Current local time in Oak Brook, IL
| 17 September 2026 | |
|---|---|
| Sunrise: | 06:34:22 |
| Sunset: | 18:58:07 |
| Transit: | 12:46:14 |
| Length of daytime: |
12h 23m 45s |
| Twilight | Begins | Ends | Length |
|---|---|---|---|
| Civil | 06:06:33 | 19:25:56 | 13h 19m 23s |
| Nautical | 05:33:43 | 19:58:45 | 14h 25m 02s |
| Astronomical | 05:00:03 | 20:32:26 | 15h 32m 23s |
| 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 | |
|---|---|---|---|
| Yesterday | 06:33:20 | 18:59:52 | 12h 26m 32s |
| Tomorrow | 06:35:24 | 18:56:22 | 12h 20m 58s |
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
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