| 05:55 CST |  Mostly Cloudy | -7°C / 19°F | -11°C / 12°F | 73% | 1030 mb (30.42 in) | Calm | - | 10SM |
| | KHOP 111155Z AUTO 00000KT 10SM BKN180 M07/M11 A3041 RMK AO2 SLP306 T10691108 11057 21077 53007 |
| 04:55 CST |  Partly Cloudy | -7°C / 19°F | -11°C / 12°F | 73% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KHOP 111055Z AUTO 00000KT 10SM FEW210 M07/M11 A3039 RMK AO2 SLP301 T10701112 |
| 03:55 CST |  Partly Cloudy | -7°C / 19°F | -11°C / 12°F | 73% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KHOP 110955Z AUTO 00000KT 10SM SCT190 M07/M11 A3038 RMK AO2 SLP297 T10721105 |
| 02:55 CST |  Mostly Cloudy | -7°C / 19°F | -11°C / 12°F | 73% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KHOP 110855Z AUTO 00000KT 10SM BKN190 M07/M11 A3039 RMK AO2 SLP298 T10691107 51009 |
| 01:55 CST |  Clear | -7°C / 19°F | -12°C / 10°F | 68% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KHOP 110755Z AUTO 00000KT 10SM CLR M07/M12 A3038 RMK AO2 SLP296 T10661117 |
| 00:55 CST |  Clear | -7°C / 19°F | -12°C / 10°F | 68% | 1029 mb (30.39 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KHOP 110655Z AUTO 20003KT 10SM CLR M07/M12 A3038 RMK AO2 SLP296 T10711121 |