UV Index Forecast for Yellowstone County, Montana
Below is an interactive map of Yellowstone County, mt, USA. The markers on the map identify large, populated cities in Yellowstone County. If you hover over a marker, it will display the city name and the current UV index. The color of the city markers also references the current UV risk level.
The city with the highest UV index this hour (2:00 pm) in Yellowstone County, mt is Acton at 6. Today, the peak UV index for Yellowstone County will be in Billings, mt around 1:00 pm at 6.2 (High). Over the next five days the peak UV index in Yellowstone County will be 6.2 (High) and will occur on Wednesday, April 24th in Billings, mt around 1:00 pm.
| Range | 1-2 | 3-5 | 6-7 | 8-10 | 11+ |
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |
Last Updated 20 minutes ago
UV Index Forecast by City in Yellowstone County
Below is a list of cities in Yellowstone County, mt where we track and forecast the UV index. Click on a city name to get the current UV index, hourly UV index for the day and the next five days.