Pontotoc County RainfallUnited StatesOKPontotoc County15%Ada 15% Chance 15%Roff 15% Chance 20%Stonewall 20% Chance 20%Allen 20% Chance AdaAda City LakeAda Municipal AirportAllenByngDiamond C Ranch AirportFittstownFitzhughFrancisGaar CornerHarden CityRoffStonewallThomas Ranch AirportValley Airport