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What time is it in Green Castle, Illinois, United States

The time you see here is the local time in Green Castle, Illinois, United States, in the America/Chicago time zone (−5).

Green Castle, United States

1:29:28 AM

Sunday, 25 October 2026

UTC−5 · America/Chicago

Local time in Green Castle

UTC−5 · daylight saving time is active

Local time in Green Castle, Illinois.

The sun today

Sunrise 7:20 AM Solar noon 12:44 PM Sunset 6:09 PM Daylight 10 h 49 min Night 13 h 11 min Civil twilight 6:52 AM – 6:36 PM

Weather in Green Castle right now

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Weather data by Open-Meteo, updated every 30 minutes.

Green Castle and its neighbours

Green Castle at 38.8884, -89.7451 with the nearest towns within 11.7 km · open in OpenStreetMap

Postal codes

63544

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.

Green Castle in numbers

Coordinates: 38.8884, -89.7451
Elevation: 169 m above sea level
Region: Illinois
Country: United States, North America
Capital: Washington, D.C. — 1099 km away
Same name: 6 more places in the world share this name

Largest cities in Illinois

Chicago 2 664 452
Aurora 200 661
Rockford 148 278
Joliet 147 861
Naperville 147 100
Peoria 115 070

Other places named Green Castle

Green Castle Missouri, United States
Green Castle South Eleuthera, Bahamas
Green Castle Saint Ann Parish, Jamaica
Green Castle Saint Mary Parish, Jamaica
Green Castle Saint Thomas Parish, Jamaica

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

Alhambra — 1.2 km
Kaufman — 4.0 km
Hamel — 8.7 km
Livingston — 8.9 km
Worden — 9.4 km
Grantfork — 9.5 km

Time and daylight in Green Castle

Green Castle operates on America/Chicago at UTC−5. Daylight saving time used here: Yes.

For Green Castle today, sunrise is 7:20 AM and sunset is 6:09 PM. Daylight lasts 10 h 49 min.

Nearby Alhambra and Kaufman need no separate clock from Green Castle.

Green Castle accounts for 1 postal code.

Questions and answers

How can I identify the time zone of Green Castle?: The time zone of Green Castle is America/Chicago, with an offset of −5.
Does the clock in Green Castle follow a summer time schedule?: Daylight saving in Green Castle: Yes.
How late in the morning does the sun rise in Green Castle?: It rises at 7:20 AM.