Current local time in Oak Brook, IL
| 18 March 2026 | |
|---|---|
| Sunrise: | 06:57:52 |
| Sunset: | 19:01:44 |
| Transit: | 12:59:48 |
| Length of daytime: |
12h 03m 52s |
| Twilight | Begins | Ends | Length |
|---|---|---|---|
| Civil | 06:30:12 | 19:29:25 | 12h 59m 13s |
| Nautical | 05:57:44 | 20:01:53 | 14h 04m 09s |
| Astronomical | 05:24:40 | 20:34:57 | 15h 10m 17s |
| City | Region | Country |
|---|---|---|
| Oak Brook | Illinois | United States |
| Coordinates | Latitude | Longitude |
| DMS: | 41° 50′ 14″ N | 87° 57′ 41″ W |
| Decimal: | 41.8372 | -87.9613 |
| Timezone: | ||
| UTC offset: UTC-5:00 | ||
| Daylight Saving Time: Yes | ||
| CDT Central Daylight Time (North America) | ||
| America/Chicago | ||
| Rise | Set | Length | |
|---|---|---|---|
| Today | 06:56:10 | 19:02:52 | 12h 06m 42s |
| March 17, 2026 | 06:59:35 | 19:00:37 | 12h 01m 02s |
| March 19, 2026 | 06:56:10 | 19:02:52 | 12h 06m 42s |
Neighborhood of Oak Brook, IL
Bartlett, IL, Stone Park, IL, Elmwood Park, IL, Hometown, IL, Wood Dale, IL, Streamwood, IL, Wilmette, IL, Homer Glen, IL, Woodridge, IL, Arlington Heights, ILLocations in United States
Chicago, IL, Houston, TX, San Diego, CA, San Jose, CA, Austin, TX, Memphis, TN, Fort Worth, TX, Oklahoma City, OK, Atlanta, GA, Omaha, NEOther Cities
Jakarta,Indonesia; Teheran,Iran Islamic Republic of; Harbin,China; Riyadh,Saudi Arabia; Changchun,China; Addis Abeba,Ethiopia; Quezon,Philippines; Shijiazhuang,China; Medellín,Colombia; Hamburg,Germany; Quito,Ecuador; Douala,Cameroon; Yaoundé,Cameroon;

