Polk County Wind ForecastUnited StatesNEPolk County12.8 mphNWStromsburg12.8 mph, NW13.9 mphNWOsceola13.9 mph, NW13.9 mphNWShelby13.9 mph, NW12.8 mphNWPolk12.8 mph, NWBerck ReservoirBuckley ParkClear Creek ReservoirMidwest Park ArboretumMiller ReservoirOlson ReservoirOsceolaPolkRosenquist ReservoirShelbyStromsburgStromsburg Municipal Airport