FTDN31 EKCH 250500 AAC
TAF AMD EKCH 251108Z 2511/2606 25015KT 9999 SCT030 TEMPO 2511/2512
25015G25KT SHRA SCT020CB TEMPO 2512/2516 SHRA FEW020CB BECMG
2519/2522 19010KT=