UV Index Today in Benton County, Arkansas (AR)
Tuesday, April 7, 2026 - 3:49 AM CDT (GMT-5)
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The average maximum UV Index today across 20 locations in Benton County, Arkansas (AR), is 7.4. The highest projected maximum is 7.6 in Springdale at 1:00 PM CDT, while the lowest projected maximum is 7.1 in Pea Ridge at 1:00 PM CDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 6.7. The highest projected maximum is 6.8 in Siloam Springs at 1:00 PM CDT, and the lowest projected maximum is 6.6 in Bella Vista at 1:00 PM CDT.
20 Places in Benton County, Arkansas (AR)
Maximum UV Index Today