| 14:54 MST |  Clear | 3°C / 37°F | -8°C / 18°F | 45% | 1009 mb (29.8 in) | W 48 kph (W 29.9 mph) | - | 10SM |
| | KRKS 012154Z AUTO 28026G34KT 10SM CLR 03/M08 A2980 RMK AO2 PK WND 29039/2059 SLP098 T00331083 |
| 13:54 MST |  Clear | 3°C / 37°F | -8°C / 18°F | 45% | 1009 mb (29.8 in) | WNW 54 kph (WNW 33.4 mph) | - | 10SM |
| | KRKS 012054Z AUTO 29029G41KT 10SM CLR 03/M08 A2980 RMK AO2 PK WND 27048/2037 SLP097 T00331083 56028 |
| 12:54 MST |  Clear | 4°C / 39°F | -8°C / 18°F | 42% | 1009 mb (29.8 in) | W 37 kph (W 23 mph) | - | 10SM |
| | KRKS 011954Z AUTO 27020G33KT 10SM CLR 04/M08 A2981 RMK AO2 PK WND 26033/1949 SLP093 T00391083 |
| 11:54 MST |  Overcast | 3°C / 37°F | -8°C / 18°F | 45% | 1012 mb (29.88 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KRKS 011854Z AUTO 25014G18KT 10SM OVC065 03/M08 A2987 RMK AO2 SLP122 T00281083 |
| 10:54 MST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1013 mb (29.91 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KRKS 011754Z AUTO 26014G25KT 10SM CLR 02/M08 A2990 RMK AO2 PK WND 25033/1740 SLP129 T00221078 10022 21028 50001 |
| 09:54 MST |  Clear | 1°C / 34°F | -8°C / 18°F | 51% | 1013 mb (29.91 in) | SSW 33 kph (SSW 20.7 mph) | - | 10SM |
| | KRKS 011654Z AUTO 25018KT 10SM CLR 01/M08 A2991 RMK AO2 SLP137 T00111078 |
| 08:54 MST |  Clear | -2°C / 28°F | -9°C / 16°F | 59% | 1013 mb (29.91 in) | SSW 33 kph (SSW 20.7 mph) | - | 10SM |
| | KRKS 011554Z AUTO 24018KT 10SM CLR M02/M09 A2990 RMK AO2 PK WND 25029/1511 SLP139 T10171089 |
| 07:54 MST |  Clear | -1°C / 30°F | -9°C / 16°F | 55% | 1013 mb (29.91 in) | SSW 44 kph (SSW 27.6 mph) | - | 10SM |
| | KRKS 011454Z AUTO 25024G35KT 10SM CLR M01/M09 A2990 RMK AO2 PK WND 25035/1445 SLP131 T10061089 58007 |
| 06:54 MST |  Partly Cloudy | -2°C / 28°F | -9°C / 16°F | 59% | 1014 mb (29.94 in) | SSW 32 kph (SSW 19.6 mph) | - | 10SM |
| | KRKS 011354Z AUTO 26017G25KT 10SM FEW120 M02/M09 A2993 RMK AO2 PK WND 26027/1343 SLP146 T10221094 |
| 05:54 MST |  Clear | -3°C / 27°F | -9°C / 16°F | 64% | 1013 mb (29.91 in) | SSW 35 kph (SSW 21.9 mph) | - | 10SM |
| | KRKS 011254Z AUTO 25019KT 10SM CLR M03/M09 A2991 RMK AO2 PK WND 24026/1220 SLP145 T10281094 |
| 04:54 MST |  Clear | -2°C / 28°F | -9°C / 16°F | 59% | 1013 mb (29.91 in) | SW 28 kph (SW 17.3 mph) | - | 10SM |
| | KRKS 011154Z AUTO 23015KT 10SM CLR M02/M09 A2992 RMK AO2 SLP139 T10221094 10000 21028 58011 |
| 03:54 MST |  Clear | -2°C / 28°F | -9°C / 16°F | 59% | 1015 mb (29.97 in) | SSW 28 kph (SSW 17.3 mph) | - | 10SM |
| | KRKS 011054Z AUTO 24015KT 10SM CLR M02/M09 A2996 RMK AO2 SLP145 T10221089 |
| 02:54 MST |  Clear | -2°C / 28°F | -9°C / 16°F | 59% | 1015 mb (29.97 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KRKS 010954Z AUTO 25010KT 10SM CLR M02/M09 A2996 RMK AO2 SLP145 T10221089 |
| 01:54 MST |  Clear | -2°C / 28°F | -9°C / 16°F | 59% | 1015 mb (29.97 in) | SSW 33 kph (SSW 20.7 mph) | - | 10SM |
| | KRKS 010854Z AUTO 24018KT 10SM CLR M02/M09 A2996 RMK AO2 PK WND 26030/0800 SLP144 T10221089 55008 |
| 00:54 MST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1015 mb (29.97 in) | SSW 44 kph (SSW 27.6 mph) | - | 10SM |
| | KRKS 010754Z AUTO 26024KT 10SM CLR M01/M08 A2996 RMK AO2 PK WND 25030/0748 SLP142 T10111083 |