| 20:10 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KBVN 080210Z AUTO 00000KT 10SM OVC017 M10/M13 A3020 RMK AO2 T11011126 |
| 19:50 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KBVN 080150Z AUTO 00000KT 10SM OVC017 M10/M13 A3021 RMK AO2 T11021127 |
| 19:30 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KBVN 080130Z AUTO 00000KT 10SM OVC017 M10/M13 A3021 RMK AO2 T11031129 |
| 19:10 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KBVN 080110Z AUTO 00000KT 10SM OVC017 M10/M13 A3022 RMK AO2 T11021130 |
| 18:50 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KBVN 080050Z AUTO 00000KT 10SM OVC017 M10/M13 A3021 RMK AO2 T11011130 |
| 18:30 CST |  Overcast | -10°C / 14°F | -13°C / 9°F | 79% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KBVN 080030Z AUTO 00000KT 10SM OVC017 M10/M13 A3022 RMK AO2 T11011130 |
| 18:10 CST |  Partly Cloudy | -10°C / 14°F | -13°C / 9°F | 79% | 1023 mb (30.21 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KBVN 080010Z AUTO 03003KT 10SM SCT017 M10/M13 A3022 RMK AO2 T11021131 |
| 17:50 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1024 mb (30.24 in) | NNE 6 kph (NNE 3.5 mph) | - | 10SM |
| | KBVN 072350Z AUTO 02003KT 10SM CLR M10/M13 A3023 RMK AO2 T11021131 11091 21102 |
| 17:30 CST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1024 mb (30.24 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KBVN 072330Z AUTO 03003KT 10SM CLR M10/M13 A3024 RMK AO2 T11021132 |
| 17:10 CST |  Partly Cloudy | -10°C / 14°F | -13°C / 9°F | 79% | 1024 mb (30.24 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KBVN 072310Z AUTO 04004KT 10SM SCT017 M10/M13 A3024 RMK AO2 T11001131 |
| 16:50 CST |  Partly Cloudy | -10°C / 14°F | -13°C / 9°F | 79% | 1024 mb (30.24 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KBVN 072250Z AUTO 04003KT 10SM SCT017 M10/M13 A3025 RMK AO2 T10971131 |
| 16:30 CST |  Overcast | -9°C / 16°F | -13°C / 9°F | 73% | 1024 mb (30.24 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KBVN 072230Z AUTO 04005KT 10SM OVC017 M09/M13 A3025 RMK AO2 T10951131 |
| 16:10 CST |  Overcast | -9°C / 16°F | -13°C / 9°F | 73% | 1024 mb (30.24 in) | NE 9 kph (NE 5.8 mph) | - | 10SM |
| | KBVN 072210Z AUTO 04005KT 10SM OVC017 M09/M13 A3024 RMK AO2 T10931128 |
| 15:50 CST |  Overcast Light Snow | -9°C / 16°F | -12°C / 10°F | 79% | 1024 mb (30.24 in) | N 6 kph (N 3.5 mph) | - | 5SM |
| | KBVN 072150Z AUTO 01003KT 5SM -SN OVC017 M09/M12 A3025 RMK AO2 T10921125 |
| 15:30 CST |  Overcast Light Snow | -9°C / 16°F | -13°C / 9°F | 73% | 1024 mb (30.24 in) | N 11 kph (N 6.9 mph) | - | 5SM |
| | KBVN 072130Z AUTO 35006KT 5SM -SN OVC017 M09/M13 A3024 RMK AO2 T10921126 |
| 15:10 CST |  Overcast Light Snow | -9°C / 16°F | -13°C / 9°F | 73% | 1024 mb (30.24 in) | N 11 kph (N 6.9 mph) | - | 5SM |
| | KBVN 072110Z AUTO 36006KT 5SM -SN OVC017 M09/M13 A3023 RMK AO2 T10921126 |
| 14:50 CST |  Overcast Light Snow | -9°C / 16°F | -13°C / 9°F | 73% | 1024 mb (30.24 in) | N 11 kph (N 6.9 mph) | - | 7SM |
| | KBVN 072050Z AUTO 36006KT 7SM -SN OVC017 M09/M13 A3024 RMK AO2 T10921127 |
| 14:30 CST |  Overcast Light Snow | -9°C / 16°F | -13°C / 9°F | 73% | 1024 mb (30.24 in) | N 9 kph (N 5.8 mph) | - | 7SM |
| | KBVN 072030Z AUTO 35005KT 7SM -SN OVC017 M09/M13 A3025 RMK AO2 T10921129 |
| 14:10 CST |  Overcast Light Snow | -9°C / 16°F | -13°C / 9°F | 73% | 1024 mb (30.24 in) | N 11 kph (N 6.9 mph) | - | 7SM |
| | KBVN 072010Z AUTO 36006KT 7SM -SN OVC017 M09/M13 A3024 RMK AO2 T10931131 |
| 13:50 CST |  Overcast Light Snow | -9°C / 16°F | -13°C / 9°F | 73% | 1024 mb (30.24 in) | N 13 kph (N 8.1 mph) | - | 7SM |
| | KBVN 071950Z AUTO 01007KT 7SM -SN OVC017 M09/M13 A3025 RMK AO2 T10931130 |
| 13:30 CST |  Overcast Light Snow | -9°C / 16°F | -13°C / 9°F | 73% | 1025 mb (30.27 in) | N 15 kph (N 9.2 mph) | - | 4SM |
| | KBVN 071930Z AUTO 36008KT 4SM -SN OVC017 M09/M13 A3026 RMK AO2 T10931127 |
| 13:10 CST |  Overcast Light Snow | -9°C / 16°F | -13°C / 9°F | 73% | 1025 mb (30.27 in) | N 9 kph (N 5.8 mph) | - | 5SM |
| | KBVN 071910Z AUTO 01005KT 5SM -SN OVC015 M09/M13 A3026 RMK AO2 T10951130 |
| 12:50 CST |  Overcast Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | N 13 kph (N 8.1 mph) | - | 5SM |
| | KBVN 071850Z AUTO 01007KT 5SM -SN OVC015 M10/M13 A3026 RMK AO2 T10971132 |
| 12:30 CST |  Mostly Cloudy Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | N 13 kph (N 8.1 mph) | - | 7SM |
| | KBVN 071830Z AUTO 36007KT 7SM -SN BKN015 M10/M13 A3027 RMK AO2 T10971133 |
| 12:10 CST |  Partly Cloudy | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | NNE 15 kph (NNE 9.2 mph) | - | 10SM |
| | KBVN 071810Z AUTO 02008KT 10SM SCT013 M10/M13 A3028 RMK AO2 T10961131 |
| 11:50 CST |  Mostly Cloudy Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1025 mb (30.27 in) | N 13 kph (N 8.1 mph) | - | 7SM |
| | KBVN 071750Z AUTO 36007KT 7SM -SN BKN013 M10/M13 A3028 RMK AO2 T11001131 11098 21180 |
| 11:30 CST |  Partly Cloudy Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | N 19 kph (N 11.5 mph) | - | 5SM |
| | KBVN 071730Z AUTO 35010KT 5SM -SN SCT011 M10/M13 A3029 RMK AO2 T11001132 |
| 11:10 CST |  Partly Cloudy Light Snow | -10°C / 14°F | -13°C / 9°F | 79% | 1026 mb (30.3 in) | NNW 15 kph (NNW 9.2 mph) | - | 7SM |
| | KBVN 071710Z AUTO 33008KT 7SM -SN SCT009 M10/M13 A3030 RMK AO2 T11051130 |
| 10:50 CST |  Partly Cloudy Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1026 mb (30.3 in) | NNW 15 kph (NNW 9.2 mph) | - | 5SM |
| | KBVN 071650Z AUTO 34008KT 5SM -SN SCT009 M11/M13 A3030 RMK AO2 T11071130 |
| 10:30 CST |  Clear Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1026 mb (30.3 in) | NNW 17 kph (NNW 10.4 mph) | - | 7SM |
| | KBVN 071630Z AUTO 34009KT 7SM -SN CLR M11/M13 A3029 RMK AO2 T11101130 |
| 10:10 CST |  Clear Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1025 mb (30.27 in) | N 20 kph (N 12.7 mph) | - | 7SM |
| | KBVN 071610Z AUTO 35011KT 7SM -SN CLR M11/M13 A3028 RMK AO2 T11151132 |
| 09:50 CST |  Clear Light Snow | -13°C / 9°F | -14°C / 7°F | 92% | 1025 mb (30.27 in) | NNW 13 kph (NNW 8.1 mph) | - | 7SM |
| | KBVN 071550Z AUTO 34007KT 7SM -SN CLR M13/M14 A3028 RMK AO2 T11261143 |
| 09:30 CST |  Clear | -14°C / 7°F | -16°C / 3°F | 85% | 1026 mb (30.3 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KBVN 071530Z AUTO 33008KT 10SM CLR M14/M16 A3029 RMK AO2 T11451163 |
| 09:10 CST |  Clear Light Snow | -16°C / 3°F | -18°C / 0°F | 85% | 1026 mb (30.3 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KBVN 071510Z AUTO 32006KT 10SM -SN CLR M16/M18 A3030 RMK AO2 T11591179 |
| 08:50 CST |  Clear Light Snow | -17°C / 1°F | -19°C / -2°F | 85% | 1026 mb (30.3 in) | NW 6 kph (NW 3.5 mph) | - | 5SM |
| | KBVN 071450Z AUTO 31003KT 5SM -SN CLR M17/M19 A3030 RMK AO2 T11711191 |
| 08:30 CST |  Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1025 mb (30.27 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KBVN 071430Z AUTO 31004KT 10SM CLR M17/M19 A3028 RMK AO2 T11721192 |
| 08:10 CST |  Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1025 mb (30.27 in) | NW 6 kph (NW 3.5 mph) | - | 7SM |
| | KBVN 071410Z AUTO 31003KT 7SM CLR M17/M19 A3027 RMK AO2 T11751195 |
| 07:50 CST |  Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1025 mb (30.27 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KBVN 071350Z AUTO 33006KT 10SM CLR M17/M19 A3027 RMK AO2 T11701190 |
| 07:30 CST |  Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1025 mb (30.27 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KBVN 071330Z AUTO 32007KT 10SM CLR M17/M19 A3027 RMK AO2 T11741194 |
| 07:10 CST |  Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1025 mb (30.27 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KBVN 071310Z AUTO 32006KT 10SM CLR M17/M19 A3027 RMK AO2 T11701189 |
| 06:50 CST |  Clear Light Snow | -18°C / 0°F | -20°C / -4°F | 84% | 1025 mb (30.27 in) | NW 9 kph (NW 5.8 mph) | - | 4SM |
| | KBVN 071250Z AUTO 32005KT 4SM -SN CLR M18/M20 A3027 RMK AO2 T11791199 |
| 06:30 CST |  Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1025 mb (30.27 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KBVN 071230Z AUTO 32006KT 10SM CLR M17/M19 A3026 RMK AO2 T11701189 |
| 06:10 CST |  Clear Light Snow | -17°C / 1°F | -19°C / -2°F | 85% | 1024 mb (30.24 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KBVN 071210Z AUTO 31003KT 10SM -SN CLR M17/M19 A3025 RMK AO2 T11691187 |
| 05:50 CST |  Partly Cloudy | -18°C / 0°F | -19°C / -2°F | 92% | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KBVN 071150Z AUTO 00000KT 10SM SCT110 M18/M19 A3024 RMK AO2 T11761194 11105 21176 |
| 05:30 CST |  Clear Light Snow | -16°C / 3°F | -18°C / 0°F | 85% | 1023 mb (30.21 in) | Calm | - | 4SM |
| | KBVN 071130Z AUTO 00000KT 4SM -SN CLR M16/M18 A3021 RMK AO2 T11641184 |
| 05:10 CST |  Partly Cloudy Light Snow | -16°C / 3°F | -18°C / 0°F | 85% | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KBVN 071110Z AUTO 00000KT 7SM -SN SCT110 M16/M18 A3023 RMK AO2 T11591176 |
| 04:50 CST |  Overcast Light Snow | -16°C / 3°F | -17°C / 1°F | 92% | 1024 mb (30.24 in) | NNW 9 kph (NNW 5.8 mph) | - | 2 1/2SM |
| | KBVN 071050Z AUTO 33005KT 2 1/2SM -SN OVC110 M16/M17 A3024 RMK AO2 T11561175 |
| 04:30 CST |  Light Snow | -15°C / 5°F | -17°C / 1°F | 85% | 1024 mb (30.24 in) | NW 7 kph (NW 4.6 mph) | - | 2 1/2SM |
| | KBVN 071030Z AUTO 32004KT 2 1/2SM -SN M15/M17 A3025 RMK AO2 SKY OBSCURED T11551173 |
| 04:10 CST |  Light Snow | -15°C / 5°F | -17°C / 1°F | 85% | 1024 mb (30.24 in) | NNW 9 kph (NNW 5.8 mph) | - | 3SM |
| | KBVN 071010Z AUTO 33005KT 3SM -SN M15/M17 A3025 RMK AO2 SKY OBSCURED T11501168 |
| 03:50 CST |  Clear Light Snow | -15°C / 5°F | -17°C / 1°F | 85% | 1025 mb (30.27 in) | NW 7 kph (NW 4.6 mph) | - | 7SM |
| | KBVN 070950Z AUTO 32004KT 7SM -SN CLR M15/M17 A3026 RMK AO2 T11521171 |
| 03:30 CST |  Clear | -15°C / 5°F | -16°C / 3°F | 92% | 1024 mb (30.24 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KBVN 070930Z AUTO 33005KT 10SM CLR M15/M16 A3025 RMK AO2 T11471165 |
| 03:10 CST |  Clear | -14°C / 7°F | -16°C / 3°F | 85% | 1024 mb (30.24 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KBVN 070910Z AUTO 33008KT 10SM CLR M14/M16 A3024 RMK AO2 T11391157 |
| 02:50 CST |  Clear | -13°C / 9°F | -15°C / 5°F | 85% | 1024 mb (30.24 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KBVN 070850Z AUTO 33007KT 10SM CLR M13/M15 A3024 RMK AO2 T11321151 |
| 02:30 CST |  Clear | -13°C / 9°F | -15°C / 5°F | 85% | 1024 mb (30.24 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KBVN 070830Z AUTO 33007KT 10SM CLR M13/M15 A3024 RMK AO2 T11331152 |
| 02:10 CST |  Partly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1023 mb (30.21 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KBVN 070810Z AUTO 33006KT 10SM SCT110 M12/M14 A3022 RMK AO2 T11251145 |
| 01:50 CST |  Partly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1023 mb (30.21 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KBVN 070750Z AUTO 33006KT 10SM SCT110 M12/M14 A3022 RMK AO2 T11231143 |
| 01:30 CST |  Partly Cloudy Light Snow | -12°C / 10°F | -14°C / 7°F | 85% | 1023 mb (30.21 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KBVN 070730Z AUTO 34005KT 10SM -SN SCT100 SCT120 M12/M14 A3022 RMK AO2 T11211141 |
| 01:10 CST |  Partly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1023 mb (30.21 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KBVN 070710Z AUTO 34005KT 10SM SCT120 M12/M14 A3022 RMK AO2 T11201141 |
| 00:50 CST |  Clear | -11°C / 12°F | -14°C / 7°F | 79% | 1023 mb (30.21 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KBVN 070650Z AUTO 34006KT 10SM CLR M11/M14 A3022 RMK AO2 T11141136 |
| 00:30 CST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1023 mb (30.21 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KBVN 070630Z AUTO 34007KT 10SM CLR M11/M13 A3022 RMK AO2 T11101134 |
| 00:10 CST |  Partly Cloudy | -11°C / 12°F | -13°C / 9°F | 85% | 1023 mb (30.21 in) | NNW 17 kph (NNW 10.4 mph) | - | 7SM |
| | KBVN 070610Z AUTO 34009KT 7SM SCT022 SCT042 M11/M13 A3022 RMK AO2 T11091132 |