| 22:53 CST |  Overcast Light Snow | -12°C / 10°F | -13°C / 9°F | 92% | 1007 mb (29.74 in) | NW 32 kph (NW 19.6 mph) | - | 1 1/4SM |
| | KGDB 250453Z AUTO 31017G24KT 1 1/4SM -SN OVC006 M12/M13 A2975 RMK AO2 T11171133 |
| 22:33 CST |  Overcast Snow | -12°C / 10°F | -13°C / 9°F | 92% | 1008 mb (29.77 in) | NW 33 kph (NW 20.7 mph) | - | 1SM |
| | KGDB 250433Z AUTO 31018KT 1SM SN OVC004 M12/M13 A2977 RMK AO2 T11171133 |
| 22:13 CST |  Overcast Snow | -12°C / 10°F | -13°C / 9°F | 92% | 1008 mb (29.77 in) | NW 30 kph (NW 18.4 mph) | - | 3/4SM |
| | KGDB 250413Z AUTO 30016G21KT 3/4SM SN OVC004 M12/M13 A2978 RMK AO2 T11161131 |
| 21:53 CST |  Overcast Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1009 mb (29.8 in) | NW 35 kph (NW 21.9 mph) | - | 1SM |
| | KGDB 250353Z AUTO 31019KT 1SM SN OVC006 M11/M13 A2980 RMK AO2 T11151130 |
| 21:32 CST |  Overcast Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1009 mb (29.8 in) | NW 32 kph (NW 19.6 mph) | - | 1SM |
| | KGDB 250332Z AUTO 31017G22KT 1SM -SN OVC006 M11/M13 A2981 RMK AO2 T11151130 |
| 21:13 CST |  Overcast Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1010 mb (29.83 in) | NW 32 kph (NW 19.6 mph) | - | 1 3/4SM |
| | KGDB 250313Z AUTO 31017KT 1 3/4SM -SN SCT008 BKN012 OVC018 M11/M13 A2982 RMK AO2 T11151130 |
| 20:53 CST |  Overcast Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1010 mb (29.83 in) | NW 30 kph (NW 18.4 mph) | - | 2SM |
| | KGDB 250253Z AUTO 30016G23KT 2SM -SN BKN010 BKN013 OVC018 M11/M13 A2984 RMK AO2 T11131130 |
| 20:33 CST |  Overcast Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1011 mb (29.85 in) | NW 37 kph (NW 23 mph) | - | 2SM |
| | KGDB 250233Z AUTO 31020KT 2SM -SN BKN015 OVC020 M11/M13 A2985 RMK AO2 T11121130 |
| 20:12 CST |  Overcast Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1011 mb (29.85 in) | NW 33 kph (NW 20.7 mph) | - | 2SM |
| | KGDB 250212Z AUTO 31018G21KT 2SM -SN OVC013 M11/M13 A2985 RMK AO2 T11121129 |
| 19:53 CST |  Overcast Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1011 mb (29.85 in) | NW 30 kph (NW 18.4 mph) | - | 2SM |
| | KGDB 250153Z AUTO 31016KT 2SM -SN BKN006 OVC013 M11/M13 A2986 RMK AO2 T11111127 |
| 19:33 CST |  Overcast Light Snow | -11°C / 12°F | -12°C / 10°F | 92% | 1012 mb (29.88 in) | NW 30 kph (NW 18.4 mph) | - | 1 1/4SM |
| | KGDB 250133Z AUTO 31016KT 1 1/4SM -SN OVC006 M11/M12 A2988 RMK AO2 T11101125 |
| 19:13 CST |  Overcast Light Snow | -11°C / 12°F | -12°C / 10°F | 92% | 1012 mb (29.88 in) | NW 30 kph (NW 18.4 mph) | - | 1 3/4SM |
| | KGDB 250113Z AUTO 31016G20KT 1 3/4SM -SN OVC008 M11/M12 A2988 RMK AO2 T11101125 |
| 18:53 CST |  Overcast Light Snow | -11°C / 12°F | -12°C / 10°F | 92% | 1013 mb (29.91 in) | NW 28 kph (NW 17.3 mph) | - | 1 1/4SM |
| | KGDB 250053Z AUTO 31015G20KT 1 1/4SM -SN OVC008 M11/M12 A2990 RMK AO2 T11101125 |
| 18:33 CST |  Overcast Light Snow | -11°C / 12°F | -12°C / 10°F | 92% | 1013 mb (29.91 in) | NW 30 kph (NW 18.4 mph) | - | 1 3/4SM |
| | KGDB 250033Z AUTO 31016KT 1 3/4SM -SN OVC008 M11/M12 A2991 RMK AO2 T11071125 |
| 18:13 CST |  Overcast Snow | -11°C / 12°F | -12°C / 10°F | 92% | 1013 mb (29.91 in) | NW 28 kph (NW 17.3 mph) | - | 1SM |
| | KGDB 250013Z AUTO 31015G22KT 1SM SN OVC006 M11/M12 A2991 RMK AO2 T11071124 |
| 17:53 CST |  Overcast Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1013 mb (29.91 in) | NW 33 kph (NW 20.7 mph) | - | 2SM |
| | KGDB 242353Z AUTO 31018G21KT 2SM -SN OVC013 M10/M12 A2992 RMK AO2 T11051122 11030 21105 |
| 17:33 CST |  Overcast Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1014 mb (29.94 in) | NW 28 kph (NW 17.3 mph) | - | 2 1/2SM |
| | KGDB 242333Z AUTO 31015G19KT 2 1/2SM -SN OVC015 M10/M12 A2993 RMK AO2 T11021120 |
| 17:13 CST |  Overcast Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1014 mb (29.94 in) | NW 30 kph (NW 18.4 mph) | - | 3SM |
| | KGDB 242313Z AUTO 31016G23KT 3SM -SN BKN017 OVC049 M10/M12 A2993 RMK AO2 T11001118 |
| 16:53 CST |  Overcast Light Snow | -10°C / 14°F | -11°C / 12°F | 92% | 1014 mb (29.94 in) | NW 28 kph (NW 17.3 mph) | - | 2SM |
| | KGDB 242253Z AUTO 31015G20KT 2SM -SN BKN021 BKN037 OVC049 M10/M11 A2994 RMK AO2 T10991115 |
| 16:33 CST |  Overcast Light Snow | -10°C / 14°F | -11°C / 12°F | 92% | 1014 mb (29.94 in) | NW 32 kph (NW 19.6 mph) | - | 3/4SM |
| | KGDB 242233Z AUTO 31017G22KT 3/4SM -SN OVC021 M10/M11 A2993 RMK AO2 T10971115 |
| 16:13 CST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1014 mb (29.94 in) | NW 26 kph (NW 16.1 mph) | - | 2 1/2SM |
| | KGDB 242213Z AUTO 30014G21KT 2 1/2SM -SN BKN021 OVC026 M09/M11 A2994 RMK AO2 T10951111 |
| 15:53 CST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1014 mb (29.94 in) | NW 30 kph (NW 18.4 mph) | - | 2 1/2SM |
| | KGDB 242153Z AUTO 31016KT 2 1/2SM -SN OVC021 M09/M11 A2994 RMK AO2 T10931110 |
| 15:33 CST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1014 mb (29.94 in) | NW 30 kph (NW 18.4 mph) | - | 2 1/2SM |
| | KGDB 242133Z AUTO 30016KT 2 1/2SM -SN SCT014 OVC019 M09/M11 A2995 RMK AO2 T10901106 |
| 15:13 CST |  Overcast Light Snow | -9°C / 16°F | -10°C / 14°F | 93% | 1014 mb (29.94 in) | NW 26 kph (NW 16.1 mph) | - | 1 3/4SM |
| | KGDB 242113Z AUTO 30014G19KT 1 3/4SM -SN OVC017 M09/M10 A2995 RMK AO2 T10871103 |
| 14:53 CST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1014 mb (29.94 in) | NW 24 kph (NW 15 mph) | - | 2SM |
| | KGDB 242053Z AUTO 30013KT 2SM -SN OVC017 M08/M10 A2995 RMK AO2 T10851101 |
| 14:33 CST |  Overcast Light Snow | -8°C / 18°F | -9°C / 16°F | 93% | 1015 mb (29.97 in) | NW 28 kph (NW 17.3 mph) | - | 2SM |
| | KGDB 242033Z AUTO 30015KT 2SM -SN OVC021 M08/M09 A2996 RMK AO2 T10801095 |
| 14:13 CST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1015 mb (29.97 in) | NW 28 kph (NW 17.3 mph) | - | 2SM |
| | KGDB 242013Z AUTO 30015G20KT 2SM -SN OVC018 M07/M09 A2996 RMK AO2 T10751091 |
| 13:53 CST |  Overcast Light Snow | -7°C / 19°F | -8°C / 18°F | 93% | 1015 mb (29.97 in) | WNW 28 kph (WNW 17.3 mph) | - | 2 1/2SM |
| | KGDB 241953Z AUTO 29015KT 2 1/2SM -SN OVC014 M07/M08 A2997 RMK AO2 T10691085 |
| 13:33 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1015 mb (29.97 in) | WNW 30 kph (WNW 18.4 mph) | - | 2SM |
| | KGDB 241933Z AUTO 29016KT 2SM -SN OVC010 M06/M08 A2996 RMK AO2 T10611076 |
| 13:12 CST |  Overcast Light Snow | -3°C / 27°F | -4°C / 25°F | 93% | 1014 mb (29.94 in) | NW 17 kph (NW 10.4 mph) | - | 1 1/4SM |
| | KGDB 241912Z AUTO 31009KT 1 1/4SM -SN OVC008 M03/M04 A2994 RMK AO2 T10311044 |
| 12:53 CST |  Overcast Light Snow | -3°C / 27°F | -4°C / 25°F | 93% | 1014 mb (29.94 in) | NNW 15 kph (NNW 9.2 mph) | - | 2 1/2SM |
| | KGDB 241853Z AUTO 33008KT 2 1/2SM -SN BKN008 BKN015 OVC023 M03/M04 A2994 RMK AO2 T10301045 |
| 12:32 CST |  Overcast Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1014 mb (29.94 in) | NNW 15 kph (NNW 9.2 mph) | - | 5SM |
| | KGDB 241832Z AUTO 33008KT 5SM BR SCT006 BKN024 OVC044 M03/M04 A2995 RMK AO2 T10301045 |
| 12:13 CST |  Overcast | -3°C / 27°F | -4°C / 25°F | 93% | 1015 mb (29.97 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KGDB 241813Z AUTO 33007KT 10SM SCT006 OVC044 M03/M04 A2996 RMK AO2 T10321045 |
| 11:53 CST |  Overcast | -3°C / 27°F | -4°C / 25°F | 93% | 1015 mb (29.97 in) | NW 11 kph (NW 6.9 mph) | - | 7SM |
| | KGDB 241753Z AUTO 32006KT 7SM SCT005 OVC046 M03/M04 A2997 RMK AO2 T10321045 11030 21041 |
| 11:32 CST |  Overcast Light Snow | -3°C / 27°F | -4°C / 25°F | 93% | 1015 mb (29.97 in) | NNW 9 kph (NNW 5.8 mph) | - | 3SM |
| | KGDB 241732Z AUTO 33005KT 3SM -SN BKN008 SCT017 OVC048 M03/M04 A2997 RMK AO2 T10301043 |
| 11:13 CST |  Overcast Light Snow | -3°C / 27°F | -4°C / 25°F | 93% | 1015 mb (29.97 in) | NNW 13 kph (NNW 8.1 mph) | - | 1 3/4SM |
| | KGDB 241713Z AUTO 34007KT 1 3/4SM -SN OVC008 M03/M04 A2997 RMK AO2 T10331043 |
| 10:53 CST |  Overcast Light Snow | -3°C / 27°F | -4°C / 25°F | 93% | 1015 mb (29.97 in) | NNW 15 kph (NNW 9.2 mph) | - | 1 1/4SM |
| | KGDB 241653Z AUTO 34008KT 1 1/4SM -SN OVC008 M03/M04 A2997 RMK AO2 T10331043 |
| 10:33 CST |  Overcast Light Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | NW 9 kph (NW 5.8 mph) | - | 3/4SM |
| | KGDB 241633Z AUTO 32005KT 3/4SM -SN OVC006 M04/M04 A2998 RMK AO2 T10361045 |
| 10:13 CST |  Overcast Light Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1016 mb (30 in) | NW 7 kph (NW 4.6 mph) | - | 3/4SM |
| | KGDB 241613Z AUTO 32004KT 3/4SM -SN OVC006 M04/M04 A3001 RMK AO2 T10381045 |
| 09:52 CST |  Overcast Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1016 mb (30 in) | NW 9 kph (NW 5.8 mph) | - | 1/2SM |
| | KGDB 241552Z AUTO 31005KT 1/2SM SN OVC006 M04/M04 A3001 RMK AO2 T10381045 |
| 09:32 CST |  Overcast Light Snow | -4°C / 25°F | -5°C / 23°F | 93% | 1016 mb (30 in) | NW 9 kph (NW 5.8 mph) | - | 3/4SM |
| | KGDB 241532Z AUTO 31005KT 3/4SM -SN OVC006 M04/M05 A3001 RMK AO2 T10381046 |
| 09:13 CST |  Overcast Light Snow | -4°C / 25°F | -5°C / 23°F | 93% | 1016 mb (30 in) | NW 6 kph (NW 3.5 mph) | - | 3/4SM |
| | KGDB 241513Z AUTO 32003KT 3/4SM -SN BKN006 OVC009 M04/M05 A3000 RMK AO2 T10381046 |
| 08:53 CST |  Overcast Light Snow | -4°C / 25°F | -5°C / 23°F | 93% | 1016 mb (30 in) | NW 7 kph (NW 4.6 mph) | - | 3SM |
| | KGDB 241453Z AUTO 31004KT 3SM -SN BKN011 OVC014 M04/M05 A2999 RMK AO2 T10371046 |
| 08:33 CST |  Overcast | -4°C / 25°F | -5°C / 23°F | 93% | 1016 mb (30 in) | Calm | - | 10SM |
| | KGDB 241433Z AUTO 00000KT 10SM OVC011 M04/M05 A3000 RMK AO2 T10381046 |
| 08:13 CST |  Overcast | -4°C / 25°F | -5°C / 23°F | 93% | 1016 mb (30 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KGDB 241413Z AUTO 35003KT 10SM OVC009 M04/M05 A2999 RMK AO2 T10381046 |
| 07:53 CST |  Overcast | -4°C / 25°F | -5°C / 23°F | 93% | 1015 mb (29.97 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KGDB 241353Z AUTO 35007KT 10SM OVC009 M04/M05 A2997 RMK AO2 T10401046 |
| 07:33 CST |  Overcast | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KGDB 241333Z AUTO 34006KT 10SM OVC009 M04/M04 A2998 RMK AO2 T10381045 |
| 07:13 CST |  Overcast Light Snow | -4°C / 25°F | -5°C / 23°F | 93% | 1015 mb (29.97 in) | N 7 kph (N 4.6 mph) | - | 7SM |
| | KGDB 241313Z AUTO 35004KT 7SM -SN OVC009 M04/M05 A2998 RMK AO2 T10401046 |
| 06:53 CST |  Overcast | -4°C / 25°F | -4°C / 25°F | 100% | 1016 mb (30 in) | Calm | - | 10SM |
| | KGDB 241253Z AUTO 00000KT 10SM OVC009 M04/M04 A2999 RMK AO2 T10381045 |
| 06:33 CST |  Overcast | -4°C / 25°F | -5°C / 23°F | 93% | 1015 mb (29.97 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KGDB 241233Z AUTO 36004KT 10SM BKN009 OVC018 M04/M05 A2997 RMK AO2 T10411047 |
| 06:13 CST |  Overcast | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KGDB 241213Z AUTO 36005KT 10SM SCT009 BKN012 OVC050 M04/M04 A2997 RMK AO2 T10391045 |
| 05:53 CST |  Overcast | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | N 9 kph (N 5.8 mph) | - | 7SM |
| | KGDB 241153Z AUTO 36005KT 7SM BKN012 BKN020 OVC060 M04/M04 A2998 RMK AO2 T10361043 11036 21040 |
| 05:32 CST |  Overcast Light Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | N 11 kph (N 6.9 mph) | - | 3SM |
| | KGDB 241132Z AUTO 01006KT 3SM -SN SCT019 OVC060 M04/M04 A2998 RMK AO2 T10361043 |
| 05:13 CST |  Overcast Light Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | NE 7 kph (NE 4.6 mph) | - | 4SM |
| | KGDB 241113Z AUTO 03004KT 4SM -SN OVC060 M04/M04 A2998 RMK AO2 T10361043 |
| 04:52 CST |  Overcast Light Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | NE 9 kph (NE 5.8 mph) | - | 3SM |
| | KGDB 241052Z AUTO 03005KT 3SM -SN SCT012 SCT034 OVC060 M04/M04 A2998 RMK AO2 T10361043 |
| 04:33 CST |  Overcast Light Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | NE 9 kph (NE 5.8 mph) | - | 2 1/2SM |
| | KGDB 241033Z AUTO 03005KT 2 1/2SM -SN SCT008 OVC012 M04/M04 A2998 RMK AO2 T10361043 |
| 04:13 CST |  Overcast | -4°C / 25°F | -4°C / 25°F | 100% | 1016 mb (30 in) | NE 11 kph (NE 6.9 mph) | - | 7SM |
| | KGDB 241013Z AUTO 04006KT 7SM BKN008 BKN018 OVC031 M04/M04 A2999 RMK AO2 T10371045 |
| 03:53 CST |  Overcast Light Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | NE 9 kph (NE 5.8 mph) | - | 4SM |
| | KGDB 240953Z AUTO 03005KT 4SM -SN OVC010 M04/M04 A2998 RMK AO2 T10361043 |
| 03:33 CST |  Overcast Light Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | NE 13 kph (NE 8.1 mph) | - | 3SM |
| | KGDB 240933Z AUTO 04007KT 3SM -SN OVC010 M04/M04 A2998 RMK AO2 T10361043 |
| 03:13 CST |  Overcast Light Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | NE 15 kph (NE 9.2 mph) | - | 2 1/2SM |
| | KGDB 240913Z AUTO 04008KT 2 1/2SM -SN OVC010 M04/M04 A2998 RMK AO2 VIS 2V3 T10371045 |
| 02:53 CST |  Overcast Light Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | NE 15 kph (NE 9.2 mph) | - | 4SM |
| | KGDB 240853Z AUTO 04008KT 4SM -SN SCT005 OVC012 M04/M04 A2998 RMK AO2 T10381045 |
| 02:33 CST |  Overcast Light Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | NE 13 kph (NE 8.1 mph) | - | 2 1/2SM |
| | KGDB 240833Z AUTO 03007KT 2 1/2SM -SN OVC005 M04/M04 A2998 RMK AO2 T10381045 |
| 02:13 CST |  Overcast Light Snow | -4°C / 25°F | -4°C / 25°F | 100% | 1015 mb (29.97 in) | NE 13 kph (NE 8.1 mph) | - | 2 1/2SM |
| | KGDB 240813Z AUTO 04007KT 2 1/2SM -SN OVC007 M04/M04 A2998 RMK AO2 T10391045 |
| 01:53 CST |  Overcast Light Snow | -4°C / 25°F | -5°C / 23°F | 93% | 1015 mb (29.97 in) | NE 13 kph (NE 8.1 mph) | - | 3SM |
| | KGDB 240753Z AUTO 04007KT 3SM -SN OVC010 M04/M05 A2998 RMK AO2 T10391046 |
| 01:33 CST |  Overcast Light Snow | -4°C / 25°F | -5°C / 23°F | 93% | 1016 mb (30 in) | NE 15 kph (NE 9.2 mph) | - | 3SM |
| | KGDB 240733Z AUTO 04008KT 3SM -SN BKN008 BKN013 OVC026 M04/M05 A2999 RMK AO2 T10391047 |
| 01:13 CST |  Overcast Light Snow | -4°C / 25°F | -5°C / 23°F | 93% | 1016 mb (30 in) | NE 13 kph (NE 8.1 mph) | - | 7SM |
| | KGDB 240713Z AUTO 04007KT 7SM -SN BKN021 OVC026 M04/M05 A2999 RMK AO2 T10401047 |
| 00:53 CST |  Overcast Fog And Mist | -4°C / 25°F | -5°C / 23°F | 93% | 1016 mb (30 in) | NE 15 kph (NE 9.2 mph) | - | 5SM |
| | KGDB 240653Z AUTO 04008KT 5SM BR OVC024 M04/M05 A2999 RMK AO2 T10401047 |
| 00:33 CST |  Overcast Fog And Mist | -4°C / 25°F | -5°C / 23°F | 93% | 1016 mb (30 in) | NE 15 kph (NE 9.2 mph) | - | 5SM |
| | KGDB 240633Z AUTO 04008KT 5SM BR SCT012 BKN017 OVC024 M04/M05 A3000 RMK AO2 T10401046 |
| 00:13 CST |  Overcast Light Snow | -4°C / 25°F | -5°C / 23°F | 93% | 1016 mb (30 in) | NE 15 kph (NE 9.2 mph) | - | 4SM |
| | KGDB 240613Z AUTO 04008KT 4SM -SN OVC009 M04/M05 A3000 RMK AO2 T10391046 |