NWS All NOAA
422 FTUS41 KLWX 052330 TAFIAD TAF KIAD 052330Z 0600/0706 20008KT P6SM FEW060 BKN200 FM060200 19006KT P6SM -SHRA BKN060 FM060400 21004KT P6SM SCT060 BKN250 FM061400 26008KT P6SM SCT050 SCT250=