Oak Grove in numbers
- Coordinates
- 42.2964, -87.9167
- Elevation
- 213 m above sea level
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 993 km away
- Same name
- 168 more places in the world share this name
What time is it in Oak Grove, Illinois, United States
The local time of Oak Grove, Illinois, United States is presented here, in line with the America/Chicago zone (−6).
Oak Grove, United States
Saturday, 7 November 2026
UTC−6 · America/Chicago
Local time in Oak Grove
UTC−6 · no daylight saving time
Oak Grove keeps America/Chicago clock_time.
The sun today
Sunrise 6:33 AM Solar noon 11:37 AM Sunset 4:40 PM Daylight 10 h 06 min Night 13 h 54 min Civil twilight 6:04 AM – 5:09 PM
Weather in Oak Grove right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Oak Grove and its neighbours
Postal codes
- 42262
- 64075
- 71263
- 72660
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Illinois
Other places named Oak Grove
- Oak Grove Oregon, United States
- Oak Grove South Carolina, United States
- Oak Grove Minnesota, United States
- Oak Grove South Carolina, United States
- Oak Grove Kentucky, United States
Same time zone — America/Chicago
- Chicago United States
- Houston United States
- San Antonio United States
- Dallas United States
- Fort Worth United States
- Austin United States
Nearby places
- Rondout — 2.5 km
- Libertyville — 3.3 km
- Wilson — 5.7 km
- Melody — 6.8 km
- North Chicago — 7.0 km
- Mettawa — 7.0 km
Oak Grove: clock, sun and surroundings
Today in Oak Grove, daylight opens at 6:33 AM and closes at 4:40 PM. That span measures 10 h 06 min.
Anyone in Rondout or Libertyville reads the same clock as Oak Grove.
Coverage of Oak Grove by postal code amounts to 4 entries.
The zone applied in Oak Grove is America/Chicago with offset UTC−6. Whether clocks shift for daylight saving: No.
Questions and answers
- What time zone covers Oak Grove?
- The time zone covering Oak Grove is America/Chicago, with an offset of −6.
- Is a seasonal hour added to the clock in Oak Grove?
- No.
- How late in the morning does the sun rise in Oak Grove?
- It rises at 6:33 AM.