As of 3:51 PM CDT on September 28, 2024, all 1027 cities in Iowa in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Sidney, IA with a reading of 4.6.
Over the next 24 hours, the highest UV Index reading in Iowa is expected to be 6 in Creston 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 |