| 22:53 CST |  Partly Cloudy | -20°C / -4°F | -23°C / -9°F | 77% | 1012 mb (29.88 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KHYR 110453Z AUTO 23003KT 10SM FEW029 M20/M23 A2988 RMK AO2 SLP154 T12001228 |
| 21:53 CST |  Partly Cloudy | -21°C / -6°F | -23°C / -9°F | 84% | 1011 mb (29.85 in) | Calm | - | 8SM |
| | KHYR 110353Z AUTO 00000KT 8SM FEW005 M21/M23 A2986 RMK AO2 SLP148 T12061233 |
| 21:07 CST |  Partly Cloudy | -20°C / -4°F | -23°C / -9°F | 77% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KHYR 110307Z AUTO 00000KT 10SM SCT005 M20/M23 A2984 RMK AO2 |
| 20:53 CST |  Clear | -20°C / -4°F | -23°C / -9°F | 77% | 1010 mb (29.83 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KHYR 110253Z AUTO 23003KT 10SM CLR M20/M23 A2984 RMK AO2 SLP141 T12001228 53012 |
| 20:05 CST |  Partly Cloudy | -20°C / -4°F | -24°C / -11°F | 71% | 1010 mb (29.83 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KHYR 110205Z AUTO 22003KT 10SM FEW009 M20/M24 A2983 RMK AO2 |
| 19:53 CST |  Mostly Cloudy | -20°C / -4°F | -23°C / -9°F | 77% | 1010 mb (29.83 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KHYR 110153Z AUTO 21003KT 10SM FEW009 BKN017 M20/M23 A2982 RMK AO2 SLP136 T12001233 |
| 19:23 CST |  Mostly Cloudy | -23°C / -9°F | -26°C / -15°F | 77% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KHYR 110123Z AUTO 00000KT 10SM SCT014 BKN021 M23/M26 A2981 RMK AO2 |
| 18:53 CST |  Clear | -23°C / -9°F | -26°C / -15°F | 77% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KHYR 110053Z AUTO 00000KT 10SM CLR M23/M26 A2981 RMK AO2 SLP133 T12281256 |
| 17:53 CST |  Clear | -19°C / -2°F | -23°C / -9°F | 71% | 1009 mb (29.8 in) | Calm | - | 10SM |
| | KHYR 102353Z AUTO 00000KT 10SM CLR M19/M23 A2980 RMK AO2 SLP127 T11891233 11156 21189 51022 |
| 16:53 CST |  Partly Cloudy | -17°C / 1°F | -23°C / -9°F | 60% | 1008 mb (29.77 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KHYR 102253Z AUTO VRB03KT 10SM SCT100 M17/M23 A2978 RMK AO2 SLP119 T11721233 |
| 15:53 CST |  Partly Cloudy | -17°C / 1°F | -23°C / -9°F | 60% | 1008 mb (29.77 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KHYR 102153Z AUTO 25004KT 10SM FEW085 M17/M23 A2976 RMK AO2 SLP110 T11671233 |
| 14:53 CST |  Clear | -16°C / 3°F | -23°C / -9°F | 55% | 1007 mb (29.74 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KHYR 102053Z AUTO 26004KT 10SM CLR M16/M23 A2973 RMK AO2 SLP101 T11611233 53002 |
| 13:53 CST |  Clear | -16°C / 3°F | -22°C / -8°F | 60% | 1006 mb (29.71 in) | Variable 9 kph (Variable 5.8 mph) | - | 10SM |
| | KHYR 101953Z AUTO VRB05KT 10SM CLR M16/M22 A2971 RMK AO2 SLP093 T11561222 |
| 12:53 CST |  Clear | -16°C / 3°F | -22°C / -8°F | 60% | 1006 mb (29.71 in) | Variable 11 kph (Variable 6.9 mph) | - | 10SM |
| | KHYR 101853Z AUTO VRB06KT 10SM CLR M16/M22 A2972 RMK AO2 SLP095 T11611222 |
| 11:53 CST |  Clear | -17°C / 1°F | -22°C / -8°F | 65% | 1007 mb (29.74 in) | Variable 7 kph (Variable 4.6 mph) | - | 10SM |
| | KHYR 101753Z AUTO VRB04KT 10SM CLR M17/M22 A2973 RMK AO2 SLP100 T11671217 11167 21194 50005 |
| 10:53 CST |  Clear | -18°C / 0°F | -22°C / -8°F | 71% | 1007 mb (29.74 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KHYR 101653Z AUTO 24005KT 10SM CLR M18/M22 A2973 RMK AO2 SLP103 T11781217 |
| 09:53 CST |  Partly Cloudy | -19°C / -2°F | -22°C / -8°F | 77% | 1007 mb (29.74 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KHYR 101553Z AUTO 27006KT 10SM FEW013 M19/M22 A2974 RMK AO2 SLP104 T11891222 |
| 08:53 CST |  Partly Cloudy | -19°C / -2°F | -22°C / -8°F | 77% | 1006 mb (29.71 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KHYR 101453Z AUTO VRB03KT 10SM FEW013 M19/M22 A2971 RMK AO2 SLP095 T11941222 53009 |
| 07:53 CST |  Partly Cloudy | -19°C / -2°F | -22°C / -8°F | 77% | 1006 mb (29.71 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KHYR 101353Z AUTO 26003KT 10SM FEW014 M19/M22 A2970 RMK AO2 SLP090 T11941222 |
| 07:42 CST |  Partly Cloudy | -19°C / -2°F | -22°C / -8°F | 77% | 1006 mb (29.71 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KHYR 101342Z AUTO VRB03KT 10SM SCT014 M19/M22 A2970 RMK AO2 |
| 06:53 CST |  Mostly Cloudy | -19°C / -2°F | -22°C / -8°F | 77% | 1005 mb (29.68 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KHYR 101253Z AUTO VRB03KT 10SM BKN014 BKN110 M19/M22 A2968 RMK AO2 SLP085 T11891217 |
| 06:51 CST |  Mostly Cloudy | -19°C / -2°F | -22°C / -8°F | 77% | 1005 mb (29.68 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KHYR 101251Z AUTO VRB03KT 10SM BKN016 BKN110 M19/M22 A2969 RMK AO2 |
| 05:53 CST |  Clear | -18°C / 0°F | -22°C / -8°F | 71% | 1005 mb (29.68 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KHYR 101153Z AUTO VRB03KT 10SM CLR M18/M22 A2968 RMK AO2 SLP082 60000 70001 T11831217 11167 21189 53005 |
| 05:04 CST |  Partly Cloudy | -18°C / 0°F | -22°C / -8°F | 71% | 1005 mb (29.68 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KHYR 101104Z AUTO 27005KT 10SM SCT016 M18/M22 A2967 RMK AO2 |
| 04:53 CST |  Mostly Cloudy | -18°C / 0°F | -22°C / -8°F | 71% | 1005 mb (29.68 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KHYR 101053Z AUTO VRB03KT 10SM BKN016 M18/M22 A2967 RMK AO2 SLP079 T11831217 |
| 04:11 CST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1005 mb (29.68 in) | Variable 7 kph (Variable 4.6 mph) | - | 10SM |
| | KHYR 101011Z AUTO VRB04KT 10SM BKN016 OVC090 M18/M21 A2967 RMK AO2 |
| 03:53 CST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1004 mb (29.65 in) | Variable 7 kph (Variable 4.6 mph) | - | 10SM |
| | KHYR 100953Z AUTO VRB04KT 10SM SCT016 BKN070 OVC090 M18/M21 A2966 RMK AO2 SLP076 T11831211 |
| 03:48 CST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1004 mb (29.65 in) | WNW 7 kph (WNW 4.6 mph) | - | 10SM |
| | KHYR 100948Z AUTO 29004KT 10SM BKN016 BKN055 OVC085 M18/M21 A2966 RMK AO2 |
| 02:53 CST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1004 mb (29.65 in) | Variable 7 kph (Variable 4.6 mph) | - | 9SM |
| | KHYR 100853Z AUTO VRB04KT 9SM BKN055 OVC070 M18/M21 A2966 RMK AO2 SLP074 60000 T11781206 53016 |
| 02:10 CST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1004 mb (29.65 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KHYR 100810Z AUTO VRB03KT 10SM FEW021 BKN038 OVC060 M18/M21 A2964 RMK AO2 |
| 01:53 CST |  Overcast | -17°C / 1°F | -21°C / -6°F | 71% | 1004 mb (29.65 in) | WNW 6 kph (WNW 3.5 mph) | 0.00 mm (0.00 in) | 9SM |
| | KHYR 100753Z AUTO 29003KT 9SM FEW020 OVC028 M17/M21 A2964 RMK AO2 SNB13E40 SLP066 P0000 T11721206 |
| 00:53 CST |  Overcast Hazy | -17°C / 1°F | -20°C / -4°F | 78% | 1003 mb (29.62 in) | Variable 9 kph (Variable 5.8 mph) | - | 6SM |
| | KHYR 100653Z AUTO VRB05KT 6SM HZ OVC022 M17/M20 A2962 RMK AO2 SLP058 T11671200 |
| 00:27 CST |  Overcast | -17°C / 1°F | -20°C / -4°F | 78% | 1003 mb (29.62 in) | Variable 7 kph (Variable 4.6 mph) | - | 7SM |
| | KHYR 100627Z AUTO VRB04KT 7SM BKN022 OVC055 M17/M20 A2961 RMK AO2 |