SAUS22 KWBC 182100 RRE
METAR KSTL 182051Z 14011G15KT 10SM FEW250 21/03 A3039 RMK AO2
     SLP289 T02110033 56013=
METAR KXWA 182051Z AUTO 34003KT 10SM CLR 13/M05 A3022 RMK AO2
     SLP252 T01331050 58003=
METAR KORD 182051Z 19009KT 10SM CLR 20/01 A3040 RMK AO2 SLP295
     T02000011 56012=