FTUS41 KCLE 051720 TAFCAK TAF KCAK 051720Z 0518/0618 21009KT P6SM FEW100 BKN250 FM060100 VRB04KT P6SM FEW090 BKN200 FM061100 16010KT P6SM SCT020 OVC090 FM061400 20011KT P6SM -SHRA SCT005 OVC020 TEMPO 0616/0618 3SM -RA SCT003 OVC005=