Jefferson County, AR: Current UV Index and Hourly Forecast

As of 2:30 PM CDT on July 15, 2025, out of 8 cities in Jefferson County, AR in our database, 6 cities (75%) have a UV Index reading of Very High, while 2 cities (25%) have a UV Index reading of High. The city with the highest UV Index reading right now is Sulphur Springs, AR with a reading of 10.4.

Over the next 24 hours, the highest UV Index reading in Jefferson County, AR is expected to be 11.3 in Pine Bluff between 1:00 PM - 2:00 PM CDT tomorrow.

Search Cities in Jefferson County, AR

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Jefferson County, AR as of 2:30 PM CDT, July 15, 2025

Current UV Index in Cities in Jefferson County, AR

2:30 PM CDT, July 15, 2025