Buffalo County UV ForecastUnited StatesSDBuffalo CountyVery high8.9Fort ThompsonVery high UV, 8.9Very high8.9ShelbyVery high UV, 8.9Very high8.9Gann ValleyVery high UV, 8.9Bedashosha LakeCrow CreekFort ThompsonFort Thompson Recreation AreaGann ValleyLake SharpeNorth Shore Recreation AreaShelbyVoneye Slough