FTUS43 KGRB 152338 TAFGRB TAF KGRB 152338Z 1600/1624 04004KT 6SM BR OVC015 TEMPO 1600/1604 4SM -TSRA BKN008CB FM160400 03004KT 3SM -RA BR OVC004 TEMPO 1604/1608 1SM -RA BR BKN002 FM160800 03004KT 1SM -RA BR OVC002 FM161200 04005KT 1 1/2SM -RA BR OVC002 FM161700 03005KT P6SM BKN020 FM161900 36004KT P6SM SCT050=