As of 1:08 PM MDT on April 1, 2025, all 4 cities in McCone County, MT in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Prairie Elk Colony, MT with a reading of 1.7.
Over the next 24 hours, the highest UV Index reading in McCone County, MT is expected to be 2 in Circle between 12:00 PM - 1:00 PM MDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |