| 03:53 MST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1011 mb (29.85 in) | Calm | 0.00 mm (0.00 in) | 10SM |
| | KAPA 261053Z 00000KT 10SM SCT040 BKN060 OVC090 M08/M11 A2985 RMK AO2 SNE0956 SLP167 P0000 T10831111 |
| 02:53 MST |  Overcast Light Snow | -8°C / 18°F | -11°C / 12°F | 79% | 1011 mb (29.85 in) | S 6 kph (S 3.5 mph) | 0.00 mm (0.00 in) | 9SM |
| | KAPA 260953Z 18003KT 9SM -SN SCT040 OVC060 M08/M11 A2985 RMK AO2 SLP165 SN VRY LGT P0000 T10831106 |
| 01:53 MST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1011 mb (29.85 in) | Calm | 0.25 mm (0.01 in) | 10SM |
| | KAPA 260853Z 00000KT 10SM -SN FEW038 BKN050 OVC065 M08/M10 A2985 RMK AO2 SLP164 P0001 60004 T10781100 56003 |
| 01:06 MST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1010 mb (29.83 in) | Calm | 0.00 mm (0.00 in) | 6SM |
| | KAPA 260806Z 00000KT 6SM -SN BR SCT032 BKN038 OVC070 M08/M10 A2984 RMK AO2 P0000 |
| 01:02 MST |  Overcast Light Snow | -8°C / 18°F | -10°C / 14°F | 86% | 1010 mb (29.83 in) | Calm | 0.00 mm (0.00 in) | 2SM |
| | KAPA 260802Z 00000KT 2SM -SN BR SCT024 BKN031 OVC055 M08/M10 A2984 RMK AO2 SFC VIS 4 P0000 |
| 00:53 MST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1011 mb (29.85 in) | NE 7 kph (NE 4.6 mph) | 0.51 mm (0.02 in) | 2SM |
| | KAPA 260753Z 04004KT 2SM -SN BR BKN013 OVC031 M07/M09 A2985 RMK AO2 SFC VIS 2 1/2 SLP165 P0002 T10721094 |
| 00:23 MST |  Overcast Light Snow | -7°C / 19°F | -9°C / 16°F | 86% | 1011 mb (29.85 in) | NE 6 kph (NE 3.5 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KAPA 260723Z 05003KT 1 3/4SM -SN BR BKN014 OVC034 M07/M09 A2985 RMK AO2 TWR VIS 2 P0000 |