| 10:51 MST |  Clear | -11°C / 12°F | -23°C / -9°F | 37% | 1010 mb (29.83 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KMYL 061751Z AUTO 06008KT 10SM CLR M11/M23 A2982 RMK AO2 SLP159 T11111228 11111 21128 53007 FZRANO $ |
| 09:51 MST |  Clear | -12°C / 10°F | -23°C / -9°F | 40% | 1009 mb (29.8 in) | ENE 20 kph (ENE 12.7 mph) | - | 10SM |
| | KMYL 061651Z AUTO 07011G19KT 10SM CLR M12/M23 A2981 RMK AO2 SLP157 T11171233 FZRANO $ |
| 08:51 MST |  Clear | -12°C / 10°F | -23°C / -9°F | 40% | 1009 mb (29.8 in) | NE 17 kph (NE 10.4 mph) | - | 10SM |
| | KMYL 061551Z AUTO 05009KT 10SM CLR M12/M23 A2980 RMK AO2 SLP156 T11221228 FZRANO $ |
| 07:51 MST |  Clear | -13°C / 9°F | -23°C / -9°F | 43% | 1009 mb (29.8 in) | ENE 20 kph (ENE 12.7 mph) | - | 10SM |
| | KMYL 061451Z AUTO 06011KT 10SM CLR M13/M23 A2980 RMK AO2 SLP154 T11281228 55003 FZRANO $ |
| 06:51 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1009 mb (29.8 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KMYL 061351Z AUTO 06008KT 10SM CLR M12/M22 A2979 RMK AO2 SLP151 T11221222 FZRANO $ |
| 05:51 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1009 mb (29.8 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KMYL 061251Z AUTO 06008KT 10SM CLR M12/M22 A2979 RMK AO2 SLP147 T11171217 FZRANO $ |
| 04:51 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1009 mb (29.8 in) | ENE 17 kph (ENE 10.4 mph) | - | 10SM |
| | KMYL 061151Z AUTO 06009KT 10SM CLR M12/M22 A2980 RMK AO2 SLP149 T11171217 11089 21117 51001 FZRANO $ |
| 03:51 MST |  Clear | -11°C / 12°F | -22°C / -8°F | 40% | 1009 mb (29.8 in) | NE 19 kph (NE 11.5 mph) | - | 10SM |
| | KMYL 061051Z AUTO 05010G17KT 10SM CLR M11/M22 A2980 RMK AO2 SLP149 T11111217 FZRANO $ |
| 02:51 MST |  Clear | -11°C / 12°F | -21°C / -6°F | 44% | 1009 mb (29.8 in) | NE 20 kph (NE 12.7 mph) | - | 10SM |
| | KMYL 060951Z AUTO 05011G16KT 10SM CLR M11/M21 A2980 RMK AO2 SLP146 T11111211 FZRANO $ |
| 01:51 MST |  Clear | -11°C / 12°F | -21°C / -6°F | 44% | 1009 mb (29.8 in) | NE 11 kph (NE 6.9 mph) | - | 10SM |
| | KMYL 060851Z AUTO 05006KT 10SM CLR M11/M21 A2980 RMK AO2 SLP144 T11061211 58009 FZRANO $ |
| 00:51 MST |  Clear | -10°C / 14°F | -21°C / -6°F | 41% | 1009 mb (29.8 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KMYL 060751Z AUTO 05008KT 10SM CLR M10/M21 A2981 RMK AO2 SLP147 T11001211 FZRANO $ |