| 12:53 MST |  Clear | 3°C / 37°F | -7°C / 19°F | 48% | 1005 mb (29.68 in) | SSE 26 kph (SSE 16.1 mph) | - | 10SM |
| | KLVS 051953Z AUTO 16014KT 10SM CLR 03/M07 A2968 RMK AO2 SLP051 T00281072 |
| 11:53 MST |  Clear | 5°C / 41°F | -7°C / 19°F | 42% | 1006 mb (29.71 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KLVS 051853Z AUTO 19009KT 10SM CLR 05/M07 A2972 RMK AO2 SLP059 T00501072 |
| 10:53 MST |  Clear | 1°C / 34°F | -9°C / 16°F | 48% | 1008 mb (29.77 in) | S 20 kph (S 12.7 mph) | - | 10SM |
| | KLVS 051753Z AUTO 18011KT 10SM CLR 01/M09 A2977 RMK AO2 SLP089 T00111089 10011 21094 58010 |
| 09:53 MST |  Clear | -2°C / 28°F | -11°C / 12°F | 51% | 1009 mb (29.8 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KLVS 051653Z AUTO 17008KT 10SM CLR M02/M11 A2980 RMK AO2 SLP103 T10171111 |
| 08:53 MST |  Clear | -4°C / 25°F | -12°C / 10°F | 54% | 1009 mb (29.8 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KLVS 051553Z AUTO 18009KT 10SM CLR M04/M12 A2981 RMK AO2 SLP119 T10441122 |
| 07:53 MST |  Clear | -8°C / 18°F | -14°C / 7°F | 62% | 1009 mb (29.8 in) | SSE 19 kph (SSE 11.5 mph) | - | 10SM |
| | KLVS 051453Z AUTO 20010KT 10SM CLR M08/M14 A2981 RMK AO2 SLP136 T10781144 58006 |
| 06:53 MST |  Clear | -4°C / 25°F | -13°C / 9°F | 50% | 1009 mb (29.8 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KLVS 051353Z AUTO 27012KT 10SM CLR M04/M13 A2981 RMK AO2 SLP113 T10391133 |
| 05:53 MST |  Clear | -8°C / 18°F | -15°C / 5°F | 58% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLVS 051253Z AUTO 00000KT 10SM CLR M08/M15 A2984 RMK AO2 SLP139 T10831150 |
| 04:53 MST |  Clear | -6°C / 21°F | -15°C / 5°F | 49% | 1010 mb (29.83 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KLVS 051153Z AUTO 19004KT 10SM CLR M06/M15 A2983 RMK AO2 SLP126 T10561150 11039 21117 58010 |
| 03:53 MST |  Clear | -7°C / 19°F | -16°C / 3°F | 49% | 1010 mb (29.83 in) | Calm | - | 10SM |
| | KLVS 051053Z AUTO 00000KT 10SM CLR M07/M16 A2984 RMK AO2 SLP130 T10721156 |
| 02:53 MST |  Clear | -7°C / 19°F | -14°C / 7°F | 58% | 1011 mb (29.85 in) | WNW 9 kph (WNW 5.8 mph) | - | 10SM |
| | KLVS 050953Z AUTO 29005KT 10SM CLR M07/M14 A2986 RMK AO2 SLP132 T10671144 |
| 01:53 MST |  Clear | -11°C / 12°F | -17°C / 1°F | 62% | 1012 mb (29.88 in) | Calm | - | 10SM |
| | KLVS 050853Z AUTO 00000KT 10SM CLR M11/M17 A2987 RMK AO2 SLP153 T11111167 56011 |
| 00:53 MST |  Clear | -8°C / 18°F | -17°C / 1°F | 49% | 1012 mb (29.88 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KLVS 050753Z AUTO 33004KT 10SM CLR M08/M17 A2987 RMK AO2 SLP151 T10831167 |