| 23:15 CST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1008 mb (29.77 in) | NNE 13 kph (NNE 8.1 mph) | - | 5SM |
| | KOLZ 290515Z AUTO 02007KT 5SM CLR 02/00 A2978 RMK AO2 |
| 22:55 CST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1008 mb (29.77 in) | NNE 11 kph (NNE 6.9 mph) | - | 5SM |
| | KOLZ 290455Z AUTO 02006KT 5SM CLR 02/00 A2978 RMK AO2 |
| 22:35 CST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1008 mb (29.77 in) | N 13 kph (N 8.1 mph) | - | 5SM |
| | KOLZ 290435Z AUTO 01007KT 5SM CLR 02/00 A2978 RMK AO2 |
| 22:15 CST |  Clear | 3°C / 37°F | 1°C / 34°F | 87% | 1009 mb (29.8 in) | NNE 13 kph (NNE 8.1 mph) | - | 7SM |
| | KOLZ 290415Z AUTO 02007KT 7SM CLR 03/01 A2979 RMK AO2 |
| 21:55 CST |  Clear | 3°C / 37°F | 1°C / 34°F | 87% | 1009 mb (29.8 in) | NE 9 kph (NE 5.8 mph) | - | 7SM |
| | KOLZ 290355Z AUTO 03005KT 7SM CLR 03/01 A2979 RMK AO2 |
| 21:35 CST |  Clear | 4°C / 39°F | 1°C / 34°F | 81% | 1009 mb (29.8 in) | N 6 kph (N 3.5 mph) | - | 7SM |
| | KOLZ 290335Z AUTO 01003KT 7SM CLR 04/01 A2980 RMK AO2 |
| 21:15 CST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1009 mb (29.8 in) | N 7 kph (N 4.6 mph) | - | 7SM |
| | KOLZ 290315Z AUTO 35004KT 7SM CLR 02/00 A2980 RMK AO2 |
| 20:55 CST |  Clear | 3°C / 37°F | 1°C / 34°F | 87% | 1009 mb (29.8 in) | Calm | - | 7SM |
| | KOLZ 290255Z AUTO 00000KT 7SM CLR 03/01 A2979 RMK AO2 |
| 20:35 CST |  Clear | 3°C / 37°F | 1°C / 34°F | 87% | 1008 mb (29.77 in) | Calm | - | 7SM |
| | KOLZ 290235Z AUTO 00000KT 7SM CLR 03/01 A2978 RMK AO2 |
| 20:15 CST |  Clear | 3°C / 37°F | 1°C / 34°F | 87% | 1009 mb (29.8 in) | ENE 6 kph (ENE 3.5 mph) | - | 7SM |
| | KOLZ 290215Z AUTO 07003KT 7SM CLR 03/01 A2979 RMK AO2 |
| 19:55 CST |  Clear | 4°C / 39°F | 1°C / 34°F | 81% | 1008 mb (29.77 in) | E 6 kph (E 3.5 mph) | - | 7SM |
| | KOLZ 290155Z AUTO 09003KT 7SM CLR 04/01 A2978 RMK AO2 |
| 19:35 CST |  Clear | 4°C / 39°F | 1°C / 34°F | 81% | 1008 mb (29.77 in) | NE 6 kph (NE 3.5 mph) | - | 7SM |
| | KOLZ 290135Z AUTO 04003KT 7SM CLR 04/01 A2978 RMK AO2 |
| 19:15 CST |  Clear | 4°C / 39°F | 1°C / 34°F | 81% | 1008 mb (29.77 in) | NE 7 kph (NE 4.6 mph) | - | 7SM |
| | KOLZ 290115Z AUTO 04004KT 7SM CLR 04/01 A2978 RMK AO2 |
| 18:55 CST |  Clear | 5°C / 41°F | 2°C / 36°F | 81% | 1008 mb (29.77 in) | ENE 6 kph (ENE 3.5 mph) | - | 7SM |
| | KOLZ 290055Z AUTO 07003KT 7SM CLR 05/02 A2978 RMK AO2 |
| 18:35 CST |  Clear | 5°C / 41°F | 2°C / 36°F | 81% | 1008 mb (29.77 in) | NE 7 kph (NE 4.6 mph) | - | 7SM |
| | KOLZ 290035Z AUTO 03004KT 7SM CLR 05/02 A2978 RMK AO2 |
| 18:15 CST |  Clear | 5°C / 41°F | 2°C / 36°F | 81% | 1008 mb (29.77 in) | NE 7 kph (NE 4.6 mph) | - | 7SM |
| | KOLZ 290015Z AUTO 04004KT 7SM CLR 05/02 A2978 RMK AO2 |
| 17:55 CST |  Clear | 6°C / 43°F | 3°C / 37°F | 81% | 1009 mb (29.8 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KOLZ 282355Z AUTO 01004KT 10SM CLR 06/03 A2979 RMK AO2 |
| 17:35 CST |  Clear | 8°C / 46°F | 4°C / 39°F | 76% | 1009 mb (29.8 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KOLZ 282335Z AUTO 36003KT 10SM CLR 08/04 A2979 RMK AO2 |
| 17:15 CST |  Clear | 8°C / 46°F | 4°C / 39°F | 76% | 1008 mb (29.77 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KOLZ 282315Z AUTO 36003KT 10SM CLR 08/04 A2978 RMK AO2 |
| 16:55 CST |  Clear | 8°C / 46°F | 4°C / 39°F | 76% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 282255Z AUTO 00000KT 10SM CLR 08/04 A2978 RMK AO2 |
| 16:35 CST |  Clear | 10°C / 50°F | 5°C / 41°F | 71% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 282235Z AUTO 00000KT 10SM CLR 10/05 A2977 RMK AO2 |
| 16:15 CST |  Clear | 10°C / 50°F | 5°C / 41°F | 71% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 282215Z AUTO 00000KT 10SM CLR 10/05 A2977 RMK AO2 |
| 15:55 CST |  Clear | 11°C / 52°F | 5°C / 41°F | 67% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 282155Z AUTO 00000KT 10SM CLR 11/05 A2976 RMK AO2 |
| 15:35 CST |  Clear | 12°C / 54°F | 5°C / 41°F | 63% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 282135Z AUTO 00000KT 10SM CLR 12/05 A2976 RMK AO2 |
| 15:15 CST |  Clear | 12°C / 54°F | 5°C / 41°F | 63% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 282115Z AUTO 00000KT 10SM CLR 12/05 A2976 RMK AO2 |
| 14:55 CST |  Clear | 12°C / 54°F | 5°C / 41°F | 63% | 1007 mb (29.74 in) | Calm | - | 10SM |
| | KOLZ 282055Z AUTO 00000KT 10SM CLR 12/05 A2975 RMK AO2 |
| 14:35 CST |  Clear | 12°C / 54°F | 5°C / 41°F | 63% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 282035Z AUTO 00000KT 10SM CLR 12/05 A2976 RMK AO2 |
| 14:15 CST |  Clear | 12°C / 54°F | 5°C / 41°F | 63% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 282015Z AUTO 00000KT 10SM CLR 12/05 A2976 RMK AO2 |
| 13:55 CST |  Clear | 11°C / 52°F | 5°C / 41°F | 67% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 281955Z AUTO 00000KT 10SM CLR 11/05 A2976 RMK AO2 |
| 13:35 CST |  Clear | 11°C / 52°F | 5°C / 41°F | 67% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 281935Z AUTO 00000KT 10SM CLR 11/05 A2976 RMK AO2 |
| 13:15 CST |  Clear | 11°C / 52°F | 5°C / 41°F | 67% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 281915Z AUTO 00000KT 10SM CLR 11/05 A2976 RMK AO2 |
| 12:55 CST |  Clear | 11°C / 52°F | 5°C / 41°F | 67% | 1008 mb (29.77 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KOLZ 281855Z AUTO 01003KT 10SM CLR 11/05 A2976 RMK AO2 |
| 12:35 CST |  Clear | 10°C / 50°F | 4°C / 39°F | 67% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 281835Z AUTO 00000KT 10SM CLR 10/04 A2976 RMK AO2 |
| 12:15 CST |  Clear | 9°C / 48°F | 3°C / 37°F | 66% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 281815Z AUTO 00000KT 10SM CLR 09/03 A2977 RMK AO2 |
| 11:55 CST |  Clear | 8°C / 46°F | 3°C / 37°F | 71% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 281755Z AUTO 00000KT 10SM CLR 08/03 A2977 RMK AO2 |
| 11:35 CST |  Clear | 7°C / 45°F | 3°C / 37°F | 76% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 281735Z AUTO 00000KT 10SM CLR 07/03 A2978 RMK AO2 |
| 11:15 CST |  Clear | 6°C / 43°F | 3°C / 37°F | 81% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KOLZ 281715Z AUTO 00000KT 10SM CLR 06/03 A2978 RMK AO2 |
| 10:55 CST |  Clear | 5°C / 41°F | 2°C / 36°F | 81% | 1009 mb (29.8 in) | SSE 6 kph (SSE 3.5 mph) | - | 7SM |
| | KOLZ 281655Z AUTO 15003KT 7SM CLR 05/02 A2979 RMK AO2 |
| 10:35 CST |  Clear | 5°C / 41°F | 2°C / 36°F | 81% | 1009 mb (29.8 in) | SSE 7 kph (SSE 4.6 mph) | - | 7SM |
| | KOLZ 281635Z AUTO 16004KT 7SM CLR 05/02 A2979 RMK AO2 |
| 10:15 CST |  Clear | 4°C / 39°F | 1°C / 34°F | 81% | 1009 mb (29.8 in) | S 6 kph (S 3.5 mph) | - | 7SM |
| | KOLZ 281615Z AUTO 18003KT 7SM CLR 04/01 A2981 RMK AO2 |
| 09:55 CST |  Clear | 3°C / 37°F | 0°C / 32°F | 81% | 1009 mb (29.8 in) | Calm | - | 7SM |
| | KOLZ 281555Z AUTO 00000KT 7SM CLR 03/00 A2981 RMK AO2 |
| 09:35 CST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1009 mb (29.8 in) | Calm | - | 7SM |
| | KOLZ 281535Z AUTO 00000KT 7SM CLR 02/00 A2980 RMK AO2 |
| 09:15 CST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1009 mb (29.8 in) | ENE 6 kph (ENE 3.5 mph) | - | 5SM |
| | KOLZ 281515Z AUTO 07003KT 5SM CLR 02/00 A2979 RMK AO2 |
| 08:55 CST |  Clear | 1°C / 34°F | -1°C / 30°F | 87% | 1009 mb (29.8 in) | Calm | - | 4SM |
| | KOLZ 281455Z AUTO 00000KT 4SM CLR 01/M01 A2979 RMK AO2 |
| 08:35 CST |  Clear | 0°C / 32°F | -1°C / 30°F | 93% | 1009 mb (29.8 in) | Calm | - | 4SM |
| | KOLZ 281435Z AUTO 00000KT 4SM CLR 00/M01 A2979 RMK AO2 |
| 08:15 CST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1008 mb (29.77 in) | ENE 6 kph (ENE 3.5 mph) | - | 4SM |
| | KOLZ 281415Z AUTO 07003KT 4SM CLR 00/M02 A2978 RMK AO2 |
| 07:55 CST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1008 mb (29.77 in) | ENE 7 kph (ENE 4.6 mph) | - | 3 1/2SM |
| | KOLZ 281355Z AUTO 07004KT 3 1/2SM CLR M01/M03 A2978 RMK AO2 |
| 07:35 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1008 mb (29.77 in) | E 7 kph (E 4.6 mph) | - | 3 1/2SM |
| | KOLZ 281335Z AUTO 10004KT 3 1/2SM CLR M02/M03 A2978 RMK AO2 |
| 07:15 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1008 mb (29.77 in) | ESE 9 kph (ESE 5.8 mph) | - | 3 1/2SM |
| | KOLZ 281315Z AUTO 11005KT 3 1/2SM CLR M02/M03 A2978 RMK AO2 |
| 06:55 CST |  Clear | -2°C / 28°F | -3°C / 27°F | 93% | 1008 mb (29.77 in) | ESE 9 kph (ESE 5.8 mph) | - | 5SM |
| | KOLZ 281255Z AUTO 11005KT 5SM CLR M02/M03 A2978 RMK AO2 |
| 06:35 CST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1008 mb (29.77 in) | ESE 6 kph (ESE 3.5 mph) | - | 5SM |
| | KOLZ 281235Z AUTO 11003KT 5SM CLR M01/M03 A2978 RMK AO2 |
| 06:15 CST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1008 mb (29.77 in) | SE 6 kph (SE 3.5 mph) | - | 5SM |
| | KOLZ 281215Z AUTO 13003KT 5SM CLR M01/M03 A2978 RMK AO2 |
| 05:55 CST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1008 mb (29.77 in) | SE 7 kph (SE 4.6 mph) | - | 5SM |
| | KOLZ 281155Z AUTO 12004KT 5SM CLR M01/M03 A2977 RMK AO2 |
| 05:35 CST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1008 mb (29.77 in) | SE 9 kph (SE 5.8 mph) | - | 5SM |
| | KOLZ 281135Z AUTO 13005KT 5SM CLR M01/M03 A2977 RMK AO2 |
| 05:15 CST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1008 mb (29.77 in) | SE 7 kph (SE 4.6 mph) | - | 5SM |
| | KOLZ 281115Z AUTO 13004KT 5SM CLR M01/M03 A2977 RMK AO2 |
| 04:55 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1008 mb (29.77 in) | SE 9 kph (SE 5.8 mph) | - | 5SM |
| | KOLZ 281055Z AUTO 14005KT 5SM CLR M01/M02 A2977 RMK AO2 |
| 04:35 CST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1008 mb (29.77 in) | ESE 13 kph (ESE 8.1 mph) | - | 5SM |
| | KOLZ 281035Z AUTO 11007KT 5SM CLR M01/M03 A2977 RMK AO2 |
| 04:15 CST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1008 mb (29.77 in) | ESE 11 kph (ESE 6.9 mph) | - | 5SM |
| | KOLZ 281015Z AUTO 11006KT 5SM CLR M01/M03 A2978 RMK AO2 |
| 03:55 CST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1008 mb (29.77 in) | SE 9 kph (SE 5.8 mph) | - | 7SM |
| | KOLZ 280955Z AUTO 13005KT 7SM CLR M01/M03 A2978 RMK AO2 |
| 03:35 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1008 mb (29.77 in) | SE 11 kph (SE 6.9 mph) | - | 7SM |
| | KOLZ 280935Z AUTO 13006KT 7SM CLR M01/M02 A2978 RMK AO2 |
| 03:15 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1009 mb (29.8 in) | SE 9 kph (SE 5.8 mph) | - | 7SM |
| | KOLZ 280915Z AUTO 12005KT 7SM CLR M01/M02 A2979 RMK AO2 |
| 02:55 CST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1008 mb (29.77 in) | SE 11 kph (SE 6.9 mph) | - | 7SM |
| | KOLZ 280855Z AUTO 12006KT 7SM CLR 00/M02 A2978 RMK AO2 |
| 02:35 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1009 mb (29.8 in) | SE 13 kph (SE 8.1 mph) | - | 7SM |
| | KOLZ 280835Z AUTO 13007KT 7SM CLR M01/M02 A2979 RMK AO2 |
| 02:15 CST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1009 mb (29.8 in) | SE 9 kph (SE 5.8 mph) | - | 7SM |
| | KOLZ 280815Z AUTO 13005KT 7SM CLR 00/M02 A2980 RMK AO2 |
| 01:55 CST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1009 mb (29.8 in) | SE 11 kph (SE 6.9 mph) | - | 7SM |
| | KOLZ 280755Z AUTO 13006KT 7SM CLR 00/M02 A2980 RMK AO2 |
| 01:35 CST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1009 mb (29.8 in) | SE 13 kph (SE 8.1 mph) | - | 7SM |
| | KOLZ 280735Z AUTO 13007KT 7SM CLR 00/M02 A2980 RMK AO2 |
| 01:15 CST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1009 mb (29.8 in) | SE 11 kph (SE 6.9 mph) | - | 7SM |
| | KOLZ 280715Z AUTO 14006KT 7SM CLR 00/M02 A2980 RMK AO2 |