| 18:53 CST |  Clear | -2°C / 28°F | -6°C / 21°F | 74% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KASX 280053Z AUTO 00000KT 10SM CLR M02/M06 A2983 RMK AO2 SLP115 T10221056 |
| 17:53 CST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KASX 272353Z AUTO 00000KT 10SM CLR M01/M06 A2984 RMK AO2 SLP116 T10111056 10022 21011 58011 |
| 16:53 CST |  Clear | 0°C / 32°F | -6°C / 21°F | 64% | 1011 mb (29.85 in) | Calm | - | 10SM |
| | KASX 272253Z AUTO 00000KT 10SM CLR 00/M06 A2986 RMK AO2 SLP125 T00001056 |
| 15:53 CST |  Clear | 2°C / 36°F | -6°C / 21°F | 56% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KASX 272153Z AUTO 00000KT 10SM CLR 02/M06 A2987 RMK AO2 SLP125 T00171056 |
| 14:53 CST |  Clear | 2°C / 36°F | -6°C / 21°F | 56% | 1012 mb (29.88 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KASX 272053Z AUTO 12004KT 10SM CLR 02/M06 A2987 RMK AO2 SLP127 T00171061 56021 |
| 13:53 CST |  Clear | 2°C / 36°F | -6°C / 21°F | 56% | 1012 mb (29.88 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KASX 271953Z AUTO 21004KT 10SM CLR 02/M06 A2988 RMK AO2 SLP129 T00171061 |
| 12:53 CST |  Clear | 1°C / 34°F | -6°C / 21°F | 60% | 1012 mb (29.88 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KASX 271853Z AUTO 18004KT 10SM CLR 01/M06 A2989 RMK AO2 SLP134 T00111061 |
| 11:53 CST |  Partly Cloudy | 0°C / 32°F | -7°C / 19°F | 60% | 1014 mb (29.94 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KASX 271753Z AUTO 16006KT 10SM SCT110 00/M07 A2994 RMK AO2 SLP148 T00001067 10000 21056 58006 |
| 10:53 CST |  Partly Cloudy | -1°C / 30°F | -7°C / 19°F | 64% | 1015 mb (29.97 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KASX 271653Z AUTO 19005KT 10SM SCT095 M01/M07 A2996 RMK AO2 SLP157 T10061067 |
| 09:53 CST |  Mostly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1015 mb (29.97 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KASX 271553Z AUTO 21005KT 10SM BKN100 M02/M07 A2998 RMK AO2 SLP163 T10171072 |
| 08:53 CST |  Mostly Cloudy | -2°C / 28°F | -6°C / 21°F | 74% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KASX 271453Z AUTO 00000KT 10SM BKN100 M02/M06 A2995 RMK AO2 SLP156 T10221061 56006 |
| 07:53 CST |  Partly Cloudy | -5°C / 23°F | -7°C / 19°F | 86% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KASX 271353Z AUTO 00000KT 10SM SCT100 M05/M07 A2995 RMK AO2 SLP157 T10501072 |
| 06:53 CST |  Clear | -4°C / 25°F | -8°C / 18°F | 74% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KASX 271253Z AUTO 00000KT 10SM CLR M04/M08 A2996 RMK AO2 SLP158 T10441078 |
| 06:15 CST |  Partly Cloudy | -4°C / 25°F | -7°C / 19°F | 80% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KASX 271215Z AUTO 00000KT 10SM SCT027 M04/M07 A2997 RMK AO2 |
| 05:53 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KASX 271153Z AUTO 00000KT 10SM OVC027 M03/M07 A2997 RMK AO2 SLP162 T10331072 11017 21033 50002 |
| 04:53 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1015 mb (29.97 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KASX 271053Z AUTO 25004KT 10SM OVC027 M03/M07 A2998 RMK AO2 SLP163 T10281072 |
| 03:53 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1015 mb (29.97 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KASX 270953Z AUTO 26003KT 10SM OVC025 M03/M07 A2997 RMK AO2 SLP160 T10281072 |
| 02:53 CST |  Overcast | -3°C / 27°F | -7°C / 19°F | 74% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KASX 270853Z AUTO 00000KT 10SM OVC025 M03/M07 A2996 RMK AO2 SLP159 T10281072 50002 |
| 01:53 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1015 mb (29.97 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KASX 270753Z AUTO 36004KT 10SM OVC025 M02/M07 A2997 RMK AO2 SLP160 T10221072 |
| 00:53 CST |  Overcast | -2°C / 28°F | -7°C / 19°F | 69% | 1015 mb (29.97 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KASX 270653Z AUTO 01006KT 10SM OVC025 M02/M07 A2997 RMK AO2 SLP160 T10221067 |