| 11:15 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1005 mb (29.68 in) | NNW 24 kph (NNW 15 mph) | - | 1 3/4SM |
| | KBKX 261715Z AUTO 34013KT 1 3/4SM SCT011 OVC020 M04/M06 A2968 RMK AO1 |
| 10:55 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1005 mb (29.68 in) | N 26 kph (N 16.1 mph) | - | 2 1/2SM |
| | KBKX 261655Z AUTO 35014KT 2 1/2SM FEW011 BKN020 OVC034 M04/M06 A2968 RMK AO1 |
| 10:35 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1005 mb (29.68 in) | NNW 26 kph (NNW 16.1 mph) | - | 2SM |
| | KBKX 261635Z AUTO 34014KT 2SM SCT011 OVC020 M04/M06 A2968 RMK AO1 |
| 10:15 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1004 mb (29.65 in) | NNW 28 kph (NNW 17.3 mph) | - | 1 3/4SM |
| | KBKX 261615Z AUTO 34015KT 1 3/4SM SCT013 OVC021 M04/M06 A2966 RMK AO1 |
| 09:55 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1004 mb (29.65 in) | NNW 30 kph (NNW 18.4 mph) | - | 3SM |
| | KBKX 261555Z AUTO 34016G21KT 3SM BKN013 OVC019 M04/M06 A2966 RMK AO1 |
| 09:35 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1004 mb (29.65 in) | NNW 32 kph (NNW 19.6 mph) | - | 5SM |
| | KBKX 261535Z AUTO 34017G20KT 5SM BKN013 OVC017 M04/M06 A2965 RMK AO1 |
| 09:15 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1004 mb (29.65 in) | NNW 28 kph (NNW 17.3 mph) | - | 10SM |
| | KBKX 261515Z AUTO 34015KT 10SM FEW013 SCT020 OVC033 M04/M06 A2964 RMK AO1 |
| 08:55 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1004 mb (29.65 in) | NNW 26 kph (NNW 16.1 mph) | - | 10SM |
| | KBKX 261455Z AUTO 34014G19KT 10SM FEW020 SCT026 OVC035 M04/M06 A2964 RMK AO1 52024 |
| 08:35 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1003 mb (29.62 in) | NNW 26 kph (NNW 16.1 mph) | - | 8SM |
| | KBKX 261435Z AUTO 34014G18KT 8SM BKN020 BKN027 OVC037 M04/M06 A2963 RMK AO1 |
| 08:15 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1003 mb (29.62 in) | N 30 kph (N 18.4 mph) | - | 3SM |
| | KBKX 261415Z AUTO 35016G21KT 3SM OVC020 M04/M06 A2963 RMK AO1 |
| 07:55 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1003 mb (29.62 in) | N 30 kph (N 18.4 mph) | - | 3SM |
| | KBKX 261355Z AUTO 35016G21KT 3SM BKN020 OVC035 M04/M06 A2962 RMK AO1 |
| 07:35 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1003 mb (29.62 in) | N 30 kph (N 18.4 mph) | - | 8SM |
| | KBKX 261335Z AUTO 35016KT 8SM FEW020 OVC035 M04/M06 A2961 RMK AO1 |
| 07:15 CST |  Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1002 mb (29.59 in) | N 30 kph (N 18.4 mph) | - | 8SM |
| | KBKX 261315Z AUTO 35016KT 8SM FEW020 OVC037 M04/M06 A2960 RMK AO1 |
| 06:55 CST |  Overcast | -4°C / 25°F | -5°C / 23°F | 93% | 1002 mb (29.59 in) | N 30 kph (N 18.4 mph) | - | 8SM |
| | KBKX 261255Z AUTO 35016G21KT 8SM FEW029 OVC039 M04/M05 A2959 RMK AO1 |
| 06:35 CST |  Overcast | -4°C / 25°F | -5°C / 23°F | 93% | 1002 mb (29.59 in) | N 32 kph (N 19.6 mph) | - | 5SM |
| | KBKX 261235Z AUTO 35017KT 5SM BKN031 OVC041 M04/M05 A2958 RMK AO1 |
| 06:15 CST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1002 mb (29.59 in) | N 35 kph (N 21.9 mph) | - | 9SM |
| | KBKX 261215Z AUTO 35019G22KT 9SM FEW020 OVC031 M03/M06 A2958 RMK AO1 |
| 05:55 CST |  Overcast | -3°C / 27°F | -5°C / 23°F | 86% | 1001 mb (29.56 in) | N 39 kph (N 24.2 mph) | - | 3SM |
| | KBKX 261155Z AUTO 35021G26KT 3SM FEW011 BKN020 OVC029 M03/M05 A2957 RMK AO1 10000 21030 52017 |
| 05:35 CST |  Overcast | -3°C / 27°F | -4°C / 25°F | 93% | 1001 mb (29.56 in) | NNW 35 kph (NNW 21.9 mph) | - | 2SM |
| | KBKX 261135Z AUTO 34019KT 2SM SCT009 BKN012 OVC019 M03/M04 A2956 RMK AO1 |
| 05:15 CST |  Overcast | -3°C / 27°F | -4°C / 25°F | 93% | 1001 mb (29.56 in) | N 35 kph (N 21.9 mph) | - | 1 1/2SM |
| | KBKX 261115Z AUTO 35019G26KT 1 1/2SM BKN011 OVC018 M03/M04 A2956 RMK AO1 |
| 04:55 CST |  Overcast | -3°C / 27°F | -4°C / 25°F | 93% | 1001 mb (29.56 in) | N 35 kph (N 21.9 mph) | - | 3SM |
| | KBKX 261055Z AUTO 35019KT 3SM BKN018 BKN026 OVC033 M03/M04 A2955 RMK AO1 |
| 04:35 CST |  Overcast | -3°C / 27°F | -4°C / 25°F | 93% | 1001 mb (29.56 in) | N 33 kph (N 20.7 mph) | - | 2 1/2SM |
| | KBKX 261035Z AUTO 35018G23KT 2 1/2SM FEW015 BKN020 OVC036 M03/M04 A2955 RMK AO1 |
| 04:15 CST |  Overcast | -3°C / 27°F | -4°C / 25°F | 93% | 1000 mb (29.53 in) | N 35 kph (N 21.9 mph) | - | 4SM |
| | KBKX 261015Z AUTO 35019G24KT 4SM OVC034 M03/M04 A2954 RMK AO1 |
| 03:55 CST |  Overcast | -3°C / 27°F | -4°C / 25°F | 93% | 1000 mb (29.53 in) | NNW 39 kph (NNW 24.2 mph) | - | 5SM |
| | KBKX 260955Z AUTO 34021G25KT 5SM OVC032 M03/M04 A2953 RMK AO1 |
| 03:35 CST |  Overcast | -2°C / 28°F | -4°C / 25°F | 86% | 1000 mb (29.53 in) | N 37 kph (N 23 mph) | - | 9SM |
| | KBKX 260935Z AUTO 35020G24KT 9SM OVC030 M02/M04 A2953 RMK AO1 |
| 03:15 CST |  Overcast | -2°C / 28°F | -3°C / 27°F | 93% | 1000 mb (29.53 in) | N 32 kph (N 19.6 mph) | - | 9SM |
| | KBKX 260915Z AUTO 35017G23KT 9SM OVC026 M02/M03 A2953 RMK AO1 |
| 02:55 CST |  Overcast | -2°C / 28°F | -3°C / 27°F | 93% | 1000 mb (29.53 in) | N 35 kph (N 21.9 mph) | - | 5SM |
| | KBKX 260855Z AUTO 35019KT 5SM SCT010 SCT016 OVC031 M02/M03 A2952 RMK AO1 52014 |
| 02:35 CST |  Overcast | -2°C / 28°F | -3°C / 27°F | 93% | 999 mb (29.5 in) | NNW 32 kph (NNW 19.6 mph) | - | 10SM |
| | KBKX 260835Z AUTO 34017KT 10SM FEW010 OVC033 M02/M03 A2951 RMK AO1 |
| 02:15 CST |  Overcast | -2°C / 28°F | -3°C / 27°F | 93% | 999 mb (29.5 in) | N 33 kph (N 20.7 mph) | - | 10SM |
| | KBKX 260815Z AUTO 35018G23KT 10SM OVC037 M02/M03 A2950 RMK AO1 |
| 01:55 CST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 999 mb (29.5 in) | N 35 kph (N 21.9 mph) | - | 10SM |
| | KBKX 260755Z AUTO 35019KT 10SM OVC037 M01/M03 A2950 RMK AO1 |
| 01:35 CST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 999 mb (29.5 in) | N 35 kph (N 21.9 mph) | - | 10SM |
| | KBKX 260735Z AUTO 35019KT 10SM OVC039 M01/M03 A2949 RMK AO1 |
| 01:15 CST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 999 mb (29.5 in) | N 32 kph (N 19.6 mph) | - | 10SM |
| | KBKX 260715Z AUTO 35017G21KT 10SM OVC039 M01/M03 A2950 RMK AO1 |
| 00:55 CST |  Overcast | -1°C / 30°F | -2°C / 28°F | 93% | 999 mb (29.5 in) | N 33 kph (N 20.7 mph) | - | 10SM |
| | KBKX 260655Z AUTO 36018KT 10SM OVC039 M01/M02 A2949 RMK AO1 |
| 00:35 CST |  Overcast | -1°C / 30°F | -2°C / 28°F | 93% | 999 mb (29.5 in) | N 30 kph (N 18.4 mph) | - | 10SM |
| | KBKX 260635Z AUTO 35016G20KT 10SM FEW006 SCT027 OVC041 M01/M02 A2949 RMK AO1 |
| 00:15 CST |  Overcast | -1°C / 30°F | -1°C / 30°F | 100% | 999 mb (29.5 in) | N 32 kph (N 19.6 mph) | - | 5SM |
| | KBKX 260615Z AUTO 35017KT 5SM BKN006 OVC025 M01/M01 A2949 RMK AO1 |