As of 4:11 PM CDT on April 25, 2026, out of 6 cities in Aitkin County, MN in our database, 3 cities (50%) have a UV Index reading of Moderate, while 3 cities (50%) have a UV Index reading of Low. The city with the highest UV Index reading right now is McGregor, MN with a reading of 3.
Over the next 24 hours, the highest UV Index reading in Aitkin County, MN is expected to be 5.4 in Tamarack 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 |