As of 1:19 PM MDT on July 15, 2025, out of 10 cities in Ravalli County, MT in our database, 6 cities (60%) have a UV Index reading of Moderate, 3 cities (30%) have a UV Index reading of Low, while 1 city (10%) have a UV Index reading of Very High. The city with the highest UV Index reading right now is Sula, MT with a reading of 7.8.
Over the next 24 hours, the highest UV Index reading in Ravalli County, MT is expected to be 7.8 in Sula between 1:00 PM - 2:00 PM MDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |