FTUS43 KGRB 151516 AAD
TAFGRB
TAF AMD
KGRB 151516Z 1515/1612 04008KT 1/2SM FG OVC003
     FM152300 07004KT 5SM -SHRA BR BKN002
      TEMPO 1600/1604 3SM -TSRA BKN008CB
     FM160700 04005KT 1SM -SHRA BR OVC002=