FTGR31 KWBC 120512 RRA TAF TAF LGSA 120500Z 1206/1306 27010KT 9999 FEW018 SCT025 BECMG 1210/1212 27015G25KT BECMG 1216/1218 VRB05KT BECMG 1219/1221 01010KT= TAF LGSR 120500Z 1206/1306 25010KT 9999 FEW020 BECMG 1213/1215 36010KT BECMG 1219/1221 36020KT BECMG 1301/1303 36018G28KT= TAF LGTS 120500Z 1206/1306 34015KT 9999 SCT030 TEMPO 1206/1214 34015G30KT PROB30 TEMPO 1210/1218 4000 SHRA FEW020TCU SCT025 BECMG 1215/1217 14013KT BECMG 1221/1223 VRB03KT FEW015 BKN030=