NWS All NOAA
500 FTUS45 KMSO 181954 AAA TAFSMN TAF AMD KSMN 181954Z 1820/1918 33006KT P6SM SCT040 OVC060 FM190000 36010KT P6SM -SHRA BKN080 FM190300 02004KT P6SM SCT080 AMD NOT SKED=