| 18:57 CST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1032 mb (30.48 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KROG 160057Z 01003KT 10SM CLR M02/M08 A3048 RMK AO2 SLP339 T10221078 |
| 17:57 CST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1032 mb (30.48 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KROG 152357Z 36005KT 10SM CLR M01/M08 A3047 RMK AO2 SLP333 T10111078 10011 21028 53004 |
| 16:57 CST |  Clear | 0°C / 32°F | -9°C / 16°F | 51% | 1031 mb (30.45 in) | N 6 kph (N 3.5 mph) | - | 10SM |
| | KROG 152257Z 36003KT 10SM CLR 00/M09 A3046 RMK AO2 SLP330 T00001089 |
| 15:57 CST |  Clear | 1°C / 34°F | -8°C / 18°F | 51% | 1031 mb (30.45 in) | NNE 11 kph (NNE 6.9 mph) | - | 10SM |
| | KROG 152157Z 02006KT 10SM CLR 01/M08 A3046 RMK AO2 SLP329 T00111083 |
| 14:57 CST |  Clear | 1°C / 34°F | -9°C / 16°F | 48% | 1031 mb (30.45 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KROG 152057Z 04008KT 10SM CLR 01/M09 A3046 RMK AO2 SLP327 T00111089 55000 |
| 13:57 CST |  Clear | 0°C / 32°F | -9°C / 16°F | 51% | 1031 mb (30.45 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KROG 151957Z 01008KT 10SM CLR 00/M09 A3045 RMK AO2 SLP324 T00001089 |
| 12:57 CST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1031 mb (30.45 in) | NE 13 kph (NE 8.1 mph) | - | 10SM |
| | KROG 151857Z 03007KT 350V060 10SM CLR M01/M08 A3045 RMK AO2 SLP327 T10111083 |
| 11:57 CST |  Clear | -2°C / 28°F | -8°C / 18°F | 64% | 1031 mb (30.45 in) | N 20 kph (N 12.7 mph) | - | 10SM |
| | KROG 151757Z 01011KT 10SM CLR M02/M08 A3046 RMK AO2 SLP329 T10221083 11022 21072 50001 |
| 10:57 CST |  Clear | -4°C / 25°F | -9°C / 16°F | 69% | 1033 mb (30.5 in) | NE 19 kph (NE 11.5 mph) | - | 10SM |
| | KROG 151657Z 03010KT 10SM CLR M04/M09 A3049 RMK AO2 SLP339 T10441089 |
| 09:57 CST |  Clear | -6°C / 21°F | -9°C / 16°F | 80% | 1032 mb (30.48 in) | NNE 22 kph (NNE 13.8 mph) | - | 10SM |
| | KROG 151557Z 02012KT 10SM CLR M06/M09 A3047 RMK AO2 SLP334 T10561089 |
| 08:57 CST |  Partly Cloudy | -7°C / 19°F | -9°C / 16°F | 86% | 1031 mb (30.45 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KROG 151457Z 01009KT 10SM FEW011 M07/M09 A3046 RMK AO2 SLP329 T10671089 53030 |
| 07:57 CST |  Partly Cloudy | -7°C / 19°F | -9°C / 16°F | 86% | 1030 mb (30.42 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KROG 151357Z 35007KT 10SM SCT011 M07/M09 A3041 RMK AO2 SLP313 T10721089 |
| 07:19 CST |  Partly Cloudy | -7°C / 19°F | -9°C / 16°F | 86% | 1029 mb (30.39 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KROG 151319Z 36007KT 10SM SCT013 M07/M09 A3040 RMK AO2 |
| 06:57 CST |  Overcast | -7°C / 19°F | -8°C / 18°F | 93% | 1029 mb (30.39 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KROG 151257Z 36007KT 10SM OVC013 M07/M08 A3039 RMK AO2 SLP305 T10671083 |
| 05:57 CST |  Overcast | -6°C / 21°F | -8°C / 18°F | 86% | 1028 mb (30.36 in) | NNE 15 kph (NNE 9.2 mph) | - | 10SM |
| | KROG 151157Z 02008KT 10SM OVC011 M06/M08 A3036 RMK AO2 SLP296 T10561078 11039 21061 51019 |
| 04:57 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1028 mb (30.36 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KROG 151057Z AUTO 34006KT 10SM OVC011 M06/M07 A3035 RMK AO2 SLP290 T10561072 |
| 03:57 CST |  Overcast | -6°C / 21°F | -7°C / 19°F | 93% | 1027 mb (30.33 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KROG 150957Z AUTO 35009KT 10SM OVC011 M06/M07 A3032 RMK AO2 SLP281 T10561072 |
| 02:57 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1026 mb (30.3 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KROG 150857Z AUTO 01008KT 10SM OVC011 M05/M07 A3030 RMK AO2 SLP274 T10501072 53019 |
| 01:57 CST |  Overcast | -5°C / 23°F | -7°C / 19°F | 86% | 1025 mb (30.27 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KROG 150757Z AUTO 36006KT 10SM OVC013 M05/M07 A3027 RMK AO2 SLP263 T10501072 |
| 00:57 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1024 mb (30.24 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KROG 150657Z AUTO 36008KT 10SM OVC013 M04/M07 A3025 RMK AO2 SLP255 T10441067 |
| 00:24 CST |  Overcast | -4°C / 25°F | -7°C / 19°F | 80% | 1024 mb (30.24 in) | N 19 kph (N 11.5 mph) | - | 10SM |
| | KROG 150624Z AUTO 36010KT 10SM OVC013 M04/M07 A3024 RMK AO2 |