| 06:21 MST |  Partly Cloudy | -11°C / 12°F | -13°C / 9°F | 85% | 1012 mb (29.88 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KLVS 241321Z AUTO 03006KT 10SM SCT017 M11/M13 A2987 RMK AO2 |
| 05:53 MST |  Overcast | -8°C / 18°F | -11°C / 12°F | 79% | 1011 mb (29.85 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KLVS 241253Z AUTO 05008KT 10SM OVC019 M08/M11 A2985 RMK AO2 SLP128 T10831106 |
| 04:53 MST |  Overcast | -8°C / 18°F | -10°C / 14°F | 86% | 1010 mb (29.83 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KLVS 241153Z AUTO 06008KT 10SM OVC021 M08/M10 A2983 RMK AO2 SLP117 70005 T10831100 11072 21106 51004 |
| 03:53 MST |  Overcast | -9°C / 16°F | -11°C / 12°F | 86% | 1010 mb (29.83 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KLVS 241053Z AUTO 05006KT 10SM OVC023 M09/M11 A2983 RMK AO2 SLP119 T10891106 |
| 02:53 MST |  Overcast | -9°C / 16°F | -11°C / 12°F | 86% | 1010 mb (29.83 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KLVS 240953Z AUTO 09005KT 10SM OVC023 M09/M11 A2984 RMK AO2 SLP123 T10891106 |
| 02:05 MST |  Overcast | -8°C / 18°F | -10°C / 14°F | 86% | 1010 mb (29.83 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KLVS 240905Z AUTO 06006KT 10SM OVC029 M08/M10 A2982 RMK AO2 |
| 01:53 MST |  Mostly Cloudy | -8°C / 18°F | -9°C / 16°F | 93% | 1010 mb (29.83 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KLVS 240853Z AUTO 08006KT 10SM BKN031 M08/M09 A2982 RMK AO2 SLP112 T10781094 53010 |
| 00:53 MST |  Partly Cloudy | -9°C / 16°F | -11°C / 12°F | 86% | 1009 mb (29.8 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KLVS 240753Z AUTO 08004KT 10SM SCT029 M09/M11 A2980 RMK AO2 SLP111 T10941106 |