| 06:53 MST |  Partly Cloudy | -18°C / 0°F | -20°C / -4°F | 84% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KVEL 251353Z AUTO 00000KT 10SM FEW075 M18/M20 A3003 RMK AO2 SLP261 T11781200 |
| 05:53 MST |  Partly Cloudy | -18°C / 0°F | -21°C / -6°F | 78% | 1016 mb (30 in) | Calm | - | 10SM |
| | KVEL 251253Z AUTO 00000KT 10SM FEW075 M18/M21 A3001 RMK AO2 SLP259 T11831211 |
| 04:53 MST |  Partly Cloudy | -18°C / 0°F | -20°C / -4°F | 84% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KVEL 251153Z AUTO 00000KT 10SM SCT075 M18/M20 A3002 RMK AO2 SLP254 T11781200 11156 21189 56009 |
| 03:53 MST |  Mostly Cloudy | -17°C / 1°F | -20°C / -4°F | 78% | 1017 mb (30.03 in) | SW 7 kph (SW 4.6 mph) | - | 10SM |
| | KVEL 251053Z AUTO 22004KT 10SM BKN070 M17/M20 A3002 RMK AO2 SLP246 T11721200 |
| 02:53 MST |  Clear | -18°C / 0°F | -20°C / -4°F | 84% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KVEL 250953Z AUTO 00000KT 10SM CLR M18/M20 A3003 RMK AO2 SLP244 T11831200 |
| 01:53 MST |  Clear | -18°C / 0°F | -20°C / -4°F | 84% | 1018 mb (30.06 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KVEL 250853Z AUTO 33006KT 10SM CLR M18/M20 A3006 RMK AO2 SLP255 T11781200 56007 |
| 00:53 MST |  Overcast | -17°C / 1°F | -19°C / -2°F | 85% | 1018 mb (30.06 in) | ESE 7 kph (ESE 4.6 mph) | - | 10SM |
| | KVEL 250753Z AUTO 11004KT 10SM OVC075 M17/M19 A3006 RMK AO2 SLP255 T11671189 |