FCTS31 KWBC 150645
TAF
TAF DTTB 150600Z 1507/1516 27017KT 9999 SCT020 PROB40
     TEMPO 1509/1516 4000 TSRA FEW020CB=
TAF DTTR 150600Z 1507/1516 30015KT 9999 FEW033=