| 06:55 CST |  Partly Cloudy | -22°C / -8°F | -24°C / -11°F | 84% | 1022 mb (30.18 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KDLH 151255Z 29008KT 10SM FEW010 M22/M24 A3019 RMK AO2 SLP270 T12171244 |
| 05:55 CST |  Clear | -21°C / -6°F | -24°C / -11°F | 77% | 1022 mb (30.18 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KDLH 151155Z 28008KT 10SM CLR M21/M24 A3019 RMK AO2 SLP269 4/004 60000 T12111239 11200 21211 53009 |
| 04:55 CST |  Partly Cloudy | -21°C / -6°F | -24°C / -11°F | 77% | 1022 mb (30.18 in) | WNW 17 kph (WNW 10.4 mph) | 0.00 mm (0.00 in) | 9SM |
| | KDLH 151055Z 29009KT 9SM FEW075 M21/M24 A3017 RMK AO2 SNE15 SLP261 P0000 T12061239 |
| 03:55 CST |  Overcast Light Snow | -20°C / -4°F | -24°C / -11°F | 71% | 1022 mb (30.18 in) | NW 17 kph (NW 10.4 mph) | 0.00 mm (0.00 in) | 9SM |
| | KDLH 150955Z 30009KT 9SM -SN OVC065 M20/M24 A3017 RMK AO2 SLP261 P0000 T12001239 |
| 02:55 CST |  Overcast Light Snow | -20°C / -4°F | -24°C / -11°F | 71% | 1021 mb (30.15 in) | NW 19 kph (NW 11.5 mph) | 0.00 mm (0.00 in) | 9SM |
| | KDLH 150855Z 32010KT 9SM -SN OVC038 M20/M24 A3016 RMK AO2 SNB34 SLP257 P0000 60000 T12001239 51013 |
| 01:55 CST |  Overcast | -21°C / -6°F | -24°C / -11°F | 77% | 1021 mb (30.15 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KDLH 150755Z 30008KT 10SM BKN065 OVC095 M21/M24 A3015 RMK AO2 SLP254 T12061244 |
| 00:55 CST |  Mostly Cloudy | -21°C / -6°F | -24°C / -11°F | 77% | 1020 mb (30.12 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KDLH 150655Z 31009KT 10SM BKN090 BKN110 M21/M24 A3013 RMK AO2 SLP247 T12061244 |