| 12:53 CST |  Clear | 2°C / 36°F | -10°C / 14°F | 41% | 1031 mb (30.45 in) | N 13 kph (N 8.1 mph) | - | 10SM |
| | KUNO 151853Z AUTO 36007KT 10SM CLR 02/M10 A3044 RMK AO2 SLP317 T00171100 |
| 11:53 CST |  Clear | 0°C / 32°F | -10°C / 14°F | 47% | 1031 mb (30.45 in) | N 22 kph (N 13.8 mph) | - | 10SM |
| | KUNO 151753Z AUTO 36012KT 10SM CLR 00/M10 A3044 RMK AO2 SLP318 T00001100 10011 21056 50006 |
| 10:53 CST |  Clear | -2°C / 28°F | -10°C / 14°F | 55% | 1031 mb (30.45 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KUNO 151653Z AUTO 34010KT 10SM CLR M02/M10 A3045 RMK AO2 SLP323 T10221100 |
| 09:53 CST |  Clear | -3°C / 27°F | -9°C / 16°F | 64% | 1030 mb (30.42 in) | N 17 kph (N 10.4 mph) | - | 10SM |
| | KUNO 151553Z AUTO 35009KT 10SM CLR M03/M09 A3043 RMK AO2 SLP318 T10281094 |
| 08:53 CST |  Partly Cloudy | -4°C / 25°F | -9°C / 16°F | 69% | 1030 mb (30.42 in) | N 17 kph (N 10.4 mph) | - | 9SM |
| | KUNO 151453Z AUTO 01009G16KT 9SM FEW016 M04/M09 A3042 RMK AO2 SLP313 T10391094 53033 |
| 07:53 CST |  Clear | -6°C / 21°F | -9°C / 16°F | 80% | 1029 mb (30.39 in) | N 13 kph (N 8.1 mph) | - | 7SM |
| | KUNO 151353Z AUTO 35007KT 7SM CLR M06/M09 A3038 RMK AO2 SLP300 T10561094 |
| 06:53 CST |  Clear | -5°C / 23°F | -9°C / 16°F | 74% | 1027 mb (30.33 in) | N 17 kph (N 10.4 mph) | - | 8SM |
| | KUNO 151253Z AUTO 35009KT 8SM CLR M05/M09 A3034 RMK AO2 SLP286 T10501089 |
| 06:27 CST |  Partly Cloudy | -4°C / 25°F | -8°C / 18°F | 74% | 1027 mb (30.33 in) | N 15 kph (N 9.2 mph) | - | 9SM |
| | KUNO 151227Z AUTO 35008G16KT 9SM SCT017 M04/M08 A3034 RMK AO2 |
| 05:53 CST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1027 mb (30.33 in) | NNW 15 kph (NNW 9.2 mph) | - | 9SM |
| | KUNO 151153Z AUTO 34008KT 9SM OVC017 M04/M08 A3032 RMK AO2 SLP276 T10391078 11017 21039 51022 |
| 04:53 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1026 mb (30.3 in) | NNW 15 kph (NNW 9.2 mph) | - | 9SM |
| | KUNO 151053Z AUTO 34008KT 9SM OVC017 M03/M07 A3030 RMK AO2 SLP269 T10331072 |
| 04:03 CST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1025 mb (30.27 in) | NW 13 kph (NW 8.1 mph) | - | 8SM |
| | KUNO 151003Z AUTO 32007KT 8SM OVC015 M03/M06 A3028 RMK AO2 |
| 03:53 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1025 mb (30.27 in) | NNW 13 kph (NNW 8.1 mph) | - | 8SM |
| | KUNO 150953Z AUTO 34007KT 8SM BKN013 OVC018 M03/M07 A3028 RMK AO2 SLP259 T10281067 |
| 02:53 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1024 mb (30.24 in) | NNW 17 kph (NNW 10.4 mph) | - | 7SM |
| | KUNO 150853Z AUTO 34009KT 7SM SCT013 OVC017 M03/M07 A3025 RMK AO2 SLP248 T10281067 51013 |
| 02:51 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1024 mb (30.24 in) | NNW 17 kph (NNW 10.4 mph) | - | 7SM |
| | KUNO 150851Z AUTO 34009KT 7SM SCT013 OVC017 M03/M07 A3025 RMK AO2 |
| 02:01 CST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1024 mb (30.24 in) | NNW 19 kph (NNW 11.5 mph) | - | 7SM |
| | KUNO 150801Z AUTO 34010KT 7SM BKN013 OVC018 M03/M06 A3023 RMK AO2 |
| 01:53 CST |  Overcast | -3°C / 27°F | -6°C / 21°F | 80% | 1024 mb (30.24 in) | N 17 kph (N 10.4 mph) | - | 7SM |
| | KUNO 150753Z AUTO 35009G17KT 7SM SCT013 OVC018 M03/M06 A3023 RMK AO2 SLP240 T10281061 |
| 00:53 CST |  Overcast | -2°C / 28°F | -6°C / 21°F | 74% | 1023 mb (30.21 in) | NNW 9 kph (NNW 5.8 mph) | - | 8SM |
| | KUNO 150653Z AUTO 33005G15KT 8SM OVC020 M02/M06 A3021 RMK AO2 SLP235 T10171056 |