Casper Mountain in numbers
- Coordinates
- 42.7330, -106.3270
- Elevation
- 2427 m above sea level
- Population
- 401
- Region
- Wyoming
- Country
- United States, North America
- Capital
- Washington, D.C. — 2489 km away
What time is it in Casper Mountain, Wyoming, United States
On this page you will find the exact local time in Casper Mountain, Wyoming, United States, in the America/Denver time zone (−6).
Casper Mountain, United States
Friday, 4 September 2026
UTC−6 · America/Denver
Local time in Casper Mountain
UTC−6 · daylight saving time is active
Casper Mountain keeps America/Denver time.
The sun today
Sunrise 06:35 Solar noon 13:06 Sunset 19:37 Daylight 13 h 02 min Night 10 h 58 min Civil twilight 06:06 – 20:06
Weather in Casper Mountain right now
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Weather data by Open-Meteo, updated every 30 minutes.
Casper Mountain and its neighbours
Postal codes
- 82604 Casper — 11.6 km away
- 82644 Mills — 12.4 km away
- 82609 Casper — 12.5 km away
- 82601 Casper — 12.6 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 Wyoming
Same time zone — America/Denver
Nearby places
- Eadsville (historical) — 2.2 km
- Crimson Dawn — 3.9 km
- Allendale — 9.2 km
- Thorndale Acres — 9.7 km
- Paradise Valley — 11.0 km
- Red Buttes Village — 11.4 km
Time and daylight in Casper Mountain
4 postal codes have been allocated to Casper Mountain.
The time zone here in Casper Mountain is America/Denver, offset UTC−6. Does daylight saving apply? Yes.
Casper Mountain sees first light at 06:35 today and the sun sets at 19:37. Daylight totals 13 h 02 min.
For Eadsville (historical) and Crimson Dawn near Casper Mountain, the clock reads the same.
Questions and answers
- What time zone should be selected for Casper Mountain?
- Select America/Denver for Casper Mountain; the offset is −6.
- Does Casper Mountain switch to summer time during the year?
- Daylight saving time observed in Casper Mountain: Yes.
- Tell me the sunset hour in Casper Mountain.
- The sunset hour is 19:37.