Cooper Lake in numbers
- Coordinates
- 41.6328, -105.7690
- Elevation
- 2145 m above sea level
- Region
- Wyoming
- Country
- United States, North America
- Capital
- Washington, D.C. — 2445 km away
This page shows local time in Cooper Lake, Wyoming, United States as of this moment, in the America/Denver zone (−7).
Cooper Lake, United States
Wednesday, 4 November 2026
UTC−7 · America/Denver
Local time in Cooper Lake
UTC−7 · no daylight saving time
What the clock shows right now in Cooper Lake.
Sunrise 6:40 AM Solar noon 11:48 AM Sunset 4:56 PM Daylight 10 h 16 min Night 13 h 44 min Civil twilight 6:11 AM – 5:25 PM
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Cooper Lake uses the America/Denver time zone with a UTC−7 offset. Whether daylight saving time is used: No.
Sunrise reaches Cooper Lake at 6:40 AM, and the sun sets at 4:56 PM. Light lasts 10 h 16 min.
Time in Albany County and Lookout, both close to Cooper Lake, runs the same.