As of 3:17 PM CDT on April 26, 2025, out of 25 cities in Dane County, WI in our database, 24 cities (96%) have a UV Index reading of Moderate, while 1 city (4%) have a UV Index reading of High. The city with the highest UV Index reading right now is Belleville, WI with a reading of 5.5.
Over the next 24 hours, the highest UV Index reading in Dane County, WI is expected to be 7.4 in Belleville 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 |