Round Lake Heights in numbers
- Coordinates
- 42.3800, -88.1042
- Elevation
- 239 m above sea level
- Population
- 2 718
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 1010 km away
This page keeps the current time in Round Lake Heights, Illinois, United States, according to the America/Chicago zone (−6).
Round Lake Heights, United States
Sunday, 8 November 2026
UTC−6 · America/Chicago
Local time in Round Lake Heights
UTC−6 · no daylight saving time
What the clock shows right now in Round Lake Heights.
Sunrise 6:36 AM Solar noon 11:37 AM Sunset 4:39 PM Daylight 10 h 04 min Night 13 h 56 min Civil twilight 6:06 AM – 5:09 PM
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
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.
Round Lake Heights takes in 10 postal codes.
The time zone assigned to Round Lake Heights is America/Chicago, held at UTC−6. Daylight saving time applies: No.
Today's sunrise at Round Lake Heights falls at 6:36 AM; sunset follows at 4:39 PM. Between them lie 10 h 04 min of daylight.
The hours shown for Round Lake Heights apply equally in Round Lake Beach and Monaville.