Long Lake in numbers
- Coordinates
- 45.8566, -99.2051
- Elevation
- 595 m above sea level
- Population
- 31
- Region
- South Dakota
- Country
- United States, North America
- Capital
- Washington, D.C. — 1970 km away
- Same name
- 13 more places in the world share this name
The present local time in Long Lake, South Dakota, United States is given below, for the America/Chicago time zone (−6).
Long Lake, United States
Monday, 9 November 2026
UTC−6 · America/Chicago
Local time in Long Lake
UTC−6 · no daylight saving time
Local time in Long Lake, South Dakota.
Sunrise 7:30 AM Solar noon 12:22 PM Sunset 5:14 PM Daylight 9 h 45 min Night 14 h 15 min Civil twilight 6:58 AM – 5:46 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.
Postal codes assigned across Long Lake total 5.
Long Lake works to America/Chicago time, set at UTC−6. Daylight saving time applies: No.
Today in Long Lake the sun appears at 7:30 AM and sets again at 5:14 PM. Daylight holds for 9 h 45 min.
There is no time difference between Long Lake and nearby Mcpherson County or Lowell.