As of 2:29 PM MDT on August 17, 2026, out of 12 cities in Beaverhead County, MT in our database, 7 cities (58%) have a UV Index reading of High, 3 cities (25%) have a UV Index reading of Moderate, while 2 cities (17%) have a UV Index reading of Very High. The city with the highest UV Index reading right now is Lakeview, MT with a reading of 7.7.
Over the next 24 hours, the highest UV Index reading in Beaverhead County, MT is expected to be 7.8 in Jackson between 1:00 PM - 2:00 PM MDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |