Union County UV ForecastUnited StatesARUnion CountyExtreme11.2El DoradoExtreme UV, 11.2Extreme11.2SmackoverExtreme UV, 11.2BoldingCalionDowntown AirportEl DoradoFelsenthalHuttigLapileLawsonMount HollyNorphletQuinnScotlandSmackoverSouth Arkansas Regional Airport at Goodwin FieldSpring BayouStrongStrong ParkTubalUrbanaWesson