As of 2:37 PM CDT on April 1, 2025, out of 13 cities in Clark County, SD in our database, 8 cities (62%) have a UV Index reading of Low, while 5 cities (38%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Garden City, SD with a reading of 2.9.
Over the next 24 hours, the highest UV Index reading in Clark County, SD is expected to be 2.9 in Garden City between 2:00 PM - 3:00 PM CDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |