FTUS45 KRIW 151120 TAFWRL TAF KWRL 151120Z 1512/1612 16004KT P6SM FEW200 FM151700 19008KT P6SM SCT120 FM151900 24015G25KT P6SM SCT100 BKN150 FM160400 20013G23KT P6SM FEW080 BKN160 FM161000 18011KT P6SM SCT100=