As of 3:31 PM CDT on April 26, 2025, out of 11 cities in Brookings County, SD in our database, 10 cities (91%) have a UV Index reading of Low, while 1 city (9%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Norfeld Colony, SD with a reading of 2.9.
Over the next 24 hours, the highest UV Index reading in Brookings County, SD is expected to be 5.9 in Bruce between 1:00 PM - 2:00 PM CDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |