Clark County in numbers
- Coordinates
- 39.3336, -87.7877
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 928 km away
- Same name
- 11 more places in the world share this name
What time is it in Clark County, Illinois, United States
Get the current local time in Clark County, Illinois, United States, a location in the America/Chicago time zone (−5).
Clark County, United States
Saturday, 24 October 2026
UTC−5 · America/Chicago
Local time in Clark County
UTC−5 · daylight saving time is active
Clark County keeps America/Chicago clock_time.
The sun today
Sunrise 7:11 AM Solar noon 12:36 PM Sunset 6:01 PM Daylight 10 h 50 min Night 13 h 10 min Civil twilight 6:44 AM – 6:29 PM
Weather in Clark County right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Clark County and its neighbours
Postal codes
- 62442 Martinsville — 7.4 km away
- 62441 Marshall — 12.8 km away
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 Clark County
- Clark County Arkansas, United States
- Clark County Idaho, United States
- Clark County Indiana, United States
- Clark County Kansas, United States
- Clark County 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
- Clark Center — 3.3 km
- Adenmoor — 3.7 km
- Allright — 5.2 km
- Weir — 7.3 km
- Choctaw — 8.1 km
- Martinsville — 8.1 km
Clark County: clock, sun and surroundings
For Clark Center and Adenmoor near Clark County, the clock reads the same.
2 postal codes are in use across Clark County.
Clark County works to America/Chicago time, set at UTC−5. Daylight saving time applies: Yes.
Clark County has sunrise at 7:11 AM today and sunset at 6:01 PM. Light holds for 10 h 50 min.
Questions and answers
- How is the time zone for Clark County identified?
- The time zone for Clark County is identified as America/Chicago, with an offset of −5.
- Does Clark County switch to summer time during the year?
- Daylight saving time observed in Clark County: Yes.
- What time is sunset in Clark County?
- It is 6:01 PM.