Howard County, AR: Current UV Index and Hourly Forecast

As of 7:34 PM CDT on July 30, 2025, all 5 cities in Howard County, AR in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Mineral Springs, AR with a reading of 0.4.

Over the next 24 hours, the highest UV Index reading in Howard County, AR is expected to be 10.2 in Tollette between 1:00 PM - 2:00 PM CDT tomorrow.

Search Cities in Howard County, AR

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Howard County, AR as of 7:34 PM CDT, July 30, 2025

Current UV Index in Cities in Howard County, AR

7:34 PM CDT, July 30, 2025