UV Index Today in Benton County, Arkansas (AR)

The average maximum UV Index today across 20 locations in Benton County, Arkansas (AR), is 3.7. The highest projected maximum is 3.7 in Springdale at 12:00 PM CST, while the lowest projected maximum is 3.6 in Bella Vista at 12:00 PM CST.

Tomorrow, the average maximum UV Index across those same locations is expected to be 3.8. The highest projected maximum is 3.8 in Springdale at 12:00 PM CST, and the lowest projected maximum is 3.7 in Bella Vista at 12:00 PM CST.