| 17:53 MST |  Clear | 3°C / 37°F | -6°C / 21°F | 52% | 1008 mb (29.77 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KGCC 280053Z AUTO 18003KT 10SM CLR 03/M06 A2977 RMK AO2 SLP086 T00331061 |
| 16:53 MST |  Partly Cloudy | 1°C / 34°F | -7°C / 19°F | 56% | 1008 mb (29.77 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KGCC 272353Z AUTO 24004KT 10SM FEW120 01/M07 A2978 RMK AO2 SLP094 T00061072 10150 20006 51004 |
| 15:53 MST |  Clear | 8°C / 46°F | -6°C / 21°F | 37% | 1008 mb (29.77 in) | NNW 9 kph (NNW 5.8 mph) | - | 10SM |
| | KGCC 272253Z AUTO 34005KT 10SM CLR 08/M06 A2978 RMK AO2 SLP079 T00831056 |
| 14:53 MST |  Clear | 10°C / 50°F | -7°C / 19°F | 30% | 1008 mb (29.77 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KGCC 272153Z AUTO 01005KT 10SM CLR 10/M07 A2978 RMK AO2 SLP073 T01001067 |
| 13:53 MST |  Clear | 12°C / 54°F | -7°C / 19°F | 26% | 1008 mb (29.77 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KGCC 272053Z AUTO 01004KT 10SM CLR 12/M07 A2977 RMK AO2 SLP064 T01221072 56010 |
| 12:53 MST |  Clear | 12°C / 54°F | -7°C / 19°F | 26% | 1008 mb (29.77 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KGCC 271953Z AUTO 36008KT 10SM CLR 12/M07 A2978 RMK AO2 SLP067 T01221067 |
| 11:53 MST |  Clear | 13°C / 55°F | -7°C / 19°F | 24% | 1008 mb (29.77 in) | N 9 kph (N 5.8 mph) | - | 10SM |
| | KGCC 271853Z AUTO 36005KT 10SM CLR 13/M07 A2978 RMK AO2 SLP067 T01331072 |
| 10:53 MST |  Clear | 14°C / 57°F | -9°C / 16°F | 20% | 1009 mb (29.8 in) | SSW 22 kph (SSW 13.8 mph) | - | 10SM |
| | KGCC 271753Z AUTO 24012KT 10SM CLR 14/M09 A2980 RMK AO2 SLP072 T01441089 10150 20056 56002 |
| 09:53 MST |  Clear | 13°C / 55°F | -8°C / 18°F | 23% | 1009 mb (29.8 in) | SSW 35 kph (SSW 21.9 mph) | - | 10SM |
| | KGCC 271653Z AUTO 24019G26KT 10SM CLR 13/M08 A2981 RMK AO2 PK WND 24027/1635 SLP075 T01281083 |
| 08:53 MST |  Clear | 11°C / 52°F | -9°C / 16°F | 24% | 1009 mb (29.8 in) | SW 35 kph (SW 21.9 mph) | - | 10SM |
| | KGCC 271553Z AUTO 23019G26KT 10SM CLR 11/M09 A2980 RMK AO2 PK WND 23028/1512 SLP076 T01111089 |
| 07:53 MST |  Clear | 7°C / 45°F | -8°C / 18°F | 34% | 1009 mb (29.8 in) | SW 32 kph (SW 19.6 mph) | - | 10SM |
| | KGCC 271453Z AUTO 23017KT 10SM CLR 07/M08 A2981 RMK AO2 SLP086 T00671083 58012 |
| 06:53 MST |  Clear | 7°C / 45°F | -9°C / 16°F | 31% | 1010 mb (29.83 in) | SW 30 kph (SW 18.4 mph) | - | 10SM |
| | KGCC 271353Z AUTO 21016KT 10SM CLR 07/M09 A2982 RMK AO2 WSHFT 1324 SLP089 T00721089 |
| 06:44 MST |  Clear | 8°C / 46°F | -9°C / 16°F | 29% | 1010 mb (29.83 in) | SW 32 kph (SW 19.6 mph) | - | 10SM |
| | KGCC 271344Z AUTO 21017KT 10SM CLR 08/M09 A2982 RMK AO2 WSHFT 1324 |
| 05:53 MST |  Clear | 7°C / 45°F | -8°C / 18°F | 34% | 1010 mb (29.83 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KGCC 271253Z AUTO 13007KT 10SM CLR 07/M08 A2984 RMK AO2 SLP095 T00671083 |
| 04:53 MST |  Clear | 7°C / 45°F | -8°C / 18°F | 34% | 1011 mb (29.85 in) | SW 20 kph (SW 12.7 mph) | - | 10SM |
| | KGCC 271153Z AUTO 23011G22KT 10SM CLR 07/M08 A2985 RMK AO2 SLP103 T00721078 10089 20067 56009 |
| 03:53 MST |  Clear | 7°C / 45°F | -8°C / 18°F | 34% | 1011 mb (29.85 in) | SW 28 kph (SW 17.3 mph) | - | 10SM |
| | KGCC 271053Z AUTO 23015KT 10SM CLR 07/M08 A2986 RMK AO2 SLP104 T00721078 |
| 02:53 MST |  Clear | 8°C / 46°F | -8°C / 18°F | 32% | 1011 mb (29.85 in) | SW 33 kph (SW 20.7 mph) | - | 10SM |
| | KGCC 270953Z AUTO 23018KT 10SM CLR 08/M08 A2986 RMK AO2 SLP093 T00781078 |
| 01:53 MST |  Clear | 8°C / 46°F | -8°C / 18°F | 32% | 1012 mb (29.88 in) | SW 33 kph (SW 20.7 mph) | - | 10SM |
| | KGCC 270853Z AUTO 23018G23KT 10SM CLR 08/M08 A2988 RMK AO2 SLP098 T00831078 56003 |
| 00:53 MST |  Clear | 8°C / 46°F | -7°C / 19°F | 34% | 1012 mb (29.88 in) | SW 30 kph (SW 18.4 mph) | - | 10SM |
| | KGCC 270753Z AUTO 23016KT 10SM CLR 08/M07 A2988 RMK AO2 SLP098 T00831072 |