| 05:53 MST |  Clear | -15°C / 5°F | -19°C / -2°F | 72% | 1008 mb (29.77 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KMLS 111253Z AUTO 15007KT 10SM CLR M15/M19 A2977 RMK AO2 SLP128 T11501194 |
| 04:53 MST |  Clear | -16°C / 3°F | -20°C / -4°F | 72% | 1008 mb (29.77 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KMLS 111153Z AUTO 16006KT 10SM CLR M16/M20 A2977 RMK AO2 SLP129 T11611200 11150 21172 56015 |
| 03:53 MST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1008 mb (29.77 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KMLS 111053Z AUTO 15007KT 10SM CLR M17/M21 A2978 RMK AO2 SLP133 T11671206 |
| 02:53 MST |  Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1009 mb (29.8 in) | SSE 15 kph (SSE 9.2 mph) | - | 10SM |
| | KMLS 110953Z AUTO 15008KT 10SM CLR M17/M21 A2980 RMK AO2 SLP138 T11671206 |
| 01:53 MST |  Clear | -16°C / 3°F | -19°C / -2°F | 78% | 1009 mb (29.8 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KMLS 110853Z AUTO 15009KT 10SM CLR M16/M19 A2981 RMK AO2 SLP142 T11611194 57012 |
| 00:53 MST |  Clear | -16°C / 3°F | -20°C / -4°F | 72% | 1010 mb (29.83 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KMLS 110753Z AUTO 16007KT 10SM CLR M16/M20 A2982 RMK AO2 SLP145 T11611200 |