FTAS31 KWBC 150503 TAF TAF VIDP 150500Z 1506/1612 28006KT 3000 HZ NSC BECMG 1508/1510 32010G20KT 5000 HZ BECMG 1515/1517 24005KT 4000 HZ BECMG 1601/1603 VRB02KT 1800 HZ FEW100 BECMG 1605/1607 32005KT 4500 HZ BECMG 1610/1612 29008G18KT 5000 HZ SCT100=