HH STN CLDL CLDM CLDH VSBY WTHR PMSL TMP DWP DDSS GST ALT PTND PCPN SN 200421/ 00 STL 70B 10.0 1006.7 67 40 2612 29.73 -1.0 T 01 STL 80-S 10.0 1006.6 64 40 26 8 29.73 02 STL 80-S 10.0 1007.3 61 42 27 6 29.75 03 STL 100-S 10.0 1007.7 59 42 26 4 29.77 1.1 04 STL 120B 10.0 1007.8 60 43 25 5 29.77 05 STL C 10.0 1007.6 59 43 25 9 29.77 06 STL C 10.0 1007.6 57 43 26 7 29.77 0.2 07 STL C 10.0 1007.9 56 43 26 8 29.78 08 STL C 10.0 1008.2 57 39 29 6 29.79 09 STL C 10.0 1009.1 53 39 29 4 29.81 1.3 10 STL C 10.0 1010.1 52 38 30 5 29.84 11 STL C 10.0 1011.3 52 37 32 7 29.88 12 STL 250-S 10.0 1013.2 52 35 36 9 17 29.93 4.0 13 STL 250-S 10.0 1014.8 51 33 3513 29.98 14 STL 250-S 10.0 1015.8 54 29 3215 30.01 15 STL 250-S 10.0 1016.6 55 27 3413 30.03 3.1 16 STL 250-S 10.0 1017.2 58 24 3311 30.05 17 STL C 10.0 1017.6 60 26 3211 17 30.06 18 STL C 10.0 1017.6 62 26 3211 30.06 1.1 19 STL C 10.0 1017.5 63 25 3310 17 30.06 20 STL C 10.0 1017.5 64 26 29 8 17 30.06 21 STL C 10.0 1017.2 66 25 2911 21 30.05 -0.4 22 STL C 10.0 1017.0 65 26 31 9 18 30.04 23 STL C 10.0 1017.0 65 28 2810 14 30.04