| 19:51 CST |  Overcast Light Snow | -7°C / 19°F | -10°C / 14°F | 79% | 1001 mb (29.56 in) | SSW 32 kph (SSW 19.6 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KMDW 100151Z 25017G24KT 2 1/2SM -SN FEW018 BKN036 OVC055 M07/M10 A2955 RMK AO2 PK WND 27028/0118 SLP018 /PRESENT WX ADD DRSN/ P0000 T10721100 |
| 18:51 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 999 mb (29.5 in) | SSW 33 kph (SSW 20.7 mph) | 0.00 mm (0.00 in) | 2SM |
| | KMDW 100051Z 26018G24KT 2SM -SN BR SCT016 BKN047 OVC065 M07/M09 A2951 RMK AO2 PK WND 27028/0013 SLP005 P0000 T10671089 |
| 18:48 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 999 mb (29.5 in) | SSW 33 kph (SSW 20.7 mph) | 0.00 mm (0.00 in) | 2SM |
| | KMDW 100048Z 26018G27KT 2SM -SN BR SCT016 BKN047 OVC065 M07/M09 A2950 RMK AO2 PK WND 27028/0013 P0000 |
| 18:31 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 999 mb (29.5 in) | SSW 32 kph (SSW 19.6 mph) | 0.00 mm (0.00 in) | 3SM |
| | KMDW 100031Z 26017G24KT 3SM -SN BR BKN019 BKN037 OVC065 M06/M08 A2949 RMK AO2 PK WND 27028/0013 P0000 |
| 17:51 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 998 mb (29.47 in) | SSW 39 kph (SSW 24.2 mph) | 0.00 mm (0.00 in) | 2SM |
| | KMDW 092351Z 25021G29KT 2SM -SN BR FEW011 BKN019 OVC065 M06/M08 A2947 RMK AO2 PK WND 26029/2346 SLP991 P0000 60000 T10561078 10006 21056 51064 |
| 17:24 CST |  Overcast Light Snow | -5°C / 23°F | -7°C / 19°F | 86% | 997 mb (29.44 in) | SSW 33 kph (SSW 20.7 mph) | 0.00 mm (0.00 in) | 2SM |
| | KMDW 092324Z 25018G27KT 2SM -SN BR BKN016 BKN048 OVC065 M05/M07 A2944 RMK AO2 PK WND 24028/2306 P0000 |
| 16:51 CST |  Overcast Light Snow | -5°C / 23°F | -7°C / 19°F | 86% | 996 mb (29.41 in) | SSW 32 kph (SSW 19.6 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KMDW 092251Z 26017G27KT 1 1/2SM -SN BR FEW009 BKN014 OVC041 M05/M07 A2941 RMK AO2 PK WND 24028/2223 SLP971 P0000 T10501067 |
| 15:51 CST |  Overcast Light Snow | -3°C / 27°F | -6°C / 21°F | 80% | 994 mb (29.35 in) | SSW 41 kph (SSW 25.3 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KMDW 092151Z 25022G28KT 1 1/4SM -SN BR FEW008 BKN012 OVC023 M03/M06 A2935 RMK AO2 PK WND 24029/2117 PRESRR SLP948 P0000 T10331056 |
| 15:17 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 993 mb (29.32 in) | SSW 43 kph (SSW 26.5 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KMDW 092117Z 25023G29KT 1 1/4SM -SN BR FEW008 BKN012 OVC023 M03/M05 A2931 RMK AO2 PK WND 24029/2117 PRESRR P0000 |
| 15:13 CST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 992 mb (29.29 in) | SSW 35 kph (SSW 21.9 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KMDW 092113Z 24019G24KT 1 1/2SM -SN BR FEW008 BKN023 OVC037 M02/M04 A2930 RMK AO2 P0000 |
| 15:02 CST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 992 mb (29.29 in) | SSW 26 kph (SSW 16.1 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KMDW 092102Z 25014G20KT 2 1/2SM -SN BR FEW008 BKN023 OVC037 M02/M04 A2929 RMK AO2 VIS SW-W 1 1/2 NE-E 10 P0000 |
| 14:51 CST |  Overcast Light Snow | -1°C / 30°F | -5°C / 23°F | 75% | 991 mb (29.26 in) | W 22 kph (W 13.8 mph) | 0.00 mm (0.00 in) | 10SM |
| | KMDW 092051Z 28012G20KT 10SM -SN BKN023 OVC036 M01/M05 A2927 RMK AO2 PK WND 30029/2027 PRESRR SLP923 VIS LWR SW-W P0000 60000 T10061050 53076 |
| 13:51 CST |  Overcast Light Snow | 0°C / 32°F | -4°C / 25°F | 75% | 988 mb (29.18 in) | WNW 39 kph (WNW 24.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KMDW 091951Z 29021G29KT 10SM -SN BKN023 OVC029 00/M04 A2919 RMK AO2 PK WND 30029/1945 SLP894 P0000 T00001044 |
| 13:09 CST |  Overcast | 0°C / 32°F | -3°C / 27°F | 80% | 987 mb (29.15 in) | W 26 kph (W 16.1 mph) | 0.00 mm (0.00 in) | 8SM |
| | KMDW 091909Z 28014G23KT 8SM SCT014 OVC017 00/M03 A2914 RMK AO2 SNE03 PRESRR P0000 |
| 12:55 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 986 mb (29.12 in) | W 28 kph (W 17.3 mph) | 0.00 mm (0.00 in) | 3SM |
| | KMDW 091855Z 27015G26KT 3SM -SN BR BKN014 BKN017 OVC022 00/M02 A2912 RMK AO2 PRESRR P0000 |
| 12:51 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 986 mb (29.12 in) | W 37 kph (W 23 mph) | 0.00 mm (0.00 in) | 1SM |
| | KMDW 091851Z 27020G26KT 1SM -SN BR BKN014 BKN018 OVC022 00/M02 A2912 RMK AO2 PK WND 26027/1818 PRESRR SLP869 P0000 T00001022 RVRNO |
| 12:41 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 985 mb (29.09 in) | W 24 kph (W 15 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KMDW 091841Z 27013G24KT 3/4SM -SN BR BKN012 OVC018 00/M02 A2910 RMK AO2 PK WND 26027/1818 P0000 RVRNO |
| 12:32 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 985 mb (29.09 in) | SSW 33 kph (SSW 20.7 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KMDW 091832Z 26018G24KT 2 1/2SM -SN BR BKN012 OVC018 00/M02 A2909 RMK AO2 PK WND 26027/1818 P0000 |
| 12:19 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 985 mb (29.09 in) | SSW 35 kph (SSW 21.9 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KMDW 091819Z 26019G27KT 3/4SM -SN BR OVC012 00/M02 A2908 RMK AO2 PK WND 26027/1818 PRESRR P0000 RVRNO |
| 11:51 CST |  Overcast Light Snow | -1°C / 30°F | -2°C / 28°F | 93% | 984 mb (29.06 in) | SSW 35 kph (SSW 21.9 mph) | 0.00 mm (0.00 in) | 1/2SM |
| | KMDW 091751Z 24019G27KT 1/2SM -SN FZFG OVC011 M01/M02 A2905 RMK AO2 PK WND 24034/1725 PRESRR SLP845 4/001 P0000 60001 T10061022 10017 21017 53021 RVRNO |
| 11:30 CST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 983 mb (29.03 in) | SSW 37 kph (SSW 23 mph) | 0.00 mm (0.00 in) | 1/2SM |
| | KMDW 091730Z 24020G34KT 1/2SM -SN FZFG OVC011 M01/M03 A2902 RMK AO2 PK WND 24034/1725 P0000 RVRNO |
| 10:51 CST |  Overcast Light Snow | -2°C / 28°F | -3°C / 27°F | 93% | 982 mb (29 in) | SSW 32 kph (SSW 19.6 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KMDW 091651Z 24017G34KT 1 3/4SM -SN BR OVC012 M02/M03 A2901 RMK AO2 PK WND 24036/1618 SLP833 P0000 T10171033 |
| 10:24 CST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 982 mb (29 in) | SW 35 kph (SW 21.9 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KMDW 091624Z 23019G36KT 1 3/4SM -SN BR OVC012 M01/M03 A2900 RMK AO2 PK WND 24036/1618 P0000 $ |
| 10:07 CST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 982 mb (29 in) | SSW 37 kph (SSW 23 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KMDW 091607Z 24020G26KT 3/4SM -SN BR OVC015 M01/M03 A2900 RMK AO2 PK WND 25026/1602 P0000 RVRNO |
| 09:51 CST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 982 mb (29 in) | SW 37 kph (SW 23 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KMDW 091551Z 23020G27KT 1 1/2SM -SN BR OVC013 M01/M03 A2899 RMK AO2 PK WND 23031/1535 SLP824 P0000 T10061028 |
| 09:45 CST |  Overcast Light Snow | -1°C / 30°F | -2°C / 28°F | 93% | 981 mb (28.97 in) | SW 33 kph (SW 20.7 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KMDW 091545Z 23018G29KT 1 1/2SM -SN BR OVC013 M01/M02 A2898 RMK AO2 PK WND 23031/1535 P0000 |
| 08:51 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 981 mb (28.97 in) | SSW 43 kph (SSW 26.5 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KMDW 091451Z 24023G31KT 2 1/2SM -SN BR OVC011 00/M02 A2896 RMK AO2 PK WND 23031/1449 SLP813 P0000 60001 T00001017 53006 |
| 08:29 CST |  Overcast Light Snow | 1°C / 34°F | -1°C / 30°F | 87% | 980 mb (28.94 in) | SW 33 kph (SW 20.7 mph) | 0.00 mm (0.00 in) | 2SM |
| | KMDW 091429Z 23018G27KT 2SM -SN BR BKN013 OVC020 01/M01 A2895 RMK AO2 PK WND 24027/1428 P0000 |
| 07:51 CST |  Overcast Light Snow | 1°C / 34°F | -1°C / 30°F | 87% | 980 mb (28.94 in) | SW 26 kph (SW 16.1 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KMDW 091351Z 23014G23KT 1 1/2SM -SN BR OVC011 01/M01 A2893 RMK AO2 PK WND 23026/1259 RAE30SNB30 SLP806 P0000 T00061006 |
| 07:33 CST |  Overcast Light Snow | 1°C / 34°F | -1°C / 30°F | 87% | 980 mb (28.94 in) | SW 26 kph (SW 16.1 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KMDW 091333Z 23014G19KT 1 3/4SM -SN BR OVC011 01/M01 A2893 RMK AO2 PK WND 23026/1259 RAE30SNB30 P0000 $ |
| 06:51 CST |  Overcast Light Rain | 1°C / 34°F | -1°C / 30°F | 87% | 980 mb (28.94 in) | SW 32 kph (SW 19.6 mph) | 0.25 mm (0.01 in) | 5SM |
| | KMDW 091251Z 23017G24KT 5SM -RA BR BKN013 OVC020 01/M01 A2893 RMK AO2 PK WND 24029/1216 SLP805 P0001 T00111006 $ |
| 05:51 CST |  Overcast Light Rain | 2°C / 36°F | 0°C / 32°F | 87% | 980 mb (28.94 in) | SSW 28 kph (SSW 17.3 mph) | 0.00 mm (0.00 in) | 6SM |
| | KMDW 091151Z 24015G23KT 6SM -RA BR BKN011 OVC017 02/00 A2894 RMK AO2 PK WND 23026/1139 SLP807 4/001 P0000 60015 7//// T00170000 10022 20011 56012 $ |
| 05:26 CST |  Overcast Light Rain | 2°C / 36°F | 1°C / 34°F | 93% | 980 mb (28.94 in) | SW 32 kph (SW 19.6 mph) | 0.00 mm (0.00 in) | 6SM |
| | KMDW 091126Z 23017G25KT 6SM -RA BR OVC011 02/01 A2894 RMK AO2 P0000 $ |
| 04:51 CST |  Overcast Light Rain | 2°C / 36°F | 1°C / 34°F | 93% | 980 mb (28.94 in) | SW 30 kph (SW 18.4 mph) | 0.00 mm (0.00 in) | 10SM |
| | KMDW 091051Z 23016G24KT 10SM -RA OVC008 02/01 A2894 RMK AO2 RAB47 SLP808 P0000 T00220006 $ |
| 03:51 CST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 980 mb (28.94 in) | SW 19 kph (SW 11.5 mph) | 1.78 mm (0.07 in) | 10SM |
| | KMDW 090951Z 21010KT 10SM BKN009 OVC014 02/01 A2893 RMK AO2 RAE47SNB23E47 SLP806 P0007 T00170006 $ |
| 02:51 CST |  Overcast Light Rain | 2°C / 36°F | 1°C / 34°F | 93% | 981 mb (28.97 in) | SSE 13 kph (SSE 8.1 mph) | 1.02 mm (0.04 in) | 5SM |
| | KMDW 090851Z 16007KT 5SM -RA BR BKN006 OVC010 02/01 A2897 RMK AO2 SLP820 P0004 60008 T00170006 56064 |
| 01:51 CST |  Overcast Light Rain | 2°C / 36°F | 1°C / 34°F | 93% | 983 mb (29.03 in) | SE 7 kph (SE 4.6 mph) | 0.76 mm (0.03 in) | 3SM |
| | KMDW 090751Z 14004KT 3SM -RA BR BKN006 OVC010 02/01 A2903 RMK AO2 SLP839 P0003 T00170011 |
| 01:40 CST |  Overcast Light Rain | 1°C / 34°F | 1°C / 34°F | 100% | 983 mb (29.03 in) | SE 11 kph (SE 6.9 mph) | 0.51 mm (0.02 in) | 3SM |
| | KMDW 090740Z 13006KT 3SM -RA BR BKN006 OVC010 01/01 A2903 RMK AO2 P0002 |
| 00:51 CST |  Overcast Light Rain | 1°C / 34°F | 1°C / 34°F | 100% | 985 mb (29.09 in) | SE 15 kph (SE 9.2 mph) | 0.25 mm (0.01 in) | 2SM |
| | KMDW 090651Z 12008KT 2SM -RA BR OVC006 01/01 A2909 RMK AO2 CIG 004V010 PRESFR SLP858 P0001 T00110006 |