As of 1:10 PM EDT on July 21, 2026, out of 5 cities in Martin County, IN in our database, 2 cities (40%) have a UV Index reading of Very High, 2 cities (40%) have a UV Index reading of Low, while 1 city (20%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Loogootee, IN with a reading of 7.7.
Over the next 24 hours, the highest UV Index reading in Martin County, IN is expected to be 8 in Crane between 2:00 PM - 3:00 PM EDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |