FTCN37 CWAO 051900 AAA
TAF AMD CWSA 052038Z 0520/0601 15008KT P6SM OVC020 TEMPO 0520/0521
     5SM BR OVC015
    FM052100 15010KT 6SM BR OVC012 TEMPO 0521/0522 3SM BR OVC007
    FM052200 16012KT 1 1/2SM -DZ BR OVC005 TEMPO 0522/0601 3SM BR
     OVC008 PROB30 0522/0601 1/2SM -DZ FG VV002
    RMK FCST BASED ON AUTO OBS. NXT FCST BY 060900Z=