FTAS31 KWBC 121718 TAF TAF VIAR 121701Z 1218/1324 12008KT 5000 HZ NSC BECMG 1307/1309 34005KT 6000 BECMG 1316/1318 07005KT 5000 HZ= TAF VIDP 121700Z 1218/1324 03010KT 4000 HZ SCT035 SCT100 BECMG 1301/1303 09005KT 2500 HZ BECMG 1305/1307 5000 HZ BECMG 1313/1315 4000 HZ=