McMullen County RainfallUnited StatesTXMcMullen County10%Tilden 10% Chance 15%Freer 15% Chance Arrowhead Ranch AirportBlanco TankBracken Ranch LakeCallihamChoke Canyon State ParkEl Lleno TankFreerHindes LakeIndian TankJames E Daughtrey Wildlife Management AreaOld Rock TankPaisano Ranch AirportPot of Gold TankPozo TankTildenVan Meter TankWiley TankYarbrough Lake