Time in Illinois, United States
3:59:54 AM
UTC-6 CST
Thursday, 19 February 2026
| State | Illinois |
| Abbreviations | IL |
| State capital | Springfield |
| Country | United States |
| Population | 12,772,888 (1970) |
| Languages | English, Spanish, Hawaiian, French |
| Currency | USD (Dollar) |
| City | Local time | |
|---|---|---|
| Springfield (state capital) | 3:59 AM | Thu |
| Arlington Heights | 3:59 AM | Thu |
| Aurora | 3:59 AM | Thu |
| Berwyn | 3:59 AM | Thu |
| Bloomington | 3:59 AM | Thu |
| Bolingbrook | 3:59 AM | Thu |
| Champaign | 3:59 AM | Thu |
| Chicago | 3:59 AM | Thu |
| Cicero | 3:59 AM | Thu |
| Decatur | 3:59 AM | Thu |
| City | Local time | |
|---|---|---|
| Des Plaines | 3:59 AM | Thu |
| Elgin | 3:59 AM | Thu |
| Evanston | 3:59 AM | Thu |
| Hoffman Estates | 3:59 AM | Thu |
| Joliet | 3:59 AM | Thu |
| Mount Prospect | 3:59 AM | Thu |
| Naperville | 3:59 AM | Thu |
| Normal | 3:59 AM | Thu |
| North Peoria | 3:59 AM | Thu |
| Oak Lawn | 3:59 AM | Thu |
| City | Local time | |
|---|---|---|
| Oak Park | 3:59 AM | Thu |
| Orland Park | 3:59 AM | Thu |
| Palatine | 3:59 AM | Thu |
| Peoria | 3:59 AM | Thu |
| Rockford | 3:59 AM | Thu |
| Schaumburg | 3:59 AM | Thu |
| Skokie | 3:59 AM | Thu |
| Tinley Park | 3:59 AM | Thu |
| Waukegan | 3:59 AM | Thu |
| Wheaton | 3:59 AM | Thu |
| City | Local time | |
|---|---|---|
| Springfield (state capital) | 3:59 AM | Thu |
| Arlington Heights | 3:59 AM | Thu |
| Aurora | 3:59 AM | Thu |
| Berwyn | 3:59 AM | Thu |
| Bloomington | 3:59 AM | Thu |
| Bolingbrook | 3:59 AM | Thu |
| Champaign | 3:59 AM | Thu |
| Chicago | 3:59 AM | Thu |
| Cicero | 3:59 AM | Thu |
| Decatur | 3:59 AM | Thu |
| Des Plaines | 3:59 AM | Thu |
| Elgin | 3:59 AM | Thu |
| Evanston | 3:59 AM | Thu |
| Hoffman Estates | 3:59 AM | Thu |
| Joliet | 3:59 AM | Thu |
| City | Local time | |
|---|---|---|
| Mount Prospect | 3:59 AM | Thu |
| Naperville | 3:59 AM | Thu |
| Normal | 3:59 AM | Thu |
| North Peoria | 3:59 AM | Thu |
| Oak Lawn | 3:59 AM | Thu |
| Oak Park | 3:59 AM | Thu |
| Orland Park | 3:59 AM | Thu |
| Palatine | 3:59 AM | Thu |
| Peoria | 3:59 AM | Thu |
| Rockford | 3:59 AM | Thu |
| Schaumburg | 3:59 AM | Thu |
| Skokie | 3:59 AM | Thu |
| Tinley Park | 3:59 AM | Thu |
| Waukegan | 3:59 AM | Thu |
| Wheaton | 3:59 AM | Thu |
| City | Local time | |
|---|---|---|
| Springfield (state capital) | 3:59 AM | Thu |
| Arlington Heights | 3:59 AM | Thu |
| Aurora | 3:59 AM | Thu |
| Berwyn | 3:59 AM | Thu |
| Bloomington | 3:59 AM | Thu |
| Bolingbrook | 3:59 AM | Thu |
| Champaign | 3:59 AM | Thu |
| Chicago | 3:59 AM | Thu |
| Cicero | 3:59 AM | Thu |
| Decatur | 3:59 AM | Thu |
| Des Plaines | 3:59 AM | Thu |
| Elgin | 3:59 AM | Thu |
| Evanston | 3:59 AM | Thu |
| Hoffman Estates | 3:59 AM | Thu |
| Joliet | 3:59 AM | Thu |
| Mount Prospect | 3:59 AM | Thu |
| Naperville | 3:59 AM | Thu |
| Normal | 3:59 AM | Thu |
| North Peoria | 3:59 AM | Thu |
| Oak Lawn | 3:59 AM | Thu |
| Oak Park | 3:59 AM | Thu |
| Orland Park | 3:59 AM | Thu |
| Palatine | 3:59 AM | Thu |
| Peoria | 3:59 AM | Thu |
| Rockford | 3:59 AM | Thu |
| Schaumburg | 3:59 AM | Thu |
| Skokie | 3:59 AM | Thu |
| Tinley Park | 3:59 AM | Thu |
| Waukegan | 3:59 AM | Thu |
| Wheaton | 3:59 AM | Thu |