FTPF21 NTAA 291700
TAF NTAA 291700Z 2918/3024 VRB05KT 9999 FEW020 SCT070 BKN200 BECMG
2920/2922 05012KT PROB40 TEMPO 2922/3003 05015G25KT 3000 SHRA
FEW016CB SCT018 BKN040 BECMG 3003/3005 VRB05KT FEW020=