population of approximately 12.6 million.
What is the nearest airport és 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 és 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. |
|---|---|
| Előrejelzés and observations | Open-Meteo (ECMWF and national models). |
| Levegőminőség and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Éghajlat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Időjárás 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 október 29, 2026 at 5:56 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
