Poweshiek County Weather ForecastUnited StatesIAPoweshiek County4553BrooklynRain Likely4553MontezumaRain Likely4552GrinnellRain LikelyBrooklynCarnforthDeep RiverDeep River Timber ReserveDiamond LakeEast FieldEwartFox Forest County Recreation AreaGrinnellGrinnell Regional AirportGuernseyHartwickHoliday LakeLake PonderosaMalcomMontezumaSearsboroSheridanSig FieldSkydive Iowa Airport