FCAS31 KWBC 051357 TAF TAF VIAR 051400Z 0515/0524 17005KT 3500 HZ FEW030 SCT090 BECMG 0518/0520 16005KT 2500 BR FEW035 SCT090 TEMPO 0518/0522 14012KT 1500 -TSRA FEW035CB BKN090= TAF VIDP 051400Z 0515/0524 32004KT 4000 HZ FEW035 TEMPO 0515/0518 FEW040CB BECMG 0518/0520 24004KT 3000 BR SCT035=