| 06:53 MST | 
Clear | -11°C / 12°F | -13°C / 9°F | 85% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KGUP 011353Z AUTO 00000KT 10SM CLR M11/M13 A2999
RMK AO2 SLP211 T11061128 |
| 05:53 MST |
Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1015 mb
(29.97 in) | Calm | - | 10SM |
| | KGUP 011253Z AUTO 00000KT 10SM CLR M09/M11 A2998
RMK AO2 SLP197 T10941111 |
| 04:53 MST |
Clear | -8°C / 18°F | -11°C / 12°F | 79% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KGUP 011153Z AUTO 00000KT 10SM CLR M08/M11 A2999
RMK AO2 SLP185 T10831106 11050 21111 56013 |
| 03:53 MST |
Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KGUP 011053Z AUTO 00000KT 10SM CLR M10/M12 A2999
RMK AO2 SLP183 T11001117 |
| 02:53 MST |
Clear | -9°C / 16°F | -11°C / 12°F | 86% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KGUP 010953Z AUTO 00000KT 10SM CLR M09/M11 A3001
RMK AO2 SLP180 T10941111 |
| 01:53 MST |
Clear | -8°C / 18°F | -10°C / 14°F | 86% | 1017 mb
(30.03 in) | Calm | - | 10SM |
| | KGUP 010853Z AUTO 00000KT 10SM CLR M08/M10 A3003
RMK AO2 SLP186 T10781100 58014 |
| 00:53 MST |
Clear | -7°C / 19°F | -9°C / 16°F | 86% | 1018 mb
(30.06 in) | Calm | - | 10SM |
| | KGUP 010753Z AUTO 00000KT 10SM CLR M07/M09 A3006
RMK AO2 SLP187 T10671089 |
