| 05:53 MST | 
Clear | -16°C / 3°F | -18°C / 0°F | 85% | 1017 mb
(30.03 in) | Calm | - | 10SM |
| | KGUP 101253Z AUTO 00000KT 10SM CLR M16/M18 A3004
RMK AO2 SLP276 T11561183 |
| 04:53 MST |
Clear | -17°C / 1°F | -19°C / -2°F | 85% | 1017 mb
(30.03 in) | ENE 6 kph
(ENE 3.5 mph) | - | 10SM |
| | KGUP 101153Z AUTO 07003KT 10SM CLR M17/M19 A3003
RMK AO2 SLP273 T11671189 11117 21167 50003 |
| 03:53 MST |
Clear | -15°C / 5°F | -18°C / 0°F | 78% | 1017 mb
(30.03 in) | Calm | - | 10SM |
| | KGUP 101053Z AUTO 00000KT 10SM CLR M15/M18 A3004
RMK AO2 SLP262 T11501178 |
| 02:53 MST |
Clear | -14°C / 7°F | -17°C / 1°F | 78% | 1017 mb
(30.03 in) | Calm | - | 10SM |
| | KGUP 100953Z AUTO 00000KT 10SM CLR M14/M17 A3003
RMK AO2 SLP253 T11441172 |
| 01:53 MST |
Clear | -14°C / 7°F | -17°C / 1°F | 78% | 1017 mb
(30.03 in) | Calm | - | 10SM |
| | KGUP 100853Z AUTO 00000KT 10SM CLR M14/M17 A3002
RMK AO2 SLP249 T11441167 51007 |
| 00:53 MST |
Clear | -14°C / 7°F | -16°C / 3°F | 85% | 1017 mb
(30.03 in) | Calm | - | 10SM |
| | KGUP 100753Z AUTO 00000KT 10SM CLR M14/M16 A3002
RMK AO2 SLP248 T11391161 |
