| 11:53 MST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1025 mb (30.27 in) | Calm | - | 10SM |
| | KRXE 261853Z AUTO 00000KT 10SM CLR M01/M06 A3028 RMK AO2 SLP303 T10111061 |
| 10:53 MST |  Clear | -4°C / 25°F | -8°C / 18°F | 74% | 1026 mb (30.3 in) | Calm | - | 10SM |
| | KRXE 261753Z AUTO 00000KT 10SM CLR M04/M08 A3031 RMK AO2 SLP319 T10391078 11039 21122 56009 |
| 09:53 MST |  Clear | -8°C / 18°F | -11°C / 12°F | 79% | 1027 mb (30.33 in) | NE 7 kph (NE 4.6 mph) | - | 10SM |
| | KRXE 261653Z AUTO 04004KT 10SM CLR M08/M11 A3032 RMK AO2 SLP330 T10781106 |
| 08:53 MST |  Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1027 mb (30.33 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KRXE 261553Z AUTO 06003KT 10SM CLR M10/M12 A3033 RMK AO2 SLP335 T11001122 |
| 08:08 MST |  Partly Cloudy | -12°C / 10°F | -13°C / 9°F | 92% | 1027 mb (30.33 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KRXE 261508Z AUTO 03003KT 10SM SCT002 M12/M13 A3034 RMK AO2 |
| 07:53 MST |  Mostly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1027 mb (30.33 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KRXE 261453Z AUTO 04003KT 10SM BKN002 M12/M14 A3034 RMK AO2 SLP343 T11221139 56005 |
| 07:33 MST |  Partly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1027 mb (30.33 in) | ENE 6 kph (ENE 3.5 mph) | - | 10SM |
| | KRXE 261433Z AUTO 06003KT 10SM FEW002 M12/M14 A3034 RMK AO2 |
| 06:53 MST |  Clear | -12°C / 10°F | -14°C / 7°F | 85% | 1028 mb (30.36 in) | ENE 7 kph (ENE 4.6 mph) | - | 10SM |
| | KRXE 261353Z AUTO 06004KT 10SM CLR M12/M14 A3035 RMK AO2 SLP343 T11221139 |
| 05:53 MST |  Clear | -12°C / 10°F | -13°C / 9°F | 92% | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KRXE 261253Z AUTO 00000KT 10SM CLR M12/M13 A3035 RMK AO2 SLP335 T11171133 |
| 04:53 MST |  Clear | -12°C / 10°F | -14°C / 7°F | 85% | 1028 mb (30.36 in) | Calm | - | 10SM |
| | KRXE 261153Z AUTO 00000KT 10SM CLR M12/M14 A3036 RMK AO2 SLP334 T11221139 11106 21128 56007 |
| 03:53 MST |  Partly Cloudy | -12°C / 10°F | -13°C / 9°F | 92% | 1028 mb (30.36 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KRXE 261053Z AUTO 06005KT 10SM SCT002 M12/M13 A3036 RMK AO2 SLP330 T11221133 |
| 03:49 MST |  Mostly Cloudy | -12°C / 10°F | -13°C / 9°F | 92% | 1028 mb (30.36 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KRXE 261049Z AUTO 05003KT 10SM BKN002 M12/M13 A3036 RMK AO2 |
| 02:53 MST |  Partly Cloudy | -11°C / 12°F | -12°C / 10°F | 92% | 1029 mb (30.39 in) | NE 6 kph (NE 3.5 mph) | - | 10SM |
| | KRXE 260953Z AUTO 04003KT 10SM FEW002 M11/M12 A3038 RMK AO2 SLP334 T11061117 |
| 01:53 MST |  Clear | -12°C / 10°F | -14°C / 7°F | 85% | 1029 mb (30.39 in) | ENE 7 kph (ENE 4.6 mph) | - | 10SM |
| | KRXE 260853Z AUTO 06004KT 10SM CLR M12/M14 A3040 RMK AO2 SLP348 T11221139 56003 |
| 01:06 MST |  Partly Cloudy | -11°C / 12°F | -13°C / 9°F | 85% | 1029 mb (30.39 in) | ENE 7 kph (ENE 4.6 mph) | - | 10SM |
| | KRXE 260806Z AUTO 06004KT 10SM FEW002 M11/M13 A3040 RMK AO2 |
| 00:53 MST |  Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1029 mb (30.39 in) | E 7 kph (E 4.6 mph) | - | 10SM |
| | KRXE 260753Z AUTO 08004KT 10SM CLR M11/M13 A3040 RMK AO2 SLP346 T11111128 |