FTUS46 KSTO 070520 TAFSMF TAF KSMF 070520Z 0706/0806 18009KT P6SM BKN200 FM070900 17012KT P6SM OVC050 TEMPO 0709/0713 P6SM -RA OVC025 FM071300 16009KT P6SM OVC025 FM072000 20008KT P6SM OVC050=