| 14:14 CST |  Clear | 11°C / 52°F | 1°C / 34°F | 50% | 1007 mb (29.74 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KETB 282014Z AUTO 26004KT 10SM CLR 11/01 A2973 RMK AO2 T01090010 |
| 13:55 CST |  Clear | 11°C / 52°F | 1°C / 34°F | 50% | 1007 mb (29.74 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KETB 281955Z AUTO 26004KT 10SM CLR 11/01 A2975 RMK AO2 T01080010 |
| 13:34 CST |  Clear | 11°C / 52°F | 1°C / 34°F | 50% | 1007 mb (29.74 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KETB 281934Z AUTO 24003KT 10SM CLR 11/01 A2975 RMK AO2 T01070008 |
| 13:15 CST |  Clear | 11°C / 52°F | 1°C / 34°F | 50% | 1007 mb (29.74 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KETB 281915Z AUTO 23004KT 10SM CLR 11/01 A2975 RMK AO2 T01050008 |
| 12:54 CST |  Clear | 10°C / 50°F | 1°C / 34°F | 54% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KETB 281854Z AUTO 00000KT 10SM CLR 10/01 A2976 RMK AO2 T00980010 |
| 12:34 CST |  Clear | 10°C / 50°F | 1°C / 34°F | 54% | 1008 mb (29.77 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KETB 281834Z AUTO 24003KT 10SM CLR 10/01 A2976 RMK AO2 T00950010 |
| 12:14 CST |  Clear | 9°C / 48°F | 1°C / 34°F | 58% | 1008 mb (29.77 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KETB 281814Z AUTO 30004KT 10SM CLR 09/01 A2977 RMK AO2 T00910008 |
| 11:55 CST |  Clear | 9°C / 48°F | 1°C / 34°F | 58% | 1008 mb (29.77 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KETB 281755Z AUTO 28004KT 10SM CLR 09/01 A2977 RMK AO2 T00880008 10088 21040 |
| 11:34 CST |  Clear | 8°C / 46°F | 1°C / 34°F | 62% | 1008 mb (29.77 in) | WNW 6 kph (WNW 3.5 mph) | - | 10SM |
| | KETB 281734Z AUTO 29003KT 10SM CLR 08/01 A2978 RMK AO2 T00810007 |
| 11:15 CST |  Clear | 8°C / 46°F | 1°C / 34°F | 62% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KETB 281715Z AUTO 00000KT 10SM CLR 08/01 A2979 RMK AO2 T00770006 |
| 10:55 CST |  Clear | 7°C / 45°F | 1°C / 34°F | 66% | 1009 mb (29.8 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KETB 281655Z AUTO 27003KT 10SM CLR 07/01 A2979 RMK AO2 T00680008 |
| 10:34 CST |  Clear | 5°C / 41°F | 1°C / 34°F | 76% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KETB 281634Z AUTO 00000KT 10SM CLR 05/01 A2980 RMK AO2 T00520007 |
| 10:14 CST |  Clear | 4°C / 39°F | 1°C / 34°F | 81% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KETB 281614Z AUTO 00000KT 10SM CLR 04/01 A2980 RMK AO2 T00430005 |
| 09:54 CST |  Clear | 3°C / 37°F | 0°C / 32°F | 81% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KETB 281554Z AUTO 00000KT 10SM CLR 03/00 A2980 RMK AO2 T00270000 |
| 09:34 CST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1009 mb (29.8 in) | Calm | - | 7SM |
| | KETB 281534Z AUTO 00000KT 7SM CLR 02/00 A2981 RMK AO2 T00211002 |
| 09:14 CST |  Clear | 1°C / 34°F | -1°C / 30°F | 87% | 1009 mb (29.8 in) | Calm | - | 7SM |
| | KETB 281514Z AUTO 00000KT 7SM CLR 01/M01 A2981 RMK AO2 T00051009 |
| 08:54 CST |  Clear | 0°C / 32°F | -1°C / 30°F | 93% | 1009 mb (29.8 in) | Calm | - | 7SM |
| | KETB 281454Z AUTO 00000KT 7SM CLR 00/M01 A2980 RMK AO2 T00001015 |
| 08:34 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1009 mb (29.8 in) | SSE 6 kph (SSE 3.5 mph) | - | 7SM |
| | KETB 281434Z AUTO 20003KT 7SM CLR M01/M02 A2980 RMK AO2 T10061018 |
| 08:15 CST |  Clear Fog And Mist | -2°C / 28°F | -3°C / 27°F | 93% | 1009 mb (29.8 in) | Calm | - | 5SM |
| | KETB 281415Z AUTO 00000KT 5SM BR CLR M02/M03 A2981 RMK AO2 T10251030 |
| 07:54 CST |  Clear Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1009 mb (29.8 in) | Calm | - | 4SM |
| | KETB 281354Z AUTO 00000KT 4SM BR CLR M03/M04 A2981 RMK AO2 T10341036 |
| 07:34 CST |  Clear Fog And Mist | -4°C / 25°F | -4°C / 25°F | 100% | 1009 mb (29.8 in) | Calm | - | 4SM |
| | KETB 281334Z AUTO 00000KT 4SM BR CLR M04/M04 A2981 RMK AO2 T10361039 |
| 07:15 CST |  Clear Fog And Mist | -3°C / 27°F | -4°C / 25°F | 93% | 1010 mb (29.83 in) | Calm | - | 5SM |
| | KETB 281315Z AUTO 00000KT 5SM BR CLR M03/M04 A2982 RMK AO2 T10351038 |
| 06:54 CST |  Clear | -4°C / 25°F | -4°C / 25°F | 100% | 1010 mb (29.83 in) | Calm | - | 7SM |
| | KETB 281254Z AUTO 00000KT 7SM CLR M04/M04 A2983 RMK AO2 T10381045 |
| 06:34 CST |  Clear | -3°C / 27°F | -3°C / 27°F | 100% | 1010 mb (29.83 in) | Calm | - | 7SM |
| | KETB 281234Z AUTO 00000KT 7SM CLR M03/M03 A2983 RMK AO2 T10271035 |
| 06:14 CST |  Clear | -3°C / 27°F | -4°C / 25°F | 93% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KETB 281214Z AUTO 00000KT 10SM CLR M03/M04 A2983 RMK AO2 T10291038 |
| 05:54 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KETB 281154Z AUTO 00000KT 10SM CLR M02/M03 A2983 RMK AO2 T10221035 11020 21042 |
| 05:35 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1010 mb (29.83 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KETB 281135Z AUTO 19004KT 10SM CLR M02/M03 A2983 RMK AO2 T10251035 |
| 05:14 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KETB 281114Z AUTO 00000KT 10SM CLR M02/M03 A2982 RMK AO2 T10241035 |
| 04:54 CST |  Clear | -3°C / 27°F | -4°C / 25°F | 93% | 1010 mb (29.83 in) | S 6 kph (S 3.5 mph) | - | 7SM |
| | KETB 281054Z AUTO 17003KT 7SM CLR M03/M04 A2983 RMK AO2 T10331039 |
| 04:35 CST |  Clear | -4°C / 25°F | -4°C / 25°F | 100% | 1010 mb (29.83 in) | Calm | - | 7SM |
| | KETB 281035Z AUTO 00000KT 7SM CLR M04/M04 A2983 RMK AO2 T10371041 |
| 04:15 CST |  Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KETB 281015Z AUTO 00000KT 10SM CLR M04/M05 A2984 RMK AO2 T10391046 |
| 03:55 CST |  Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1011 mb (29.85 in) | Calm | - | 10SM |
| | KETB 280955Z AUTO 00000KT 10SM CLR M04/M05 A2985 RMK AO2 T10421048 |
| 03:35 CST |  Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1011 mb (29.85 in) | Calm | - | 10SM |
| | KETB 280935Z AUTO 00000KT 10SM CLR M04/M05 A2985 RMK AO2 T10401047 |
| 03:15 CST |  Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1011 mb (29.85 in) | Calm | - | 10SM |
| | KETB 280915Z AUTO 00000KT 10SM CLR M04/M05 A2986 RMK AO2 T10381046 |
| 02:55 CST |  Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KETB 280855Z AUTO 00000KT 10SM CLR M04/M05 A2987 RMK AO2 T10371046 |
| 02:35 CST |  Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KETB 280835Z AUTO 00000KT 10SM CLR M04/M05 A2987 RMK AO2 T10371046 |
| 02:15 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KETB 280815Z AUTO 00000KT 10SM CLR M03/M05 A2988 RMK AO2 T10341048 |
| 01:55 CST |  Clear | -4°C / 25°F | -5°C / 23°F | 93% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KETB 280755Z AUTO 00000KT 10SM CLR M04/M05 A2988 RMK AO2 T10381046 |
| 01:35 CST |  Clear | -3°C / 27°F | -4°C / 25°F | 93% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KETB 280735Z AUTO 00000KT 10SM CLR M03/M04 A2989 RMK AO2 T10291037 |
| 01:15 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KETB 280715Z AUTO 00000KT 10SM CLR M03/M05 A2988 RMK AO2 T10351046 |
| 00:55 CST |  Clear | -3°C / 27°F | -4°C / 25°F | 93% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KETB 280655Z AUTO 00000KT 10SM CLR M03/M04 A2989 RMK AO2 T10351044 |
| 00:35 CST |  Clear | -3°C / 27°F | -5°C / 23°F | 86% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KETB 280635Z AUTO 00000KT 10SM CLR M03/M05 A2989 RMK AO2 T10301046 |
| 00:15 CST |  Clear | -2°C / 28°F | -4°C / 25°F | 86% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KETB 280615Z AUTO 00000KT 10SM CLR M02/M04 A2991 RMK AO2 T10201042 |