| 18:55 CST |  Clear | 8°C / 46°F | 1°C / 34°F | 62% | 1008 mb (29.77 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KCNK 290055Z AUTO 34006KT 10SM CLR 08/01 A2977 RMK AO2 SLP087 T00830011 |
| 17:55 CST |  Clear | 9°C / 48°F | 2°C / 36°F | 62% | 1007 mb (29.74 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KCNK 282355Z AUTO 32008KT 10SM CLR 09/02 A2975 RMK AO2 SLP076 T00940022 10156 20094 53018 |
| 16:55 CST |  Clear | 12°C / 54°F | 3°C / 37°F | 54% | 1006 mb (29.71 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KCNK 282255Z AUTO 34005KT 10SM CLR 12/03 A2972 RMK AO2 SLP068 T01170033 |
| 15:55 CST |  Clear | 14°C / 57°F | 4°C / 39°F | 51% | 1006 mb (29.71 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KCNK 282155Z AUTO 36004KT 10SM CLR 14/04 A2971 RMK AO2 PRESRR SLP061 T01440044 |
| 14:55 CST |  Clear | 15°C / 59°F | 3°C / 37°F | 45% | 1005 mb (29.68 in) | Calm | - | 10SM |
| | KCNK 282055Z AUTO 00000KT 10SM CLR 15/03 A2969 RMK AO2 SLP055 T01500033 56013 |
| 13:55 CST |  Clear | 14°C / 57°F | 3°C / 37°F | 48% | 1005 mb (29.68 in) | Calm | - | 10SM |
| | KCNK 281955Z AUTO 00000KT 10SM CLR 14/03 A2969 RMK AO2 SLP054 T01440033 |
| 12:55 CST |  Clear | 13°C / 55°F | 2°C / 36°F | 47% | 1006 mb (29.71 in) | Calm | - | 10SM |
| | KCNK 281855Z AUTO 00000KT 10SM CLR 13/02 A2971 RMK AO2 SLP062 T01280022 |
| 11:55 CST |  Clear | 12°C / 54°F | 2°C / 36°F | 51% | 1007 mb (29.74 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KCNK 281755Z AUTO 23006KT 10SM CLR 12/02 A2973 RMK AO2 SLP069 T01170017 10117 20006 58007 |
| 10:55 CST |  Clear | 11°C / 52°F | 2°C / 36°F | 54% | 1007 mb (29.74 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KCNK 281655Z AUTO 20006KT 10SM CLR 11/02 A2975 RMK AO2 SLP074 T01060022 |
| 09:55 CST |  Clear | 8°C / 46°F | 3°C / 37°F | 71% | 1007 mb (29.74 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KCNK 281555Z AUTO 19004KT 10SM CLR 08/03 A2975 RMK AO2 SLP076 T00830033 |
| 08:55 CST |  Clear | 6°C / 43°F | 2°C / 36°F | 76% | 1007 mb (29.74 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KCNK 281455Z AUTO 21003KT 10SM CLR 06/02 A2975 RMK AO2 SLP077 T00560022 53005 |
| 07:55 CST |  Clear | 2°C / 36°F | -1°C / 30°F | 81% | 1007 mb (29.74 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KCNK 281355Z AUTO 19003KT 10SM CLR 02/M01 A2974 RMK AO2 SLP075 T00171006 |
| 06:55 CST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1007 mb (29.74 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KCNK 281255Z AUTO 15004KT 10SM CLR 02/00 A2974 RMK AO2 SLP074 T00220000 |
| 05:55 CST |  Clear | 4°C / 39°F | 0°C / 32°F | 75% | 1007 mb (29.74 in) | Calm | - | 10SM |
| | KCNK 281155Z AUTO 00000KT 10SM CLR 04/00 A2974 RMK AO2 SLP073 T00390000 10061 21006 56010 |
| 04:55 CST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1007 mb (29.74 in) | Calm | - | 10SM |
| | KCNK 281055Z AUTO 00000KT 10SM CLR 00/M02 A2974 RMK AO2 SLP074 T00001017 |
| 03:55 CST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KCNK 280955Z AUTO 00000KT 10SM CLR 02/00 A2976 RMK AO2 SLP077 T00220000 |
| 02:55 CST |  Clear | 3°C / 37°F | 0°C / 32°F | 81% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KCNK 280855Z AUTO 00000KT 10SM CLR 03/00 A2977 RMK AO2 SLP079 T00280000 56005 |
| 01:55 CST |  Clear | 4°C / 39°F | 0°C / 32°F | 75% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KCNK 280755Z AUTO 00000KT 10SM CLR 04/00 A2977 RMK AO2 SLP080 T00390000 |
| 00:55 CST |  Clear | 5°C / 41°F | 1°C / 34°F | 76% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KCNK 280655Z AUTO 00000KT 10SM CLR 05/01 A2977 RMK AO2 SLP081 T00500006 |