| 10:13 CST |  Overcast Unknown Precip | -14°C / 7°F | -17°C / 1°F | 78% | 1004 mb (29.65 in) | NW 48 kph (NW 29.9 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KVTN 251613Z AUTO 32026G36KT 3/4SM UP SCT024 OVC032 M14/M17 A2964 RMK AO2 PK WND 32038/1559 P0000 |
| 09:52 CST |  Overcast Unknown Precip | -14°C / 7°F | -17°C / 1°F | 78% | 1004 mb (29.65 in) | NW 52 kph (NW 32.2 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KVTN 251552Z AUTO 32028G37KT 3/4SM UP BKN026 OVC032 M14/M17 A2965 RMK AO2 PK WND 32039/1524 UPE22B50SNB22E50 SLP097 P0000 T11391172 |
| 09:18 CST |  Overcast Unknown Precip | -14°C / 7°F | -17°C / 1°F | 78% | 1004 mb (29.65 in) | NW 44 kph (NW 27.6 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KVTN 251518Z AUTO 32024G38KT 3/4SM UP BKN029 OVC038 M14/M17 A2966 RMK AO2 PK WND 32038/1515 P0000 |
| 09:08 CST |  Overcast Unknown Precip | -14°C / 7°F | -18°C / 0°F | 72% | 1004 mb (29.65 in) | NW 48 kph (NW 29.9 mph) | 0.00 mm (0.00 in) | 1SM |
| | KVTN 251508Z AUTO 32026G35KT 1SM UP SCT027 OVC038 M14/M18 A2966 RMK AO2 PK WND 30036/1455 P0000 |
| 08:52 CST |  Overcast Unknown Precip | -14°C / 7°F | -18°C / 0°F | 72% | 1005 mb (29.68 in) | NW 41 kph (NW 25.3 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KVTN 251452Z AUTO 31022G34KT 3/4SM UP BKN027 OVC038 M14/M18 A2967 RMK AO2 PK WND 32042/1411 UPB1356SNE1356 SLP105 P0000 60000 T11441178 57012 |
| 08:45 CST |  Overcast Unknown Precip | -14°C / 7°F | -18°C / 0°F | 72% | 1005 mb (29.68 in) | NW 39 kph (NW 24.2 mph) | 0.00 mm (0.00 in) | 1SM |
| | KVTN 251445Z AUTO 32021G33KT 1SM UP OVC025 M14/M18 A2967 RMK AO2 PK WND 32042/1411 UPB1356SNE1356 P0000 |
| 08:09 CST |  Overcast Unknown Precip | -15°C / 5°F | -18°C / 0°F | 78% | 1005 mb (29.68 in) | NW 46 kph (NW 28.8 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KVTN 251409Z AUTO 32025G39KT 1 1/4SM UP OVC025 M15/M18 A2969 RMK AO2 PK WND 32040/1354 UPB1356SNE1356 P0000 |
| 07:52 CST |  Overcast Light Snow | -15°C / 5°F | -18°C / 0°F | 78% | 1005 mb (29.68 in) | NW 48 kph (NW 29.9 mph) | 0.00 mm (0.00 in) | 1SM |
| | KVTN 251352Z AUTO 32026G40KT 1SM -SN BKN023 OVC034 M15/M18 A2969 RMK AO2 PK WND 31040/1350 UPE04SNB04 SLP111 P0000 T11501183 |
| 07:43 CST |  Overcast Light Snow | -15°C / 5°F | -18°C / 0°F | 78% | 1006 mb (29.71 in) | NW 50 kph (NW 31.1 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KVTN 251343Z AUTO 32027G37KT 1 1/4SM -SN BKN021 OVC034 M15/M18 A2970 RMK AO2 PK WND 31037/1343 UPE04SNB04 P0000 |
| 07:17 CST |  Obscured Light Snow | -15°C / 5°F | -18°C / 0°F | 78% | 1006 mb (29.71 in) | NW 46 kph (NW 28.8 mph) | 0.00 mm (0.00 in) | 1SM |
| | KVTN 251317Z AUTO 32025G36KT 1SM -SN VV020 M15/M18 A2971 RMK AO2 PK WND 33037/1303 UPE04SNB04 P0000 |
| 06:52 CST |  Overcast Unknown Precip | -16°C / 3°F | -19°C / -2°F | 78% | 1006 mb (29.71 in) | NW 56 kph (NW 34.5 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KVTN 251252Z AUTO 32030G43KT 1 1/4SM UP OVC023 M16/M19 A2971 RMK AO2 PK WND 32043/1251 UPB13SNE13 SLP118 P0000 T11561189 |
| 06:41 CST |  Overcast Unknown Precip | -16°C / 3°F | -19°C / -2°F | 78% | 1006 mb (29.71 in) | NW 50 kph (NW 31.1 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KVTN 251241Z AUTO 32027G34KT 1 1/2SM UP BKN023 OVC033 M16/M19 A2972 RMK AO2 PK WND 32034/1240 UPB13SNE13 P0000 |
| 06:18 CST |  Overcast Unknown Precip | -16°C / 3°F | -19°C / -2°F | 78% | 1007 mb (29.74 in) | NW 41 kph (NW 25.3 mph) | 0.00 mm (0.00 in) | 2SM |
| | KVTN 251218Z AUTO 32022G32KT 2SM UP BKN023 OVC035 M16/M19 A2973 RMK AO2 PK WND 31034/1157 UPB13SNE13 P0000 |
| 05:52 CST |  Overcast Light Snow | -16°C / 3°F | -19°C / -2°F | 78% | 1007 mb (29.74 in) | NW 44 kph (NW 27.6 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KVTN 251152Z AUTO 32024G37KT 1 1/2SM -SN FEW021 OVC033 M16/M19 A2973 RMK AO2 PK WND 32037/1149 UPE24SNB24 SLP124 P0000 60000 T11561194 11156 21183 56024 |
| 05:29 CST |  Overcast Light Snow | -16°C / 3°F | -19°C / -2°F | 78% | 1007 mb (29.74 in) | NW 48 kph (NW 29.9 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KVTN 251129Z AUTO 32026G36KT 1 1/2SM -SN SCT023 OVC037 M16/M19 A2973 RMK AO2 PK WND 32036/1129 UPE24SNB24 P0000 |
| 05:09 CST |  Overcast Unknown Precip | -16°C / 3°F | -19°C / -2°F | 78% | 1007 mb (29.74 in) | NW 41 kph (NW 25.3 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KVTN 251109Z AUTO 32022G32KT 2 1/2SM UP SCT029 BKN042 OVC049 M16/M19 A2973 RMK AO2 PK WND 32036/1058 P0000 |
| 04:52 CST |  Overcast Unknown Precip | -16°C / 3°F | -20°C / -4°F | 72% | 1007 mb (29.74 in) | NW 46 kph (NW 28.8 mph) | 0.00 mm (0.00 in) | 3SM |
| | KVTN 251052Z AUTO 32025G38KT 3SM UP FEW033 BKN048 OVC060 M16/M20 A2974 RMK AO2 PK WND 32038/1047 UPB03SNE03 SLP125 P0000 T11611200 |
| 04:22 CST |  Overcast Unknown Precip | -16°C / 3°F | -20°C / -4°F | 72% | 1007 mb (29.74 in) | NW 43 kph (NW 26.5 mph) | 0.00 mm (0.00 in) | 3SM |
| | KVTN 251022Z AUTO 32023G35KT 3SM UP BKN030 OVC044 M16/M20 A2973 RMK AO2 PK WND 32037/1002 UPB03SNE03 P0000 |
| 04:15 CST |  Overcast Unknown Precip | -16°C / 3°F | -20°C / -4°F | 72% | 1007 mb (29.74 in) | NW 44 kph (NW 27.6 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KVTN 251015Z AUTO 32024G34KT 2 1/2SM UP BKN030 OVC042 M16/M20 A2974 RMK AO2 PK WND 32037/1002 UPB03SNE03 P0000 |
| 04:07 CST |  Overcast Unknown Precip | -17°C / 1°F | -20°C / -4°F | 78% | 1007 mb (29.74 in) | NW 46 kph (NW 28.8 mph) | 0.00 mm (0.00 in) | 2SM |
| | KVTN 251007Z AUTO 32025G37KT 2SM UP BKN028 OVC042 M17/M20 A2975 RMK AO2 PK WND 32037/1002 UPB03SNE03 P0000 |
| 03:52 CST |  Overcast Light Snow | -17°C / 1°F | -21°C / -6°F | 71% | 1007 mb (29.74 in) | NW 50 kph (NW 31.1 mph) | 0.00 mm (0.00 in) | 2SM |
| | KVTN 250952Z AUTO 32027G38KT 2SM -SN SCT021 BKN030 OVC043 M17/M21 A2975 RMK AO2 PK WND 32038/0945 UPE42SNB42 SLP130 P0000 T11671206 |
| 03:41 CST |  Overcast Unknown Precip | -17°C / 1°F | -21°C / -6°F | 71% | 1008 mb (29.77 in) | NW 48 kph (NW 29.9 mph) | 0.00 mm (0.00 in) | 2SM |
| | KVTN 250941Z AUTO 32026G38KT 2SM UP SCT027 BKN036 OVC043 M17/M21 A2976 RMK AO2 PK WND 32038/0941 P0000 |
| 02:52 CST |  Overcast Unknown Precip | -17°C / 1°F | -21°C / -6°F | 71% | 1009 mb (29.8 in) | NW 41 kph (NW 25.3 mph) | 0.00 mm (0.00 in) | 5SM |
| | KVTN 250852Z AUTO 32022G29KT 5SM UP OVC070 M17/M21 A2981 RMK AO2 PK WND 31037/0841 PRESFR SLP149 P0000 60000 T11671211 56031 |
| 01:52 CST |  Mostly Cloudy Unknown Precip | -18°C / 0°F | -22°C / -8°F | 71% | 1010 mb (29.83 in) | NW 37 kph (NW 23 mph) | 0.00 mm (0.00 in) | 8SM |
| | KVTN 250752Z AUTO 31020G31KT 8SM UP FEW022 BKN110 M18/M22 A2982 RMK AO2 PK WND 31031/0746 UPB23 SLP156 P0000 T11781217 |
| 00:52 CST |  Clear | -18°C / 0°F | -22°C / -8°F | 71% | 1011 mb (29.85 in) | NW 37 kph (NW 23 mph) | - | 10SM |
| | KVTN 250652Z AUTO 31020G27KT 10SM CLR M18/M22 A2986 RMK AO2 PK WND 32027/0650 SLP171 T11781222 |