| 18:51 MST | 
Clear | -16°C / 3°F | -21°C / -6°F | 66% | 1014 mb
(29.94 in) | Calm | - | 10SM |
| | KMYL 110151Z AUTO 00000KT 10SM CLR M16/M21 A2993
RMK AO2 SLP245 T11611206 FZRANO |
| 17:51 MST |
Clear | -15°C / 5°F | -21°C / -6°F | 60% | 1014 mb
(29.94 in) | ENE 7 kph
(ENE 4.6 mph) | - | 10SM |
| | KMYL 110051Z AUTO 06004KT 10SM CLR M15/M21 A2994
RMK AO2 SLP249 T11501206 FZRANO TSNO |
| 16:51 MST | 
Clear | -12°C / 10°F | -20°C / -4°F | 52% | 1014 mb
(29.94 in) | Calm | - | 10SM |
| | KMYL 102351Z AUTO 00000KT 10SM CLR M12/M20 A2994
RMK AO2 SLP245 T11221200 11100 21194 58003 FZRANO |
| 15:51 MST |
Clear | -11°C / 12°F | -20°C / -4°F | 48% | 1014 mb
(29.94 in) | Calm | - | 10SM |
| | KMYL 102251Z AUTO 00000KT 10SM CLR M11/M20 A2994
RMK AO2 SLP237 T11061200 FZRANO |
| 14:51 MST |
Clear | -12°C / 10°F | -21°C / -6°F | 47% | 1014 mb
(29.94 in) | Calm | - | 10SM |
| | KMYL 102151Z AUTO 00000KT 10SM CLR M12/M21 A2995
RMK AO2 SLP240 T11171206 FZRANO |
| 13:51 MST |
Clear | -12°C / 10°F | -20°C / -4°F | 52% | 1014 mb
(29.94 in) | SW 6 kph
(SW 3.5 mph) | - | 10SM |
| | KMYL 102051Z AUTO 22003KT 10SM CLR M12/M20 A2995
RMK AO2 SLP240 T11221200 58020 FZRANO TSNO |
| 12:51 MST |
Clear | -14°C / 7°F | -20°C / -4°F | 61% | 1015 mb
(29.97 in) | Calm | - | 10SM |
| | KMYL 101951Z AUTO 00000KT 10SM CLR M14/M20 A2997
RMK AO2 SLP256 T11391200 FZRANO |
| 11:51 MST |
Clear | -17°C / 1°F | -21°C / -6°F | 71% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KMYL 101851Z AUTO 00000KT 10SM CLR M17/M21 A3000
RMK AO2 SLP268 T11671206 FZRANO TSNO |
| 10:51 MST |
Clear | -19°C / -2°F | -21°C / -6°F | 84% | 1017 mb
(30.03 in) | Calm | - | 10SM |
| | KMYL 101751Z AUTO 00000KT 10SM CLR M19/M21 A3002
RMK AO2 SLP280 T11941211 11194 21261 51007 FZRANO |
| 10:14 MST | 
Partly Cloudy | -20°C / -4°F | -22°C / -8°F | 84% | 1017 mb
(30.03 in) | Calm | - | 10SM |
| | KMYL 101714Z AUTO 00000KT 10SM SCT004 M20/M22 A3002
RMK AO2 FZRANO |
| 09:51 MST | 
Overcast | -21°C / -6°F | -23°C / -9°F | 84% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KMYL 101651Z AUTO 00000KT 10SM OVC004 M21/M23 A3001
RMK AO2 SLP282 T12111228 FZRANO TSNO |
| 09:28 MST | 
Mostly Cloudy | -24°C / -11°F | -26°C / -15°F | 84% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KMYL 101628Z AUTO 00000KT 10SM BKN004 M24/M26 A3001
RMK AO2 FZRANO |
| 09:12 MST |
Partly Cloudy | -23°C / -9°F | -26°C / -15°F | 77% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KMYL 101612Z AUTO 00000KT 10SM FEW004 M23/M26 A3001
RMK AO2 FZRANO |
| 08:51 MST |
Clear | -24°C / -11°F | -27°C / -17°F | 76% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KMYL 101551Z AUTO 00000KT 10SM CLR M24/M27 A3001
RMK AO2 SLP282 T12391272 FZRANO |
| 07:51 MST |
Clear | -24°C / -11°F | -27°C / -17°F | 76% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KMYL 101451Z AUTO 00000KT 10SM CLR M24/M27 A2999
RMK AO2 SLP278 T12391267 53000 FZRANO TSNO |
| 06:51 MST |
Clear | -24°C / -11°F | -27°C / -17°F | 76% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KMYL 101351Z AUTO 00000KT 10SM CLR M24/M27 A2999
RMK AO2 SLP274 T12391267 FZRANO |
| 05:51 MST |
Clear | -24°C / -11°F | -27°C / -17°F | 76% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KMYL 101251Z AUTO 00000KT 10SM CLR M24/M27 A2999
RMK AO2 SLP269 T12441272 FZRANO |
| 04:51 MST |
Clear | -25°C / -13°F | -28°C / -18°F | 76% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KMYL 101151Z AUTO 00000KT 10SM CLR M25/M28 A2999
RMK AO2 SLP266 T12501278 11211 21256 58005 FZRANO |
| 03:51 MST |
Clear | -24°C / -11°F | -27°C / -17°F | 76% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KMYL 101051Z AUTO 00000KT 10SM CLR M24/M27 A3000
RMK AO2 SLP262 T12391272 FZRANO |
| 02:51 MST |
Clear | -23°C / -9°F | -26°C / -15°F | 77% | 1016 mb
(30 in) | ENE 9 kph
(ENE 5.8 mph) | - | 10SM |
| | KMYL 100951Z AUTO 06005KT 10SM CLR M23/M26 A3001
RMK AO2 SLP267 T12331261 FZRANO |
| 01:51 MST |
Clear | -23°C / -9°F | -26°C / -15°F | 77% | 1016 mb
(30 in) | Calm | - | 10SM |
| | KMYL 100851Z AUTO 00000KT 10SM CLR M23/M26 A3001
RMK AO2 SLP267 T12281256 50000 FZRANO |
| 00:51 MST |
Clear | -23°C / -9°F | -26°C / -15°F | 77% | 1016 mb
(30 in) | Calm | - | 8SM |
| | KMYL 100751Z AUTO 00000KT 8SM CLR M23/M26 A3001
RMK AO2 SLP273 T12331256 FZRANO |
