| 21:55 CST |  Mostly Cloudy | 3°C / 37°F | 0°C / 32°F | 81% | 1007 mb (29.74 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KLUM 010355Z AUTO 27003KT 10SM BKN120 03/00 A2974 RMK AO2 |
| 21:35 CST |  Partly Cloudy | 3°C / 37°F | 0°C / 32°F | 81% | 1007 mb (29.74 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KLUM 010335Z AUTO 28003KT 10SM SCT070 03/00 A2974 RMK AO2 |
| 21:15 CST |  Overcast | 4°C / 39°F | 0°C / 32°F | 75% | 1007 mb (29.74 in) | WNW 7 kph (WNW 4.6 mph) | - | 10SM |
| | KLUM 010315Z AUTO 29004KT 10SM OVC070 04/00 A2974 RMK AO2 |
| 20:55 CST |  Overcast | 4°C / 39°F | 0°C / 32°F | 75% | 1007 mb (29.74 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLUM 010255Z AUTO 26005KT 10SM OVC070 04/00 A2973 RMK AO2 |
| 20:35 CST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1007 mb (29.74 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KLUM 010235Z AUTO 24004KT 10SM OVC070 03/00 A2973 RMK AO2 |
| 20:15 CST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1007 mb (29.74 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KLUM 010215Z AUTO 22005KT 10SM BKN070 OVC120 03/00 A2973 RMK AO2 |
| 19:55 CST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1007 mb (29.74 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KLUM 010155Z AUTO 23005KT 10SM SCT070 OVC120 03/00 A2973 RMK AO2 |
| 19:35 CST |  Overcast | 3°C / 37°F | 0°C / 32°F | 81% | 1007 mb (29.74 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KLUM 010135Z AUTO 22006KT 10SM OVC120 03/00 A2973 RMK AO2 |
| 19:15 CST |  Mostly Cloudy | 3°C / 37°F | 0°C / 32°F | 81% | 1006 mb (29.71 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KLUM 010115Z AUTO 22005KT 10SM BKN120 03/00 A2972 RMK AO2 |
| 18:55 CST |  Partly Cloudy | 3°C / 37°F | -1°C / 30°F | 75% | 1007 mb (29.74 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLUM 010055Z AUTO 23004KT 10SM SCT120 03/M01 A2973 RMK AO2 |
| 18:35 CST |  Partly Cloudy | 3°C / 37°F | 0°C / 32°F | 81% | 1007 mb (29.74 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KLUM 010035Z AUTO 26003KT 10SM SCT120 03/00 A2973 RMK AO2 |
| 18:15 CST |  Mostly Cloudy | 5°C / 41°F | 0°C / 32°F | 70% | 1007 mb (29.74 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KLUM 010015Z AUTO 26004KT 10SM BKN120 05/00 A2973 RMK AO2 |
| 17:35 CST |  Partly Cloudy | 5°C / 41°F | 0°C / 32°F | 70% | 1006 mb (29.71 in) | SSW 13 kph (SSW 8.1 mph) | - | 10SM |
| | KLUM 302335Z AUTO 25007KT 10SM SCT120 05/00 A2972 RMK AO2 |
| 17:15 CST |  Partly Cloudy | 5°C / 41°F | 0°C / 32°F | 70% | 1006 mb (29.71 in) | SSW 15 kph (SSW 9.2 mph) | - | 10SM |
| | KLUM 302315Z AUTO 24008KT 10SM SCT110 05/00 A2971 RMK AO2 |
| 16:55 CST |  Mostly Cloudy | 5°C / 41°F | -1°C / 30°F | 66% | 1006 mb (29.71 in) | SW 15 kph (SW 9.2 mph) | - | 10SM |
| | KLUM 302255Z AUTO 23008KT 10SM BKN100 05/M01 A2971 RMK AO2 |
| 16:35 CST |  Mostly Cloudy | 5°C / 41°F | -1°C / 30°F | 66% | 1006 mb (29.71 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KLUM 302235Z AUTO 23010KT 10SM BKN100 05/M01 A2971 RMK AO2 |
| 16:15 CST |  Overcast | 6°C / 43°F | -1°C / 30°F | 61% | 1006 mb (29.71 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KLUM 302215Z AUTO 23012KT 10SM OVC100 06/M01 A2970 RMK AO2 |
| 15:55 CST |  Overcast | 6°C / 43°F | -1°C / 30°F | 61% | 1006 mb (29.71 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KLUM 302155Z AUTO 23012KT 10SM OVC090 06/M01 A2970 RMK AO2 |
| 15:35 CST |  Overcast | 6°C / 43°F | -1°C / 30°F | 61% | 1005 mb (29.68 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KLUM 302135Z AUTO 23010G17KT 10SM OVC090 06/M01 A2969 RMK AO2 |
| 15:15 CST |  Mostly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1005 mb (29.68 in) | SW 33 kph (SW 20.7 mph) | - | 10SM |
| | KLUM 302115Z AUTO 21018G21KT 10SM SCT060 BKN090 06/M01 A2968 RMK AO2 |
| 14:55 CST |  Mostly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1006 mb (29.71 in) | SW 24 kph (SW 15 mph) | - | 10SM |
| | KLUM 302055Z AUTO 22013G23KT 10SM SCT060 SCT070 BKN090 06/M01 A2970 RMK AO2 |
| 14:35 CST |  Mostly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1006 mb (29.71 in) | SW 24 kph (SW 15 mph) | - | 10SM |
| | KLUM 302035Z AUTO 22013G19KT 10SM SCT048 SCT060 BKN080 06/M01 A2971 RMK AO2 |
| 14:15 CST |  Overcast | 6°C / 43°F | -1°C / 30°F | 61% | 1007 mb (29.74 in) | SW 28 kph (SW 17.3 mph) | - | 10SM |
| | KLUM 302015Z AUTO 22015G21KT 10SM SCT048 BKN070 OVC110 06/M01 A2973 RMK AO2 |
| 13:55 CST |  Mostly Cloudy | 6°C / 43°F | -1°C / 30°F | 61% | 1007 mb (29.74 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KLUM 301955Z AUTO 21010KT 10SM SCT055 SCT080 BKN110 06/M01 A2973 RMK AO2 |
| 13:35 CST |  Mostly Cloudy | 5°C / 41°F | -1°C / 30°F | 66% | 1007 mb (29.74 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KLUM 301935Z AUTO 21012KT 10SM SCT055 BKN080 05/M01 A2975 RMK AO2 |
| 13:15 CST |  Partly Cloudy | 5°C / 41°F | -2°C / 28°F | 61% | 1007 mb (29.74 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KLUM 301915Z AUTO 21012KT 10SM SCT055 SCT065 SCT080 05/M02 A2975 RMK AO2 |
| 12:55 CST |  Mostly Cloudy | 5°C / 41°F | -2°C / 28°F | 61% | 1008 mb (29.77 in) | SW 26 kph (SW 16.1 mph) | - | 10SM |
| | KLUM 301855Z AUTO 21014KT 10SM SCT065 SCT080 BKN090 05/M02 A2977 RMK AO2 |
| 12:35 CST |  Partly Cloudy | 5°C / 41°F | -2°C / 28°F | 61% | 1009 mb (29.8 in) | SW 19 kph (SW 11.5 mph) | - | 10SM |
| | KLUM 301835Z AUTO 21010KT 10SM SCT090 05/M02 A2979 RMK AO2 |
| 12:15 CST |  Clear | 5°C / 41°F | -2°C / 28°F | 61% | 1009 mb (29.8 in) | SW 20 kph (SW 12.7 mph) | - | 10SM |
| | KLUM 301815Z AUTO 21011KT 10SM CLR 05/M02 A2980 RMK AO2 |
| 11:55 CST |  Clear | 4°C / 39°F | -2°C / 28°F | 65% | 1009 mb (29.8 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KLUM 301755Z AUTO 22012KT 10SM CLR 04/M02 A2981 RMK AO2 |
| 11:35 CST |  Clear | 3°C / 37°F | -2°C / 28°F | 70% | 1010 mb (29.83 in) | SSE 24 kph (SSE 15 mph) | - | 10SM |
| | KLUM 301735Z AUTO 20013KT 10SM CLR 03/M02 A2983 RMK AO2 |
| 11:15 CST |  Clear | 3°C / 37°F | -2°C / 28°F | 70% | 1010 mb (29.83 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KLUM 301715Z AUTO 21012KT 10SM CLR 03/M02 A2984 RMK AO2 |
| 10:55 CST |  Partly Cloudy | 3°C / 37°F | -2°C / 28°F | 70% | 1010 mb (29.83 in) | SW 26 kph (SW 16.1 mph) | - | 10SM |
| | KLUM 301655Z AUTO 21014KT 10SM SCT075 03/M02 A2984 RMK AO2 |
| 10:35 CST |  Mostly Cloudy | 2°C / 36°F | -2°C / 28°F | 75% | 1011 mb (29.85 in) | SW 22 kph (SW 13.8 mph) | - | 10SM |
| | KLUM 301635Z AUTO 22012G17KT 10SM BKN075 02/M02 A2986 RMK AO2 |
| 10:15 CST |  Mostly Cloudy | 2°C / 36°F | -2°C / 28°F | 75% | 1011 mb (29.85 in) | SW 20 kph (SW 12.7 mph) | - | 10SM |
| | KLUM 301615Z AUTO 21011KT 10SM BKN075 02/M02 A2986 RMK AO2 |
| 09:55 CST |  Partly Cloudy | 2°C / 36°F | -2°C / 28°F | 75% | 1012 mb (29.88 in) | SW 17 kph (SW 10.4 mph) | - | 10SM |
| | KLUM 301555Z AUTO 22009KT 10SM SCT075 02/M02 A2988 RMK AO2 |
| 09:35 CST |  Partly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1012 mb (29.88 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KLUM 301535Z AUTO 20008KT 10SM SCT080 01/M02 A2988 RMK AO2 |
| 09:15 CST |  Partly Cloudy | 0°C / 32°F | -2°C / 28°F | 87% | 1012 mb (29.88 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KLUM 301515Z AUTO 20006KT 10SM SCT080 00/M02 A2988 RMK AO2 |
| 08:55 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1013 mb (29.91 in) | SW 15 kph (SW 9.2 mph) | - | 10SM |
| | KLUM 301455Z AUTO 21008KT 10SM CLR 00/M03 A2990 RMK AO2 |
| 08:35 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1013 mb (29.91 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KLUM 301435Z AUTO 20006KT 10SM CLR 00/M03 A2990 RMK AO2 |
| 08:15 CST |  Clear | 0°C / 32°F | -3°C / 27°F | 80% | 1013 mb (29.91 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KLUM 301415Z AUTO 20006KT 10SM CLR 00/M03 A2990 RMK AO2 |
| 07:55 CST |  Partly Cloudy | -1°C / 30°F | -3°C / 27°F | 86% | 1013 mb (29.91 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KLUM 301355Z AUTO 20007KT 10SM SCT047 M01/M03 A2990 RMK AO2 |
| 07:35 CST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1013 mb (29.91 in) | SW 15 kph (SW 9.2 mph) | - | 10SM |
| | KLUM 301335Z AUTO 21008KT 10SM CLR M01/M03 A2991 RMK AO2 |
| 07:15 CST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1013 mb (29.91 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KLUM 301315Z AUTO 20006KT 10SM CLR M01/M03 A2991 RMK AO2 |
| 06:55 CST |  Partly Cloudy | -1°C / 30°F | -3°C / 27°F | 86% | 1013 mb (29.91 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLUM 301255Z AUTO 22004KT 10SM SCT037 M01/M03 A2992 RMK AO2 |
| 06:35 CST |  Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1014 mb (29.94 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KLUM 301235Z AUTO 21004KT 10SM OVC037 M01/M03 A2993 RMK AO2 |
| 06:15 CST |  Mostly Cloudy | -1°C / 30°F | -3°C / 27°F | 86% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KLUM 301215Z AUTO 00000KT 10SM BKN041 M01/M03 A2993 RMK AO2 |
| 05:55 CST |  Partly Cloudy | -1°C / 30°F | -3°C / 27°F | 86% | 1014 mb (29.94 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KLUM 301155Z AUTO 23003KT 10SM SCT045 M01/M03 A2993 RMK AO2 |
| 05:35 CST |  Partly Cloudy | -1°C / 30°F | -3°C / 27°F | 86% | 1014 mb (29.94 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KLUM 301135Z AUTO 22003KT 10SM SCT045 M01/M03 A2993 RMK AO2 |
| 05:15 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1014 mb (29.94 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KLUM 301115Z AUTO 22003KT 10SM CLR M01/M02 A2993 RMK AO2 |
| 04:55 CST |  Clear | 0°C / 32°F | -2°C / 28°F | 87% | 1014 mb (29.94 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KLUM 301055Z AUTO 24004KT 10SM CLR 00/M02 A2994 RMK AO2 |
| 04:35 CST |  Partly Cloudy | 0°C / 32°F | -1°C / 30°F | 93% | 1014 mb (29.94 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLUM 301035Z AUTO 24005KT 10SM SCT043 00/M01 A2995 RMK AO2 |
| 04:15 CST |  Partly Cloudy | 0°C / 32°F | -1°C / 30°F | 93% | 1014 mb (29.94 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KLUM 301015Z AUTO 24005KT 10SM SCT045 00/M01 A2995 RMK AO2 |
| 03:55 CST |  Mostly Cloudy | 0°C / 32°F | -1°C / 30°F | 93% | 1014 mb (29.94 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KLUM 300955Z AUTO 24004KT 10SM BKN047 00/M01 A2995 RMK AO2 |
| 03:35 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1015 mb (29.97 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KLUM 300935Z AUTO 24004KT 10SM OVC047 01/M01 A2996 RMK AO2 |
| 03:15 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1015 mb (29.97 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KLUM 300915Z AUTO 24004KT 10SM OVC043 01/M01 A2996 RMK AO2 |
| 02:55 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1015 mb (29.97 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KLUM 300855Z AUTO 23003KT 10SM OVC043 01/M01 A2996 RMK AO2 |
| 02:35 CST |  Overcast | 0°C / 32°F | -1°C / 30°F | 93% | 1015 mb (29.97 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KLUM 300835Z AUTO 23003KT 10SM OVC043 00/M01 A2997 RMK AO2 |
| 02:15 CST |  Overcast | 0°C / 32°F | 0°C / 32°F | 100% | 1015 mb (29.97 in) | Calm | - | 7SM |
| | KLUM 300815Z AUTO 00000KT 7SM OVC041 00/00 A2998 RMK AO2 |
| 01:55 CST |  Overcast | 0°C / 32°F | 0°C / 32°F | 100% | 1015 mb (29.97 in) | SW 6 kph (SW 3.5 mph) | - | 7SM |
| | KLUM 300755Z AUTO 21003KT 7SM OVC041 00/00 A2997 RMK AO2 |
| 01:35 CST |  Overcast | 0°C / 32°F | 0°C / 32°F | 100% | 1015 mb (29.97 in) | SW 6 kph (SW 3.5 mph) | - | 7SM |
| | KLUM 300735Z AUTO 22003KT 7SM OVC039 00/00 A2997 RMK AO2 |
| 01:15 CST |  Overcast | 0°C / 32°F | 0°C / 32°F | 100% | 1015 mb (29.97 in) | Calm | - | 7SM |
| | KLUM 300715Z AUTO 00000KT 7SM OVC039 00/00 A2998 RMK AO2 |
| 00:55 CST |  Overcast | 0°C / 32°F | 0°C / 32°F | 100% | 1015 mb (29.97 in) | Calm | - | 7SM |
| | KLUM 300655Z AUTO 00000KT 7SM SCT031 OVC041 00/00 A2998 RMK AO2 |
| 00:35 CST |  Overcast | 0°C / 32°F | 0°C / 32°F | 100% | 1015 mb (29.97 in) | SW 6 kph (SW 3.5 mph) | - | 7SM |
| | KLUM 300635Z AUTO 22003KT 7SM SCT035 OVC043 00/00 A2998 RMK AO2 |
| 00:15 CST |  Overcast | 0°C / 32°F | 0°C / 32°F | 100% | 1015 mb (29.97 in) | SW 6 kph (SW 3.5 mph) | - | 7SM |
| | KLUM 300615Z AUTO 22003KT 7SM OVC043 00/00 A2998 RMK AO2 |