| 09:53 MST |  Clear | -14°C / 7°F | -18°C / 0°F | 72% | 1015 mb (29.97 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KMTJ 091653Z AUTO 30006KT 10SM CLR M14/M18 A2997 RMK AO2 SLP208 T11441178 FZRANO |
| 08:53 MST |  Clear | -14°C / 7°F | -18°C / 0°F | 72% | 1015 mb (29.97 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KMTJ 091553Z AUTO 09003KT 10SM CLR M14/M18 A2996 RMK AO2 SLP202 T11441178 FZRANO |
| 07:53 MST |  Clear | -19°C / -2°F | -22°C / -8°F | 77% | 1014 mb (29.94 in) | SSE 17 kph (SSE 10.4 mph) | - | 10SM |
| | KMTJ 091453Z AUTO 16009KT 10SM CLR M19/M22 A2995 RMK AO2 SLP212 T11941217 50013 FZRANO |
| 06:53 MST |  Clear | -21°C / -6°F | -23°C / -9°F | 84% | 1015 mb (29.97 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KMTJ 091353Z AUTO 17006KT 10SM CLR M21/M23 A2996 RMK AO2 SLP208 T12061228 FZRANO $ |
| 05:53 MST |  Clear | -21°C / -6°F | -23°C / -9°F | 84% | 1014 mb (29.94 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KMTJ 091253Z AUTO 15006KT 10SM CLR M21/M23 A2993 RMK AO2 SLP195 T12061233 FZRANO $ |
| 04:53 MST |  Clear | -21°C / -6°F | -23°C / -9°F | 84% | 1013 mb (29.91 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KMTJ 091153Z AUTO 14007KT 10SM CLR M21/M23 A2991 RMK AO2 SLP187 70008 T12061228 11111 21211 50002 FZRANO $ |
| 03:53 MST |  Clear | -21°C / -6°F | -22°C / -8°F | 92% | 1013 mb (29.91 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KMTJ 091053Z AUTO 15007KT 10SM CLR M21/M22 A2991 RMK AO2 SLP185 T12061222 FZRANO $ |
| 02:53 MST |  Clear | -19°C / -2°F | -21°C / -6°F | 84% | 1013 mb (29.91 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KMTJ 090953Z AUTO 13007KT 10SM CLR M19/M21 A2992 RMK AO2 SLP186 T11941211 FZRANO $ |
| 01:53 MST |  Clear | -19°C / -2°F | -21°C / -6°F | 84% | 1013 mb (29.91 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KMTJ 090853Z AUTO 13008KT 10SM CLR M19/M21 A2990 RMK AO2 SLP179 T11941206 53012 FZRANO $ |
| 00:53 MST |  Clear | -16°C / 3°F | -18°C / 0°F | 85% | 1012 mb (29.88 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KMTJ 090753Z AUTO 14004KT 10SM CLR M16/M18 A2988 RMK AO2 SLP162 T11611178 FZRANO $ |