000 FTUS41 KLWX 222320 TAFIAD TAF KIAD 222320Z 2300/2406 32007KT P6SM FEW080 FM230200 24003KT P6SM SKC FM231400 19007KT P6SM FEW060 FEW250 FM231800 20011G18KT P6SM FEW060 FEW250 FM240000 18008G15KT P6SM SCT100 BKN200=