Current local time in Oak Brook, IL
| 20 March 2026 | |
|---|---|
| Sunrise: | 06:54:27 |
| Sunset: | 19:03:59 |
| Transit: | 12:59:13 |
| Length of daytime: |
12h 09m 32s |
| Twilight | Begins | Ends | Length |
|---|---|---|---|
| Civil | 06:26:46 | 19:31:41 | 13h 04m 55s |
| Nautical | 05:54:12 | 20:04:14 | 14h 10m 02s |
| Astronomical | 05:20:59 | 20:37:27 | 15h 16m 28s |
| 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 19, 2026 | 06:56:10 | 19:02:52 | 12h 06m 42s |
| March 21, 2026 | 06:52:45 | 19:05:06 | 12h 12m 21s |
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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