FTSA41 KWBC 191721
TAF
TAF SEMT 191710Z 1918/2018 27010KT 9999 SCT023
      BECMG 1923/2001 19008KT BKN020
      BECMG 2015/2017 30006KT FEW023 TX32/1920Z TN25/2010Z=