| 07:53 MST |  Clear | -5°C / 23°F | -8°C / 18°F | 80% | 1013 mb (29.91 in) | Calm | - | 10SM |
| | KCNM 251453Z AUTO 00000KT 10SM CLR M05/M08 A2991 RMK AO2 SLP144 T10501078 51004 |
| 06:53 MST |  Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1013 mb (29.91 in) | NNE 7 kph (NNE 4.6 mph) | - | 10SM |
| | KCNM 251353Z AUTO 02004KT 10SM CLR M07/M09 A2991 RMK AO2 SLP141 T10671089 |
| 05:53 MST |  Clear | -6°C / 21°F | -8°C / 18°F | 86% | 1013 mb (29.91 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KCNM 251253Z AUTO 17004KT 10SM CLR M06/M08 A2991 RMK AO2 SLP138 T10561078 |
| 04:53 MST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1013 mb (29.91 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KCNM 251153Z AUTO 15005KT 10SM CLR M04/M07 A2990 RMK AO2 SLP132 T10441072 11028 21044 58020 |
| 03:53 MST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1013 mb (29.91 in) | S 17 kph (S 10.4 mph) | - | 10SM |
| | KCNM 251053Z AUTO 17009KT 10SM CLR M03/M07 A2992 RMK AO2 SLP137 T10331072 |
| 02:53 MST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1014 mb (29.94 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KCNM 250953Z AUTO 16005KT 10SM CLR M04/M07 A2995 RMK AO2 SLP146 T10441072 |
| 01:53 MST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1015 mb (29.97 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KCNM 250853Z AUTO 17008KT 10SM CLR M03/M07 A2997 RMK AO2 SLP151 T10281067 58020 |
| 00:53 MST |  Clear | -4°C / 25°F | -7°C / 19°F | 80% | 1016 mb (30 in) | S 19 kph (S 11.5 mph) | - | 10SM |
| | KCNM 250753Z AUTO 17010KT 10SM CLR M04/M07 A2999 RMK AO2 SLP162 T10391067 |