| 19:54 CST |  Clear | -15°C / 5°F | -17°C / 1°F | 85% | 1027 mb (30.33 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KETH 080154Z AUTO 34004KT 10SM CLR M15/M17 A3034 RMK AO2 |
| 19:34 CST |  Clear | -15°C / 5°F | -17°C / 1°F | 85% | 1027 mb (30.33 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KETH 080134Z AUTO 32004KT 10SM CLR M15/M17 A3034 RMK AO2 |
| 19:14 CST |  Clear | -15°C / 5°F | -17°C / 1°F | 85% | 1028 mb (30.36 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KETH 080114Z AUTO 33004KT 10SM CLR M15/M17 A3035 RMK AO2 |
| 18:54 CST |  Clear | -14°C / 7°F | -17°C / 1°F | 78% | 1028 mb (30.36 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KETH 080054Z AUTO 34005KT 10SM CLR M14/M17 A3035 RMK AO2 |
| 18:34 CST |  Clear | -14°C / 7°F | -17°C / 1°F | 78% | 1028 mb (30.36 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KETH 080034Z AUTO 34004KT 10SM CLR M14/M17 A3035 RMK AO2 |
| 18:14 CST |  Partly Cloudy | -14°C / 7°F | -17°C / 1°F | 78% | 1028 mb (30.36 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KETH 080014Z AUTO 35005KT 10SM SCT045 M14/M17 A3035 RMK AO2 |
| 17:54 CST |  Partly Cloudy | -13°C / 9°F | -16°C / 3°F | 78% | 1028 mb (30.36 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KETH 072354Z AUTO 35003KT 10SM SCT045 M13/M16 A3036 RMK AO2 |
| 17:34 CST |  Overcast | -12°C / 10°F | -15°C / 5°F | 79% | 1028 mb (30.36 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KETH 072334Z AUTO 34004KT 10SM OVC045 M12/M15 A3036 RMK AO2 |
| 17:14 CST |  Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1028 mb (30.36 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KETH 072314Z AUTO 34005KT 10SM OVC045 M12/M14 A3036 RMK AO2 |
| 16:54 CST |  Overcast | -11°C / 12°F | -14°C / 7°F | 79% | 1028 mb (30.36 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KETH 072254Z AUTO 34006KT 10SM OVC045 M11/M14 A3036 RMK AO2 |
| 16:34 CST |  Mostly Cloudy | -11°C / 12°F | -14°C / 7°F | 79% | 1028 mb (30.36 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KETH 072234Z AUTO 33005KT 10SM BKN043 M11/M14 A3035 RMK AO2 |
| 16:15 CST |  Partly Cloudy | -11°C / 12°F | -14°C / 7°F | 79% | 1027 mb (30.33 in) | NW 9 kph (NW 5.8 mph) | - | 10SM |
| | KETH 072215Z AUTO 32005KT 10SM SCT039 M11/M14 A3034 RMK AO2 |
| 15:54 CST |  Overcast Light Snow | -10°C / 14°F | -14°C / 7°F | 73% | 1027 mb (30.33 in) | NNW 13 kph (NNW 8.1 mph) | - | 5SM |
| | KETH 072154Z AUTO 34007KT 5SM -SN SCT010 BKN037 OVC043 M10/M14 A3033 RMK AO2 |
| 15:34 CST |  Overcast | -9°C / 16°F | -13°C / 9°F | 73% | 1027 mb (30.33 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KETH 072134Z AUTO 34007KT 10SM BKN037 OVC043 M09/M13 A3033 RMK AO2 |
| 15:14 CST |  Overcast Light Snow | -9°C / 16°F | -13°C / 9°F | 73% | 1027 mb (30.33 in) | N 19 kph (N 11.5 mph) | - | 7SM |
| | KETH 072114Z AUTO 35010KT 7SM -SN SCT017 OVC037 M09/M13 A3032 RMK AO2 |
| 14:54 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1027 mb (30.33 in) | N 15 kph (N 9.2 mph) | - | 5SM |
| | KETH 072054Z AUTO 35008KT 5SM -SN SCT015 OVC037 M09/M12 A3032 RMK AO2 |
| 14:34 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1027 mb (30.33 in) | NNW 15 kph (NNW 9.2 mph) | - | 4SM |
| | KETH 072034Z AUTO 34008KT 4SM -SN BKN017 BKN028 OVC037 M09/M12 A3032 RMK AO2 |
| 14:14 CST |  Overcast Light Snow | -9°C / 16°F | -13°C / 9°F | 73% | 1027 mb (30.33 in) | NW 17 kph (NW 10.4 mph) | - | 7SM |
| | KETH 072014Z AUTO 31009KT 7SM -SN SCT017 BKN035 OVC040 M09/M13 A3033 RMK AO2 |
| 13:54 CST |  Overcast Light Snow | -8°C / 18°F | -12°C / 10°F | 73% | 1027 mb (30.33 in) | NW 19 kph (NW 11.5 mph) | - | 10SM |
| | KETH 071954Z AUTO 30010KT 10SM -SN BKN017 BKN024 OVC036 M08/M12 A3033 RMK AO2 |
| 13:34 CST |  Overcast Light Snow | -8°C / 18°F | -12°C / 10°F | 73% | 1027 mb (30.33 in) | NW 17 kph (NW 10.4 mph) | - | 7SM |
| | KETH 071934Z AUTO 31009KT 7SM -SN BKN017 OVC024 M08/M12 A3032 RMK AO2 |
| 13:14 CST |  Overcast Light Snow | -8°C / 18°F | -12°C / 10°F | 73% | 1027 mb (30.33 in) | NW 17 kph (NW 10.4 mph) | - | 7SM |
| | KETH 071914Z AUTO 31009KT 7SM -SN BKN017 BKN024 OVC030 M08/M12 A3033 RMK AO2 |
| 12:55 CST |  Overcast Light Snow | -7°C / 19°F | -12°C / 10°F | 68% | 1027 mb (30.33 in) | NW 15 kph (NW 9.2 mph) | - | 2 1/2SM |
| | KETH 071855Z AUTO 30008KT 2 1/2SM -SN BKN017 OVC025 M07/M12 A3033 RMK AO2 |
| 12:35 CST |  Overcast Light Snow | -8°C / 18°F | -12°C / 10°F | 73% | 1027 mb (30.33 in) | WNW 15 kph (WNW 9.2 mph) | - | 2 1/2SM |
| | KETH 071835Z AUTO 29008KT 2 1/2SM -SN BKN015 OVC022 M08/M12 A3034 RMK AO2 VIS 1 3/4V4 |
| 12:14 CST |  Overcast Light Snow | -8°C / 18°F | -12°C / 10°F | 73% | 1028 mb (30.36 in) | WNW 15 kph (WNW 9.2 mph) | - | 2SM |
| | KETH 071814Z AUTO 29008KT 2SM -SN OVC015 M08/M12 A3035 RMK AO2 VIS 1 1/2V3 |
| 11:55 CST |  Overcast Light Snow | -8°C / 18°F | -12°C / 10°F | 73% | 1028 mb (30.36 in) | NW 11 kph (NW 6.9 mph) | - | 2SM |
| | KETH 071755Z AUTO 30006KT 2SM -SN OVC013 M08/M12 A3035 RMK AO2 VIS 1 1/2V4 |
| 11:34 CST |  Overcast Light Snow | -8°C / 18°F | -12°C / 10°F | 73% | 1028 mb (30.36 in) | WNW 11 kph (WNW 6.9 mph) | - | 2SM |
| | KETH 071734Z AUTO 29006KT 2SM -SN OVC013 M08/M12 A3036 RMK AO2 VIS 1 1/2V4 |
| 11:15 CST |  Overcast Light Snow | -8°C / 18°F | -12°C / 10°F | 73% | 1028 mb (30.36 in) | NW 11 kph (NW 6.9 mph) | - | 2 1/2SM |
| | KETH 071715Z AUTO 31006KT 2 1/2SM -SN SCT013 OVC044 M08/M12 A3036 RMK AO2 |
| 10:55 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1028 mb (30.36 in) | NW 9 kph (NW 5.8 mph) | - | 3SM |
| | KETH 071655Z AUTO 30005KT 3SM -SN OVC044 M09/M12 A3037 RMK AO2 |
| 10:34 CST |  Overcast Hazy | -9°C / 16°F | -12°C / 10°F | 79% | 1028 mb (30.36 in) | NW 11 kph (NW 6.9 mph) | - | 5SM |
| | KETH 071634Z AUTO 31006KT 5SM HZ OVC040 M09/M12 A3037 RMK AO2 |
| 10:15 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1028 mb (30.36 in) | NW 13 kph (NW 8.1 mph) | - | 4SM |
| | KETH 071615Z AUTO 31007KT 4SM -SN OVC040 M09/M12 A3037 RMK AO2 |
| 09:54 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1028 mb (30.36 in) | NW 13 kph (NW 8.1 mph) | - | 5SM |
| | KETH 071554Z AUTO 31007KT 5SM -SN OVC038 M09/M12 A3037 RMK AO2 |
| 09:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1028 mb (30.36 in) | NW 13 kph (NW 8.1 mph) | - | 7SM |
| | KETH 071535Z AUTO 31007KT 7SM OVC038 M09/M12 A3036 RMK AO2 |
| 09:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1028 mb (30.36 in) | NW 9 kph (NW 5.8 mph) | - | 10SM |
| | KETH 071515Z AUTO 32005KT 10SM OVC036 M09/M12 A3036 RMK AO2 |
| 08:54 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1028 mb (30.36 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KETH 071454Z AUTO 31006KT 10SM OVC036 M10/M12 A3035 RMK AO2 |
| 08:35 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1028 mb (30.36 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KETH 071435Z AUTO 32007KT 10SM OVC036 M10/M12 A3035 RMK AO2 |
| 08:15 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1027 mb (30.33 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KETH 071415Z AUTO 33004KT 10SM OVC034 M10/M12 A3034 RMK AO2 |
| 07:55 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1027 mb (30.33 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KETH 071355Z AUTO 34007KT 10SM OVC030 M10/M12 A3033 RMK AO2 |
| 07:35 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1027 mb (30.33 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KETH 071335Z AUTO 33005KT 10SM OVC030 M10/M12 A3033 RMK AO2 |
| 07:15 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1027 mb (30.33 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KETH 071315Z AUTO 33007KT 10SM OVC030 M10/M12 A3033 RMK AO2 |
| 06:55 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1027 mb (30.33 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KETH 071255Z AUTO 33007KT 10SM OVC030 M10/M12 A3032 RMK AO2 |
| 06:35 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1027 mb (30.33 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KETH 071235Z AUTO 33006KT 10SM OVC030 M10/M12 A3032 RMK AO2 |
| 06:15 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1027 mb (30.33 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KETH 071215Z AUTO 33006KT 10SM OVC030 M10/M12 A3032 RMK AO2 |
| 05:55 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1027 mb (30.33 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KETH 071155Z AUTO 32006KT 10SM OVC030 M10/M12 A3032 RMK AO2 |
| 05:35 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1027 mb (30.33 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KETH 071135Z AUTO 32006KT 10SM OVC030 M10/M12 A3032 RMK AO2 |
| 05:15 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1027 mb (30.33 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KETH 071115Z AUTO 33008KT 10SM OVC030 M10/M12 A3032 RMK AO2 |
| 04:54 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1027 mb (30.33 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KETH 071054Z AUTO 32007KT 10SM OVC030 M10/M12 A3032 RMK AO2 |
| 04:35 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1026 mb (30.3 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KETH 071035Z AUTO 33007KT 10SM OVC030 M10/M12 A3031 RMK AO2 |
| 04:15 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1026 mb (30.3 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KETH 071015Z AUTO 34005KT 10SM SCT009 OVC030 M10/M12 A3031 RMK AO2 |
| 03:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1027 mb (30.33 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KETH 070955Z AUTO 34005KT 10SM OVC028 M09/M12 A3032 RMK AO2 |
| 03:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1027 mb (30.33 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KETH 070935Z AUTO 33007KT 10SM OVC028 M09/M12 A3032 RMK AO2 |
| 03:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1027 mb (30.33 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KETH 070915Z AUTO 32007KT 10SM OVC026 M09/M12 A3032 RMK AO2 |
| 02:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1027 mb (30.33 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KETH 070855Z AUTO 33005KT 10SM OVC026 M09/M12 A3033 RMK AO2 |
| 02:35 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1027 mb (30.33 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KETH 070835Z AUTO 33007KT 10SM -SN OVC026 M09/M12 A3033 RMK AO2 |
| 02:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1027 mb (30.33 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KETH 070815Z AUTO 32008KT 10SM OVC026 M09/M12 A3032 RMK AO2 |
| 01:55 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1027 mb (30.33 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KETH 070755Z AUTO 33006KT 10SM -SN OVC026 M09/M12 A3032 RMK AO2 |
| 01:35 CST |  Overcast Light Snow | -9°C / 16°F | -11°C / 12°F | 86% | 1027 mb (30.33 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KETH 070735Z AUTO 33006KT 10SM -SN OVC026 M09/M11 A3032 RMK AO2 |
| 01:15 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1027 mb (30.33 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KETH 070715Z AUTO 33007KT 10SM -SN OVC024 M09/M12 A3032 RMK AO2 |
| 00:54 CST |  Overcast | -9°C / 16°F | -11°C / 12°F | 86% | 1027 mb (30.33 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KETH 070654Z AUTO 34006KT 10SM OVC024 M09/M11 A3032 RMK AO2 |
| 00:35 CST |  Overcast | -9°C / 16°F | -11°C / 12°F | 86% | 1027 mb (30.33 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KETH 070635Z AUTO 34006KT 10SM OVC024 M09/M11 A3032 RMK AO2 |
| 00:14 CST |  Overcast | -9°C / 16°F | -11°C / 12°F | 86% | 1027 mb (30.33 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KETH 070614Z AUTO 33005KT 10SM OVC024 M09/M11 A3032 RMK AO2 |