FTID31 WIII 211700
TAF WIII 211700Z 2118/2224 20003KT 6000 SCT020 BECMG 2120/2122
 00000KT 4000 BRBECMG 2200/2202 15005KT 7000 TEMPO 2204/2207 5000
 SHRA BKN018 BECMG 2208/2210 04008KT 8000 SCT020=