Weir in numbers
- Coordinates
- 39.2678, -87.7903
- Elevation
- 178 m above sea level
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 929 km away
- Same name
- 14 more places in the world share this name
Local time right now in Weir, Illinois, United States appears above, in the America/Chicago time zone (−6).
Weir, United States
Friday, 13 November 2026
UTC−6 · America/Chicago
Local time in Weir
UTC−6 · no daylight saving time
Weir keeps America/Chicago clock_time.
Sunrise 6:34 AM Solar noon 11:37 AM Sunset 4:40 PM Daylight 10 h 06 min Night 13 h 54 min Civil twilight 6:05 AM – 5:08 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.
Postal codes in Weir number 3.
Standard time in Weir comes from America/Chicago and equals UTC−6. Clocks change for daylight saving: No.
For Weir today, sunrise is 6:34 AM and sunset is 4:40 PM. Daylight lasts 10 h 06 min.
Around Weir, places such as Allright and Melrose use the same time.