Red Oak in numbers
- Coordinates
- 42.3922, -89.6718
- Elevation
- 241 m above sea level
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 1133 km away
- Same name
- 16 more places in the world share this name
The exact time in Red Oak, Illinois, United States is given here, for the America/Chicago time zone (−6).
Red Oak, United States
Saturday, 14 November 2026
UTC−6 · America/Chicago
Local time in Red Oak
UTC−6 · no daylight saving time
What the clock shows right now in Red Oak.
Sunrise 6:49 AM Solar noon 11:44 AM Sunset 4:39 PM Daylight 9 h 50 min Night 14 h 10 min Civil twilight 6:19 AM – 5:09 PM
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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.
Red Oak spans 7 postal codes.
The zone in force in Red Oak is America/Chicago, with an offset of UTC−6. Seasonal change: No.
Today Red Oak sees sunrise at 6:49 AM, sunset at 4:39 PM. Daylight comes out to 9 h 50 min.
No adjustment is needed moving between Red Oak, Damascus and Cedarville.