Jackson County, AR: Current UV Index and Hourly Forecast

As of 1:47 PM CDT on September 3, 2025, all 11 cities in Jackson County, AR in our database have a UV Index reading of Very High. The city with the highest UV Index reading right now is Newport, AR with a reading of 7.8.

Over the next 24 hours, the highest UV Index reading in Jackson County, AR is expected to be 7.8 in Newport between 1:00 PM - 2:00 PM CDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Jackson County, AR as of 1:47 PM CDT, September 3, 2025

Current UV Index in Cities in Jackson County, AR

1:47 PM CDT, September 3, 2025