FTUS80 KWBC 080021 CCA
TAF COR
KIAH 080018Z 0800/0906 15008KT P6SM VCSH FEW040 SCT070 BKN250
      TEMPO 0800/0802 04010G20KT 5SM -TSRA BKN070CB
     FM080500 VRB03KT P6SM FEW050 SCT250
     FM081400 24006KT P6SM SCT025 SCT035
     FM081800 18007KT P6SM VCSH SCT050 SCT250 PROB30 0819/0824 4SM
      -TSRA BKN050CB
     FM090200 18005KT P6SM FEW250=