NWS All NOAA
753 FTUS41 KLWX 180858 AAA TAFIAD TAF AMD KIAD 180858Z 1809/1912 30003KT P6SM BKN140 FM181400 34007KT P6SM BKN090 BKN250 FM190000 36004KT P6SM FEW100 SCT200=