Buffalo Grove in numbers
- Coordinates
- 41.9811, -89.5951
- Elevation
- 258 m above sea level
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 1116 km away
- Same name
- 1 more places in the world share this name
What time is it in Buffalo Grove, Illinois, United States
This page holds the current clock reading for Buffalo Grove, Illinois, United States, in the America/Chicago time zone (−5).
Buffalo Grove, United States
Friday, 30 October 2026
UTC−5 · America/Chicago
Local time in Buffalo Grove
UTC−5 · daylight saving time is active
Buffalo Grove keeps America/Chicago clock_time.
The sun today
Sunrise 7:29 AM Solar noon 12:43 PM Sunset 5:57 PM Daylight 10 h 27 min Night 13 h 33 min Civil twilight 7:01 AM – 6:26 PM
Weather in Buffalo Grove right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Buffalo Grove and its neighbours
Postal codes
- 60089
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 Buffalo Grove
- Buffalo Grove Illinois, 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
- Polo — 1.4 km
- Sanfordville (historical) — 6.7 km
- Eagle Point — 7.5 km
- Hazelhurst — 7.8 km
- Stratford — 8.8 km
- Haldane — 9.2 km
About the time in Buffalo Grove
The same local time applies in Buffalo Grove, Polo and Sanfordville (historical).
Buffalo Grove is mapped by 1 postal code.
Buffalo Grove operates on America/Chicago at UTC−5. Daylight saving time used here: Yes.
Sunrise reaches Buffalo Grove at 7:29 AM, and the sun sets at 5:57 PM. Light lasts 10 h 27 min.
Questions and answers
- What time zone value is associated with Buffalo Grove?
- The value associated with Buffalo Grove is America/Chicago, with an offset of −5.
- Does Buffalo Grove observe a seasonal time shift?
- Daylight saving in Buffalo Grove: Yes.
- How do I know when the sun sets in Buffalo Grove?
- Sunset there is at 5:57 PM.