Weather at OMA from Simon's AvHerald article:
KOMA 182029Z 05009G18KT 1 1/2SM -FZDZ BR OVC008 M06/M08 A2997 RMK AO2 CIG 007V013 P0000 I1003 T10561078=
KOMA 181952Z 05009G19KT 2SM -FZDZ BR OVC009 M05/M07 A2996 RMK AO2 SNE24 CIG 006V012 SLP157 P0000 I1001 T10501072=