| 09:12 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1009 mb (29.8 in) | N 9 kph (N 5.8 mph) | - | 2SM |
| | KEGV 291512Z AUTO 36005KT 2SM -SN OVC006 00/00 A2980 RMK AO2 T00010001 |
| 08:52 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1009 mb (29.8 in) | N 7 kph (N 4.6 mph) | - | 1SM |
| | KEGV 291452Z AUTO 35004KT 1SM -SN OVC006 00/00 A2979 RMK AO2 VIS 3/4V2 1/2 T00000001 |
| 08:32 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1009 mb (29.8 in) | NNW 6 kph (NNW 3.5 mph) | - | 1 1/4SM |
| | KEGV 291432Z AUTO 33003KT 1 1/4SM -SN OVC008 00/00 A2979 RMK AO2 T00000001 |
| 08:12 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1009 mb (29.8 in) | NW 7 kph (NW 4.6 mph) | - | 5SM |
| | KEGV 291412Z AUTO 32004KT 5SM -SN OVC008 00/00 A2979 RMK AO2 T00000001 |
| 07:52 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | NW 6 kph (NW 3.5 mph) | - | 5SM |
| | KEGV 291352Z AUTO 31003KT 5SM -SN OVC008 00/00 A2978 RMK AO2 T00000001 |
| 07:32 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | NW 6 kph (NW 3.5 mph) | - | 2SM |
| | KEGV 291332Z AUTO 30003KT 2SM -SN OVC008 00/00 A2978 RMK AO2 T00000000 |
| 07:12 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | WNW 6 kph (WNW 3.5 mph) | - | 2SM |
| | KEGV 291312Z AUTO 29003KT 2SM -SN OVC006 00/00 A2978 RMK AO2 T00000001 |
| 06:52 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | NW 6 kph (NW 3.5 mph) | - | 7SM |
| | KEGV 291252Z AUTO 30003KT 7SM -SN OVC006 00/00 A2978 RMK AO2 T00000001 |
| 06:32 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | NW 6 kph (NW 3.5 mph) | - | 4SM |
| | KEGV 291232Z AUTO 30003KT 4SM -SN OVC006 00/00 A2978 RMK AO2 T00000001 |
| 06:12 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | WNW 6 kph (WNW 3.5 mph) | - | 3SM |
| | KEGV 291212Z AUTO 29003KT 3SM -SN OVC006 00/00 A2978 RMK AO2 T00010001 |
| 05:52 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 2 1/2SM |
| | KEGV 291152Z AUTO 00000KT 2 1/2SM -SN OVC006 00/00 A2977 RMK AO2 T00010001 |
| 05:32 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 2SM |
| | KEGV 291132Z AUTO 00000KT 2SM -SN OVC006 00/00 A2977 RMK AO2 T00010001 |
| 05:12 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | WNW 6 kph (WNW 3.5 mph) | - | 2SM |
| | KEGV 291112Z AUTO 29003KT 2SM -SN OVC006 00/00 A2977 RMK AO2 T00000001 |
| 04:52 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 1 3/4SM |
| | KEGV 291052Z AUTO 00000KT 1 3/4SM -SN OVC006 00/00 A2977 RMK AO2 T00000001 |
| 04:32 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 1 1/2SM |
| | KEGV 291032Z AUTO 00000KT 1 1/2SM -SN OVC007 00/00 A2977 RMK AO2 T00000001 |
| 04:12 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 1 1/2SM |
| | KEGV 291012Z AUTO 00000KT 1 1/2SM -SN SCT002 OVC013 00/00 A2978 RMK AO2 T00000000 |
| 03:53 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 1 1/2SM |
| | KEGV 290953Z AUTO 00000KT 1 1/2SM -SN SCT002 OVC008 00/00 A2978 RMK AO2 T00000001 |
| 03:32 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 1 1/4SM |
| | KEGV 290932Z AUTO 00000KT 1 1/4SM -SN OVC008 00/00 A2978 RMK AO2 T00000000 |
| 03:12 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 1 1/4SM |
| | KEGV 290912Z AUTO 00000KT 1 1/4SM -SN OVC010 00/00 A2978 RMK AO2 T00000000 |
| 02:52 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 1 3/4SM |
| | KEGV 290852Z AUTO 00000KT 1 3/4SM -SN OVC012 00/00 A2978 RMK AO2 T00000001 |
| 02:32 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1009 mb (29.8 in) | Calm | - | 2 1/2SM |
| | KEGV 290832Z AUTO 00000KT 2 1/2SM -SN OVC012 00/00 A2979 RMK AO2 T00000000 |
| 02:12 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 3SM |
| | KEGV 290812Z AUTO 00000KT 3SM -SN OVC016 00/00 A2978 RMK AO2 T00000000 |
| 01:52 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 2 1/2SM |
| | KEGV 290752Z AUTO 00000KT 2 1/2SM -SN OVC014 00/00 A2978 RMK AO2 T00000000 |
| 01:32 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 3SM |
| | KEGV 290732Z AUTO 00000KT 3SM -SN OVC012 00/00 A2978 RMK AO2 T00000000 |
| 01:12 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1009 mb (29.8 in) | Calm | - | 3SM |
| | KEGV 290712Z AUTO 00000KT 3SM -SN OVC012 00/00 A2979 RMK AO2 T00000000 |
| 00:52 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1008 mb (29.77 in) | Calm | - | 4SM |
| | KEGV 290652Z AUTO 00000KT 4SM -SN OVC012 00/00 A2978 RMK AO2 T00000000 |
| 00:32 CST |  Overcast Light Snow | 0°C / 32°F | 0°C / 32°F | 100% | 1009 mb (29.8 in) | Calm | - | 4SM |
| | KEGV 290632Z AUTO 00000KT 4SM -SN OVC012 00/00 A2979 RMK AO2 T00000000 |
| 00:12 CST |  Overcast | 0°C / 32°F | 0°C / 32°F | 100% | 1009 mb (29.8 in) | Calm | - | 7SM |
| | KEGV 290612Z AUTO 00000KT 7SM OVC010 00/00 A2979 RMK AO2 T00000000 |