| 13:05 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 19 kph (E 11.5 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KUGN 221905Z 09010KT 1 1/2SM -SN BR SCT008 BKN015 OVC021 00/M02 A3020 RMK AO2 P0000 |
| 12:59 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 17 kph (E 10.4 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KUGN 221859Z 09009KT 1 1/2SM -SN BR BKN010 BKN015 OVC021 00/M02 A3020 RMK AO2 CIG 007V012 P0000 |
| 12:52 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 22 kph (E 13.8 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KUGN 221852Z 09012G16KT 1 3/4SM -SN BR SCT008 OVC015 00/M02 A3020 RMK AO2 SLP239 P0000 T00001022 |
| 12:41 CST |  Overcast Light Snow | -1°C / 30°F | -2°C / 28°F | 93% | 1023 mb (30.21 in) | E 19 kph (E 11.5 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KUGN 221841Z 10010KT 1 1/4SM -SN BR SCT008 BKN013 OVC020 M01/M02 A3020 RMK AO2 P0000 |
| 12:34 CST |  Overcast Light Snow | -1°C / 30°F | -2°C / 28°F | 93% | 1023 mb (30.21 in) | E 15 kph (E 9.2 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KUGN 221834Z 10008KT 3/4SM -SN BR SCT008 BKN013 OVC020 M01/M02 A3020 RMK AO2 P0000 |
| 12:00 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 17 kph (E 10.4 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KUGN 221800Z 10009KT 1 1/4SM -SN BR BKN010 BKN013 OVC024 00/M02 A3021 RMK AO2 CIG 006V011 P0000 |
| 11:52 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | ESE 19 kph (ESE 11.5 mph) | 0.25 mm (0.01 in) | 1SM |
| | KUGN 221752Z 11010G17KT 1SM -SN BR BKN009 BKN012 OVC020 00/M02 A3021 RMK AO2 SLP244 P0001 60001 T00001022 10000 21033 58005 |
| 11:14 CST |  Overcast Light Snow | -1°C / 30°F | -2°C / 28°F | 93% | 1023 mb (30.21 in) | E 20 kph (E 12.7 mph) | 0.00 mm (0.00 in) | 1SM |
| | KUGN 221714Z 09011KT 1SM -SN BR BKN009 BKN014 OVC020 M01/M02 A3022 RMK AO2 P0000 |
| 10:52 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 20 kph (E 12.7 mph) | 0.00 mm (0.00 in) | 1SM |
| | KUGN 221652Z 10011G17KT 1SM -SN BR BKN012 OVC019 00/M02 A3022 RMK AO2 SLP247 P0000 T00001022 |
| 10:47 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 17 kph (E 10.4 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KUGN 221647Z 10009KT 1 1/4SM -SN BR BKN012 OVC019 00/M02 A3022 RMK AO2 P0000 |
| 10:31 CST |  Overcast Light Snow | 0°C / 32°F | -3°C / 27°F | 80% | 1023 mb (30.21 in) | E 19 kph (E 11.5 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KUGN 221631Z 10010G17KT 2 1/2SM -SN BKN012 OVC019 00/M03 A3022 RMK AO2 P0000 |
| 10:21 CST |  Overcast Light Snow | 0°C / 32°F | -3°C / 27°F | 80% | 1023 mb (30.21 in) | E 20 kph (E 12.7 mph) | 0.00 mm (0.00 in) | 3SM |
| | KUGN 221621Z 10011KT 3SM -SN BKN012 OVC021 00/M03 A3022 RMK AO2 P0000 |
| 09:59 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 20 kph (E 12.7 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KUGN 221559Z 10011G16KT 2 1/2SM -SN BR SCT010 BKN016 OVC022 00/M02 A3022 RMK AO2 P0000 |
| 09:52 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1024 mb (30.24 in) | E 20 kph (E 12.7 mph) | 0.00 mm (0.00 in) | 2SM |
| | KUGN 221552Z 09011G17KT 2SM -SN BR BKN008 BKN013 OVC017 00/M02 A3023 RMK AO2 SLP250 P0000 T00001022 |
| 09:48 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 22 kph (E 13.8 mph) | 0.00 mm (0.00 in) | 2SM |
| | KUGN 221548Z 10012G17KT 2SM -SN BR BKN008 BKN013 OVC017 00/M02 A3022 RMK AO2 P0000 |
| 09:20 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 20 kph (E 12.7 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KUGN 221520Z 08011G18KT 1 1/4SM -SN BR BKN008 BKN013 OVC017 00/M02 A3021 RMK AO2 P0000 |
| 09:08 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 17 kph (E 10.4 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KUGN 221508Z 09009G17KT 3/4SM -SN BR BKN008 OVC017 00/M02 A3021 RMK AO2 P0000 |
| 08:52 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 22 kph (E 13.8 mph) | 0.00 mm (0.00 in) | 1SM |
| | KUGN 221452Z 09012G19KT 1SM -SN BR SCT006 BKN013 OVC022 00/M02 A3021 RMK AO2 SLP242 P0000 60000 T00001017 53006 |
| 08:40 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 20 kph (E 12.7 mph) | 0.00 mm (0.00 in) | 1SM |
| | KUGN 221440Z 09011G17KT 1SM -SN BR SCT006 BKN013 OVC019 00/M02 A3020 RMK AO2 P0000 |
| 08:35 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 19 kph (E 11.5 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KUGN 221435Z 09010KT 3/4SM -SN BR BKN006 OVC013 00/M02 A3020 RMK AO2 P0000 |
| 08:28 CST |  Overcast Light Snow | 0°C / 32°F | -2°C / 28°F | 87% | 1023 mb (30.21 in) | E 17 kph (E 10.4 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KUGN 221428Z 08009G17KT 3/4SM -SN BR SCT005 OVC011 00/M02 A3020 RMK AO2 P0000 |
| 08:07 CST |  Overcast Snow | 0°C / 32°F | -1°C / 30°F | 93% | 1023 mb (30.21 in) | E 19 kph (E 11.5 mph) | 0.00 mm (0.00 in) | 1/2SM |
| | KUGN 221407Z 09010KT 1/2SM SN FG BKN003 OVC010 00/M01 A3020 RMK AO2 CIG 003V006 P0000 |
| 07:52 CST |  Overcast Snow | 0°C / 32°F | -1°C / 30°F | 93% | 1023 mb (30.21 in) | E 15 kph (E 9.2 mph) | 0.00 mm (0.00 in) | 1/2SM |
| | KUGN 221352Z 09008G16KT 1/2SM SN FG BKN005 OVC009 00/M01 A3020 RMK AO2 CIG 003V006 SLP239 P0000 T00001011 |
| 07:40 CST |  Overcast Light Snow | -1°C / 30°F | -2°C / 28°F | 93% | 1022 mb (30.18 in) | NE 17 kph (NE 10.4 mph) | 0.00 mm (0.00 in) | 1/2SM |
| | KUGN 221340Z 05009KT 1/2SM -SN FZFG OVC005 M01/M02 A3019 RMK AO2 P0000 |
| 06:52 CST |  Overcast Light Snow | -2°C / 28°F | -4°C / 25°F | 86% | 1022 mb (30.18 in) | Calm | 0.00 mm (0.00 in) | 1 1/4SM |
| | KUGN 221252Z 00000KT 1 1/4SM -SN BR BKN005 BKN009 OVC013 M02/M04 A3019 RMK AO2 SLP237 P0000 T10221039 |
| 06:11 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | N 6 kph (N 3.5 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KUGN 221211Z 35003KT 1 1/2SM -SN BR BKN007 OVC012 M03/M05 A3019 RMK AO2 P0000 |
| 05:52 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | N 7 kph (N 4.6 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KUGN 221152Z 35004KT 1 1/4SM -SN BR SCT007 BKN011 OVC022 M03/M05 A3019 RMK AO2 SLP238 P0000 60000 T10331050 11028 21033 56002 |
| 05:44 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | N 9 kph (N 5.8 mph) | 0.00 mm (0.00 in) | 1SM |
| | KUGN 221144Z 35005KT 1SM -SN BR BKN009 BKN019 OVC027 M03/M05 A3019 RMK AO2 P0000 |
| 05:41 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | N 7 kph (N 4.6 mph) | 0.00 mm (0.00 in) | 1SM |
| | KUGN 221141Z 35004KT 1SM -SN BR SCT007 BKN018 OVC025 M03/M05 A3019 RMK AO2 P0000 |
| 05:13 CST |  Overcast Light Snow | -3°C / 27°F | -6°C / 21°F | 80% | 1022 mb (30.18 in) | NNW 7 kph (NNW 4.6 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KUGN 221113Z AUTO 34004KT 1 1/2SM -SN BR BKN020 OVC026 M03/M06 A3019 RMK AO2 P0000 |
| 04:52 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | NNW 6 kph (NNW 3.5 mph) | 0.00 mm (0.00 in) | 2SM |
| | KUGN 221052Z AUTO 34003KT 2SM -SN BR BKN022 OVC028 M03/M05 A3019 RMK AO2 SLP239 P0000 T10331050 |
| 04:39 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | NNW 7 kph (NNW 4.6 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KUGN 221039Z AUTO 33004KT 1 3/4SM -SN BR BKN018 OVC026 M03/M05 A3019 RMK AO2 P0000 |
| 03:52 CST |  Overcast Light Snow | -3°C / 27°F | -6°C / 21°F | 80% | 1022 mb (30.18 in) | Calm | 0.00 mm (0.00 in) | 2 1/2SM |
| | KUGN 220952Z AUTO 00000KT 2 1/2SM -SN BR OVC022 M03/M06 A3019 RMK AO2 SLP236 P0000 T10331056 |
| 03:03 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | NNW 6 kph (NNW 3.5 mph) | 0.00 mm (0.00 in) | 2SM |
| | KUGN 220903Z AUTO 34003KT 2SM -SN BR OVC018 M03/M05 A3019 RMK AO2 P0000 |
| 02:52 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | Calm | 0.00 mm (0.00 in) | 1 3/4SM |
| | KUGN 220852Z AUTO 00000KT 1 3/4SM -SN BR OVC018 M03/M05 A3019 RMK AO2 SLP239 P0000 60000 T10331050 51004 |
| 02:24 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1023 mb (30.21 in) | N 6 kph (N 3.5 mph) | 0.00 mm (0.00 in) | 2SM |
| | KUGN 220824Z AUTO 36003KT 2SM -SN BR OVC018 M03/M05 A3020 RMK AO2 P0000 |
| 02:09 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1023 mb (30.21 in) | N 6 kph (N 3.5 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KUGN 220809Z AUTO 36003KT 1 3/4SM -SN BR OVC016 M03/M05 A3020 RMK AO2 P0000 |
| 01:52 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | N 6 kph (N 3.5 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KUGN 220752Z AUTO 35003KT 1 1/2SM -SN BR OVC014 M03/M05 A3019 RMK AO2 SLP239 P0000 T10331050 |
| 01:26 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | Calm | 0.00 mm (0.00 in) | 1 1/4SM |
| | KUGN 220726Z AUTO 00000KT 1 1/4SM -SN BR OVC014 M03/M05 A3019 RMK AO2 P0000 |
| 01:14 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | NNW 6 kph (NNW 3.5 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KUGN 220714Z AUTO 34003KT 1 1/2SM -SN BR OVC016 M03/M05 A3019 RMK AO2 P0000 |
| 00:52 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | NNW 6 kph (NNW 3.5 mph) | 0.00 mm (0.00 in) | 2SM |
| | KUGN 220652Z AUTO 33003KT 2SM -SN BR OVC018 M03/M05 A3018 RMK AO2 SLP236 P0000 T10281050 |
| 00:40 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | Calm | 0.00 mm (0.00 in) | 2SM |
| | KUGN 220640Z AUTO 00000KT 2SM -SN BR OVC018 M03/M05 A3018 RMK AO2 P0000 |
| 00:21 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1022 mb (30.18 in) | Calm | 0.00 mm (0.00 in) | 1 3/4SM |
| | KUGN 220621Z AUTO 00000KT 1 3/4SM -SN BR OVC016 M03/M05 A3018 RMK AO2 P0000 |