| 17:55 CST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1012 mb (29.88 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KOLU 012355Z AUTO 35009G14KT 10SM CLR 04/M04 A2988 RMK AO1 10140 20040 401401020 52051 |
| 17:35 CST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1011 mb (29.85 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KOLU 012335Z AUTO 34011KT 10SM CLR 04/M04 A2986 RMK AO1 |
| 17:15 CST |  Clear | 5°C / 41°F | -4°C / 25°F | 53% | 1011 mb (29.85 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KOLU 012315Z AUTO 34010KT 10SM CLR 05/M04 A2985 RMK AO1 |
| 16:55 CST |  Clear | 6°C / 43°F | -4°C / 25°F | 49% | 1010 mb (29.83 in) | NNW 28 kph (NNW 17.3 mph) | - | 10SM |
| | KOLU 012255Z AUTO 34015G20KT 10SM CLR 06/M04 A2984 RMK AO1 |
| 16:35 CST |  Clear | 7°C / 45°F | -3°C / 27°F | 49% | 1010 mb (29.83 in) | N 32 kph (N 19.6 mph) | - | 10SM |
| | KOLU 012235Z AUTO 35017G24KT 10SM CLR 07/M03 A2982 RMK AO1 |
| 16:15 CST |  Clear | 9°C / 48°F | -3°C / 27°F | 43% | 1009 mb (29.8 in) | NNW 35 kph (NNW 21.9 mph) | - | 10SM |
| | KOLU 012215Z AUTO 34019G25KT 10SM CLR 09/M03 A2980 RMK AO1 |
| 15:55 CST |  Clear | 10°C / 50°F | -4°C / 25°F | 37% | 1008 mb (29.77 in) | N 32 kph (N 19.6 mph) | - | 10SM |
| | KOLU 012155Z AUTO 35017G24KT 10SM CLR 10/M04 A2978 RMK AO1 |
| 15:35 CST |  Clear | 11°C / 52°F | -3°C / 27°F | 38% | 1008 mb (29.77 in) | NNW 30 kph (NNW 18.4 mph) | - | 10SM |
| | KOLU 012135Z AUTO 34016G25KT 10SM CLR 11/M03 A2976 RMK AO1 |
| 15:15 CST |  Clear | 12°C / 54°F | -3°C / 27°F | 35% | 1007 mb (29.74 in) | N 32 kph (N 19.6 mph) | - | 10SM |
| | KOLU 012115Z AUTO 35017G23KT 10SM CLR 12/M03 A2975 RMK AO1 |
| 14:55 CST |  Clear | 14°C / 57°F | -3°C / 27°F | 31% | 1007 mb (29.74 in) | N 26 kph (N 16.1 mph) | - | 10SM |
| | KOLU 012055Z AUTO 36014G19KT 10SM CLR 14/M03 A2973 RMK AO1 52007 |
| 14:35 CST |  Clear | 14°C / 57°F | -2°C / 28°F | 33% | 1006 mb (29.71 in) | N 24 kph (N 15 mph) | - | 10SM |
| | KOLU 012035Z AUTO 36013G17KT 10SM CLR 14/M02 A2971 RMK AO1 |
| 14:15 CST |  Clear | 14°C / 57°F | -2°C / 28°F | 33% | 1006 mb (29.71 in) | NNE 22 kph (NNE 13.8 mph) | - | 10SM |
| | KOLU 012015Z AUTO 02012G17KT 10SM CLR 14/M02 A2971 RMK AO1 |
| 13:55 CST |  Clear | 14°C / 57°F | -2°C / 28°F | 33% | 1006 mb (29.71 in) | N 28 kph (N 17.3 mph) | - | 10SM |
| | KOLU 011955Z AUTO 01015G20KT 10SM CLR 14/M02 A2970 RMK AO1 |
| 13:35 CST |  Clear | 14°C / 57°F | -2°C / 28°F | 33% | 1005 mb (29.68 in) | NNE 24 kph (NNE 15 mph) | - | 10SM |
| | KOLU 011935Z AUTO 02013G19KT 10SM CLR 14/M02 A2969 RMK AO1 |
| 13:15 CST |  Clear | 14°C / 57°F | -2°C / 28°F | 33% | 1005 mb (29.68 in) | NNE 32 kph (NNE 19.6 mph) | - | 10SM |
| | KOLU 011915Z AUTO 02017G22KT 10SM CLR 14/M02 A2969 RMK AO1 |
| 12:15 CST |  Clear | 9°C / 48°F | -1°C / 30°F | 50% | 1006 mb (29.71 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KOLU 011815Z AUTO 35008KT 10SM CLR 09/M01 A2970 RMK AO1 |
| 11:55 CST |  Clear | 8°C / 46°F | -2°C / 28°F | 50% | 1006 mb (29.71 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KOLU 011755Z AUTO 28005KT 10SM CLR 08/M02 A2971 RMK AO1 10080 21010 57003 |
| 11:35 CST |  Clear | 8°C / 46°F | -2°C / 28°F | 50% | 1006 mb (29.71 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KOLU 011735Z AUTO 28005KT 10SM CLR 08/M02 A2971 RMK AO1 |
| 11:15 CST |  Clear | 7°C / 45°F | -2°C / 28°F | 53% | 1006 mb (29.71 in) | WNW 9 kph (WNW 5.8 mph) | - | 10SM |
| | KOLU 011715Z AUTO 29005KT 10SM CLR 07/M02 A2972 RMK AO1 |
| 10:55 CST |  Clear | 7°C / 45°F | -3°C / 27°F | 49% | 1006 mb (29.71 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KOLU 011655Z AUTO 28008KT 10SM CLR 07/M03 A2972 RMK AO1 |
| 10:35 CST |  Clear | 6°C / 43°F | -3°C / 27°F | 53% | 1006 mb (29.71 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KOLU 011635Z AUTO 25008KT 180V270 10SM CLR 06/M03 A2972 RMK AO1 |
| 10:15 CST |  Clear | 5°C / 41°F | -3°C / 27°F | 57% | 1006 mb (29.71 in) | SSW 20 kph (SSW 12.7 mph) | - | 10SM |
| | KOLU 011615Z AUTO 25011KT 10SM CLR 05/M03 A2972 RMK AO1 |
| 09:55 CST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1006 mb (29.71 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KOLU 011555Z AUTO 24007KT 10SM CLR 04/M04 A2972 RMK AO1 |
| 09:35 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1006 mb (29.71 in) | SSW 17 kph (SSW 10.4 mph) | - | 10SM |
| | KOLU 011535Z AUTO 24009KT 10SM CLR 03/M04 A2972 RMK AO1 |
| 09:15 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1006 mb (29.71 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KOLU 011515Z AUTO 23007KT 10SM CLR 03/M04 A2972 RMK AO1 |
| 08:55 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1006 mb (29.71 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KOLU 011455Z AUTO 25005KT 10SM CLR 02/M04 A2972 RMK AO1 52003 |
| 08:35 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1006 mb (29.71 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KOLU 011435Z AUTO 22006KT 10SM CLR 02/M04 A2971 RMK AO1 |
| 08:15 CST |  Clear | 1°C / 34°F | -4°C / 25°F | 70% | 1006 mb (29.71 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KOLU 011415Z AUTO 24006KT 10SM CLR 01/M04 A2971 RMK AO1 |
| 07:55 CST |  Clear | 0°C / 32°F | -5°C / 23°F | 69% | 1006 mb (29.71 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KOLU 011355Z AUTO 24004KT 10SM CLR 00/M05 A2971 RMK AO1 |
| 07:35 CST |  Clear | 0°C / 32°F | -5°C / 23°F | 69% | 1006 mb (29.71 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KOLU 011335Z AUTO 23005KT 10SM CLR 00/M05 A2971 RMK AO1 |
| 07:15 CST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1006 mb (29.71 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KOLU 011315Z AUTO 22005KT 10SM CLR 00/M06 A2971 RMK AO1 |
| 06:55 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1006 mb (29.71 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KOLU 011255Z AUTO 21006KT 10SM CLR 01/M05 A2970 RMK AO1 |
| 06:35 CST |  Clear | 0°C / 32°F | -5°C / 23°F | 69% | 1006 mb (29.71 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KOLU 011235Z AUTO 21003KT 10SM CLR 00/M05 A2971 RMK AO1 |
| 06:15 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1006 mb (29.71 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KOLU 011215Z AUTO 22004KT 10SM CLR 01/M05 A2971 RMK AO1 |
| 05:55 CST |  Clear | 1°C / 34°F | -4°C / 25°F | 70% | 1006 mb (29.71 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KOLU 011155Z AUTO 22005KT 10SM CLR 01/M04 A2971 RMK AO1 10050 21020 57017 |
| 05:35 CST |  Clear | 0°C / 32°F | -4°C / 25°F | 75% | 1006 mb (29.71 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KOLU 011135Z AUTO 23005KT 10SM CLR 00/M04 A2972 RMK AO1 |
| 05:15 CST |  Clear | -1°C / 30°F | -5°C / 23°F | 75% | 1006 mb (29.71 in) | Calm | - | 10SM |
| | KOLU 011115Z AUTO 00000KT 10SM CLR M01/M05 A2972 RMK AO1 |
| 04:55 CST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1007 mb (29.74 in) | Calm | - | 10SM |
| | KOLU 011055Z AUTO 00000KT 10SM CLR M02/M07 A2973 RMK AO1 |
| 04:35 CST |  Clear | -2°C / 28°F | -7°C / 19°F | 69% | 1007 mb (29.74 in) | Calm | - | 10SM |
| | KOLU 011035Z AUTO 00000KT 10SM CLR M02/M07 A2973 RMK AO1 |
| 04:15 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1007 mb (29.74 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KOLU 011015Z AUTO 25004KT 10SM CLR 01/M05 A2974 RMK AO1 |
| 03:55 CST |  Clear | 1°C / 34°F | -5°C / 23°F | 65% | 1007 mb (29.74 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KOLU 010955Z AUTO 25004KT 10SM CLR 01/M05 A2975 RMK AO1 |
| 03:35 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1007 mb (29.74 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KOLU 010935Z AUTO 24004KT 10SM CLR 02/M04 A2975 RMK AO1 |
| 03:15 CST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1007 mb (29.74 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KOLU 010915Z AUTO 23005KT 10SM CLR 02/M04 A2975 RMK AO1 |
| 02:55 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1008 mb (29.77 in) | SW 15 kph (SW 9.2 mph) | - | 10SM |
| | KOLU 010855Z AUTO 23008KT 10SM CLR 03/M04 A2976 RMK AO1 57020 |
| 02:35 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1008 mb (29.77 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KOLU 010835Z AUTO 23007KT 10SM CLR 03/M04 A2977 RMK AO1 |
| 02:15 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1008 mb (29.77 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KOLU 010815Z AUTO 23007KT 10SM CLR 03/M04 A2978 RMK AO1 |
| 01:55 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1008 mb (29.77 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KOLU 010755Z AUTO 24008KT 10SM CLR 03/M04 A2978 RMK AO1 |
| 01:35 CST |  Clear | 3°C / 37°F | -4°C / 25°F | 60% | 1009 mb (29.8 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KOLU 010735Z AUTO 23007KT 10SM CLR 03/M04 A2979 RMK AO1 |
| 01:15 CST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1009 mb (29.8 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KOLU 010715Z AUTO 23007KT 10SM CLR 04/M04 A2979 RMK AO1 |
| 00:55 CST |  Clear | 4°C / 39°F | -4°C / 25°F | 56% | 1009 mb (29.8 in) | SW 17 kph (SW 10.4 mph) | - | 10SM |
| | KOLU 010655Z AUTO 22009KT 10SM CLR 04/M04 A2980 RMK AO1 |
| 00:35 CST |  Clear | 5°C / 41°F | -4°C / 25°F | 53% | 1009 mb (29.8 in) | SW 17 kph (SW 10.4 mph) | - | 10SM |
| | KOLU 010635Z AUTO 22009KT 10SM CLR 05/M04 A2981 RMK AO1 |
| 00:15 CST |  Clear | 5°C / 41°F | -4°C / 25°F | 53% | 1010 mb (29.83 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KOLU 010615Z AUTO 22006KT 10SM CLR 05/M04 A2982 RMK AO1 |