| 18:15 CST |  Clear | -15°C / 5°F | -19°C / -2°F | 72% | 1029 mb (30.39 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KETB 160015Z AUTO 25006KT 10SM CLR M15/M19 A3040 RMK AO2 T11461194 |
| 17:55 CST |  Clear | -15°C / 5°F | -19°C / -2°F | 72% | 1030 mb (30.42 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KETB 152355Z AUTO 25007KT 10SM CLR M15/M19 A3041 RMK AO2 T11461192 11121 21146 |
| 17:35 CST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1029 mb (30.39 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KETB 152335Z AUTO 25006KT 10SM CLR M14/M19 A3040 RMK AO2 T11451192 |
| 17:14 CST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1029 mb (30.39 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KETB 152314Z AUTO 25006KT 10SM CLR M14/M19 A3039 RMK AO2 T11431192 |
| 16:55 CST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1029 mb (30.39 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KETB 152255Z AUTO 25006KT 10SM CLR M14/M19 A3039 RMK AO2 T11421190 |
| 16:34 CST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1029 mb (30.39 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KETB 152234Z AUTO 24005KT 10SM CLR M14/M19 A3038 RMK AO2 T11401188 |
| 16:15 CST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1029 mb (30.39 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KETB 152215Z AUTO 26009KT 10SM CLR M14/M19 A3038 RMK AO2 T11371187 |
| 15:55 CST |  Clear | -13°C / 9°F | -18°C / 0°F | 66% | 1028 mb (30.36 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KETB 152155Z AUTO 26010G14KT 10SM CLR M13/M18 A3037 RMK AO2 T11321183 |
| 15:35 CST |  Clear | -13°C / 9°F | -18°C / 0°F | 66% | 1028 mb (30.36 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KETB 152135Z AUTO 27010G14KT 10SM CLR M13/M18 A3037 RMK AO2 T11281182 |
| 15:15 CST |  Clear | -13°C / 9°F | -18°C / 0°F | 66% | 1028 mb (30.36 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KETB 152115Z AUTO 28010G17KT 10SM CLR M13/M18 A3036 RMK AO2 T11261185 |
| 14:55 CST |  Clear | -12°C / 10°F | -18°C / 0°F | 61% | 1028 mb (30.36 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KETB 152055Z AUTO 27010G14KT 10SM CLR M12/M18 A3036 RMK AO2 T11241183 |
| 14:35 CST |  Clear | -12°C / 10°F | -18°C / 0°F | 61% | 1028 mb (30.36 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KETB 152035Z AUTO 28012G19KT 10SM CLR M12/M18 A3035 RMK AO2 T11251184 |
| 14:15 CST |  Clear | -12°C / 10°F | -18°C / 0°F | 61% | 1027 mb (30.33 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | KETB 152015Z AUTO 29013G19KT 10SM CLR M12/M18 A3034 RMK AO2 T11251183 |
| 13:55 CST |  Clear | -12°C / 10°F | -18°C / 0°F | 61% | 1027 mb (30.33 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KETB 151955Z AUTO 28013G18KT 10SM CLR M12/M18 A3034 RMK AO2 T11231181 |
| 13:35 CST |  Clear | -12°C / 10°F | -18°C / 0°F | 61% | 1027 mb (30.33 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KETB 151935Z AUTO 28014G18KT 10SM CLR M12/M18 A3033 RMK AO2 T11221177 |
| 13:15 CST |  Clear | -12°C / 10°F | -18°C / 0°F | 61% | 1027 mb (30.33 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KETB 151915Z AUTO 28011KT 10SM CLR M12/M18 A3033 RMK AO2 T11221178 |
| 12:55 CST |  Clear | -12°C / 10°F | -18°C / 0°F | 61% | 1027 mb (30.33 in) | WNW 20 kph (WNW 12.7 mph) | - | 10SM |
| | KETB 151855Z AUTO 29011G16KT 10SM CLR M12/M18 A3033 RMK AO2 T11221178 |
| 12:35 CST |  Clear | -12°C / 10°F | -18°C / 0°F | 61% | 1027 mb (30.33 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KETB 151835Z AUTO 28014G18KT 10SM CLR M12/M18 A3032 RMK AO2 T11231181 |
| 12:15 CST |  Clear | -12°C / 10°F | -18°C / 0°F | 61% | 1027 mb (30.33 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KETB 151815Z AUTO 29010G17KT 10SM CLR M12/M18 A3032 RMK AO2 T11251183 |
| 11:55 CST |  Clear | -12°C / 10°F | -18°C / 0°F | 61% | 1026 mb (30.3 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KETB 151755Z AUTO 29009KT 10SM CLR M12/M18 A3031 RMK AO2 T11241181 11117 21145 |
| 11:35 CST |  Clear | -12°C / 10°F | -18°C / 0°F | 61% | 1027 mb (30.33 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KETB 151735Z AUTO 29010KT 10SM CLR M12/M18 A3032 RMK AO2 T11251184 |
| 11:15 CST |  Clear | -13°C / 9°F | -18°C / 0°F | 66% | 1026 mb (30.3 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KETB 151715Z AUTO 29012G17KT 10SM CLR M13/M18 A3031 RMK AO2 T11281183 |
| 10:55 CST |  Clear | -13°C / 9°F | -19°C / -2°F | 61% | 1026 mb (30.3 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KETB 151655Z AUTO 28009G16KT 10SM CLR M13/M19 A3031 RMK AO2 T11311186 |
| 10:35 CST |  Clear | -13°C / 9°F | -19°C / -2°F | 61% | 1026 mb (30.3 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KETB 151635Z AUTO 29012G17KT 10SM CLR M13/M19 A3031 RMK AO2 T11331188 |
| 10:15 CST |  Clear | -13°C / 9°F | -19°C / -2°F | 61% | 1026 mb (30.3 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | KETB 151615Z AUTO 29013G18KT 10SM CLR M13/M19 A3031 RMK AO2 T11351190 |
| 09:55 CST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1026 mb (30.3 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KETB 151555Z AUTO 29010G16KT 10SM CLR M14/M19 A3031 RMK AO2 T11371190 |
| 09:35 CST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1026 mb (30.3 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KETB 151535Z AUTO 28011G18KT 10SM CLR M14/M19 A3031 RMK AO2 T11401192 |
| 09:15 CST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1026 mb (30.3 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | KETB 151515Z AUTO 29013G18KT 10SM CLR M14/M19 A3030 RMK AO2 T11411190 |
| 08:55 CST |  Clear | -14°C / 7°F | -19°C / -2°F | 66% | 1026 mb (30.3 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KETB 151455Z AUTO 28013G16KT 10SM CLR M14/M19 A3029 RMK AO2 T11431186 |
| 08:35 CST |  Clear | -14°C / 7°F | -18°C / 0°F | 72% | 1025 mb (30.27 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KETB 151435Z AUTO 29010G18KT 10SM CLR M14/M18 A3028 RMK AO2 T11451185 |
| 08:15 CST |  Clear | -14°C / 7°F | -18°C / 0°F | 72% | 1025 mb (30.27 in) | W 22 kph (W 13.8 mph) | - | 7SM |
| | KETB 151415Z AUTO 28012G16KT 7SM CLR M14/M18 A3027 RMK AO2 T11451181 |
| 07:55 CST |  Partly Cloudy | -14°C / 7°F | -18°C / 0°F | 72% | 1025 mb (30.27 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KETB 151355Z AUTO 28014G19KT 10SM SCT100 M14/M18 A3027 RMK AO2 T11431177 |
| 07:35 CST |  Partly Cloudy | -14°C / 7°F | -17°C / 1°F | 78% | 1024 mb (30.24 in) | W 28 kph (W 17.3 mph) | - | 10SM |
| | KETB 151335Z AUTO 28015G19KT 10SM SCT100 M14/M17 A3025 RMK AO2 T11421170 |
| 07:15 CST |  Clear | -14°C / 7°F | -16°C / 3°F | 85% | 1024 mb (30.24 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KETB 151315Z AUTO 28011G18KT 10SM CLR M14/M16 A3024 RMK AO2 T11401161 |
| 06:55 CST |  Clear | -13°C / 9°F | -15°C / 5°F | 85% | 1024 mb (30.24 in) | W 26 kph (W 16.1 mph) | - | 10SM |
| | KETB 151255Z AUTO 28014G18KT 10SM CLR M13/M15 A3023 RMK AO2 T11351153 |
| 06:35 CST |  Partly Cloudy | -13°C / 9°F | -15°C / 5°F | 85% | 1023 mb (30.21 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KETB 151235Z AUTO 28006KT 10SM SCT017 SCT025 M13/M15 A3022 RMK AO2 T11321150 |
| 06:15 CST |  Mostly Cloudy Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1023 mb (30.21 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KETB 151215Z AUTO 28008KT 10SM -SN SCT017 BKN025 BKN031 M12/M14 A3021 RMK AO2 T11221140 |
| 05:55 CST |  Overcast Light Snow | -12°C / 10°F | -13°C / 9°F | 92% | 1023 mb (30.21 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KETB 151155Z AUTO 28011KT 10SM -SN SCT011 SCT020 OVC031 M12/M13 A3020 RMK AO2 T11161135 11046 21116 |
| 05:35 CST |  Overcast Light Snow | -11°C / 12°F | -12°C / 10°F | 92% | 1023 mb (30.21 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KETB 151135Z AUTO 28011KT 10SM -SN SCT011 SCT020 OVC031 M11/M12 A3020 RMK AO2 T11061125 |
| 05:15 CST |  Overcast Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1022 mb (30.18 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KETB 151115Z AUTO 28013KT 10SM -SN BKN011 OVC031 M10/M12 A3019 RMK AO2 T11001117 |
| 04:55 CST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1022 mb (30.18 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KETB 151055Z AUTO 28013KT 10SM -SN OVC011 M09/M11 A3018 RMK AO2 T10901108 |
| 04:35 CST |  Overcast | -8°C / 18°F | -10°C / 14°F | 86% | 1022 mb (30.18 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KETB 151035Z AUTO 29010KT 10SM OVC011 M08/M10 A3017 RMK AO2 T10831100 |
| 04:15 CST |  Overcast | -8°C / 18°F | -9°C / 16°F | 93% | 1021 mb (30.15 in) | W 24 kph (W 15 mph) | - | 10SM |
| | KETB 151015Z AUTO 28013KT 10SM OVC011 M08/M09 A3016 RMK AO2 T10761093 |
| 03:55 CST |  Overcast | -7°C / 19°F | -9°C / 16°F | 86% | 1021 mb (30.15 in) | W 20 kph (W 12.7 mph) | - | 10SM |
| | KETB 150955Z AUTO 27011G15KT 10SM OVC011 M07/M09 A3015 RMK AO2 T10711087 |
| 03:35 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1021 mb (30.15 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KETB 150935Z AUTO 29010KT 10SM OVC011 M07/M08 A3014 RMK AO2 T10661081 |
| 03:15 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1021 mb (30.15 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KETB 150915Z AUTO 28012KT 10SM OVC015 M06/M08 A3014 RMK AO2 T10581077 |
| 02:55 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1021 mb (30.15 in) | WNW 19 kph (WNW 11.5 mph) | - | 10SM |
| | KETB 150855Z AUTO 29010KT 10SM OVC015 M05/M07 A3014 RMK AO2 T10551075 |
| 02:35 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1020 mb (30.12 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KETB 150835Z AUTO 30011G16KT 10SM OVC015 M05/M07 A3013 RMK AO2 T10551075 |
| 02:15 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1020 mb (30.12 in) | WNW 22 kph (WNW 13.8 mph) | - | 10SM |
| | KETB 150815Z AUTO 29012G17KT 10SM BKN013 OVC037 M05/M07 A3013 RMK AO2 T10531072 |
| 01:55 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1020 mb (30.12 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KETB 150755Z AUTO 31012G16KT 10SM BKN015 OVC037 M05/M07 A3011 RMK AO2 T10521070 |
| 01:35 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1019 mb (30.09 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KETB 150735Z AUTO 30010KT 10SM OVC015 M05/M07 A3010 RMK AO2 T10511069 |
| 01:15 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1019 mb (30.09 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | KETB 150715Z AUTO 30012KT 10SM OVC013 M05/M07 A3009 RMK AO2 T10501067 |
| 00:55 CST |  Overcast | -5°C / 23°F | -6°C / 21°F | 93% | 1019 mb (30.09 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KETB 150655Z AUTO 30009G15KT 10SM OVC013 M05/M06 A3008 RMK AO2 T10501065 |
| 00:35 CST |  Overcast | -5°C / 23°F | -6°C / 21°F | 93% | 1019 mb (30.09 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KETB 150635Z AUTO 31009G15KT 10SM BKN013 BKN028 OVC041 M05/M06 A3008 RMK AO2 T10491065 |
| 00:15 CST |  Overcast | -5°C / 23°F | -6°C / 21°F | 93% | 1018 mb (30.06 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KETB 150615Z AUTO 30011G17KT 10SM OVC013 M05/M06 A3007 RMK AO2 T10471063 |