Sebastian County, AR: Current UV Index and Hourly Forecast

As of 4:09 PM CDT on May 13, 2025, all 10 cities in Sebastian County, AR in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Fort Smith, AR with a reading of 5.5.

Over the next 24 hours, the highest UV Index reading in Sebastian County, AR is expected to be 10.1 in Hartford between 1:00 PM - 2:00 PM CDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Sebastian County, AR as of 4:09 PM CDT, May 13, 2025

Current UV Index in Cities in Sebastian County, AR

4:09 PM CDT, May 13, 2025