| 05:55 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1007 mb (29.74 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KBLV 021155Z AUTO 36006KT 10SM OVC190 01/M01 A2974 RMK AO2 SLP074 T00121007 10023 21016 58008 |
| 04:55 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1007 mb (29.74 in) | Calm | - | 10SM |
| | KBLV 021055Z AUTO 00000KT 10SM CLR M01/M02 A2975 RMK AO2 SLP079 T10111021 |
| 03:55 CST |  Clear | -1°C / 30°F | -2°C / 28°F | 93% | 1007 mb (29.74 in) | Calm | - | 10SM |
| | KBLV 020955Z AUTO 00000KT 10SM CLR M01/M02 A2975 RMK AO2 SLP077 T10101022 |
| 02:55 CST |  Clear | 1°C / 34°F | 0°C / 32°F | 93% | 1008 mb (29.77 in) | Calm | - | 10SM |
| | KBLV 020855Z AUTO 00000KT 10SM CLR 01/M00 A2976 RMK AO2 PRESFR SLP081 T00061005 58031 |
| 01:55 CST |  Clear | 1°C / 34°F | 0°C / 32°F | 93% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KBLV 020755Z AUTO 00000KT 10SM CLR 01/M00 A2981 RMK AO2 SLP097 T00121003 |
| 00:55 CST |  Clear | 2°C / 36°F | 0°C / 32°F | 87% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KBLV 020655Z AUTO 00000KT 10SM CLR 02/M00 A2982 RMK AO2 SLP101 T00181003 |