000 FTUS42 KFFC 260520 TAFAHN TAF KAHN 260520Z 2606/2706 VRB03KT P6SM SCT250 FM261000 06004KT P6SM BKN070 FM261500 10008KT P6SM BKN060 FM261600 09009KT P6SM BKN025 FM262000 08009KT P6SM BKN050=