Union County UV ForecastUnited StatesARUnion CountyVery high9El DoradoVery high UV, 9Very high8SmackoverVery high UV, 8BoldingCalionDowntown AirportEl DoradoFelsenthalHuttigLapileLawsonMount HollyNorphletQuinnScotlandSmackoverSouth Arkansas Regional Airport at Goodwin FieldSpring BayouStrongStrong ParkTubalUrbanaWesson