As of 9:54 AM MST on December 21, 2024, all 9 cities in Phillips County, MT in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Malta, MT with a reading of 0.2.
Over the next 24 hours, the highest UV Index reading in Phillips County, MT is expected to be 1.2 in Malta between 12:00 PM - 1:00 PM MST today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |