FTPF21 NTAA 202300

TAF NTAA 202300Z 2100/2206 VRB05KT 9999 FEW020CB SCT050 PROB30 TEMPO
2100/2103 TSRA FEW016CB SCT040 BECMG 2104/2106 FEW023 PROB30 TEMPO
2106/2117 FEW020TCU BECMG 2120/2122 FEW020CB SCT050=