Poweshiek County Wind ForecastUnited StatesIAPoweshiek County13.9mphNBrooklyn13.9mph, N13.9mphNMontezuma13.9mph, N15mphNNWGrinnell15mph, NNWBrooklynCarnforthDeep RiverDeep River Timber ReserveDiamond LakeEast FieldEwartFox Forest County Recreation AreaGrinnellGrinnell Regional AirportGuernseyHartwickHoliday LakeLake PonderosaMalcomMontezumaSearsboroSheridanSig FieldSkydive Iowa Airport