Union County UV ForecastUnited StatesARUnion CountyHigh7.6El DoradoHigh UV, 7.6Very high10.5SmackoverVery high UV, 10.5BoldingCalionDowntown AirportEl DoradoFelsenthalHuttigLapileLawsonMount HollyNorphletQuinnScotlandSmackoverSouth Arkansas Regional Airport at Goodwin FieldSpring BayouStrongStrong ParkTubalUrbanaWesson