| 15:53 MST |  Clear | -6°C / 21°F | -14°C / 7°F | 54% | 1014 mb (29.94 in) | N 37 kph (N 23 mph) | - | 10SM |
| | KSNY 242253Z AUTO 35020G26KT 10SM CLR M06/M14 A2994 RMK AO2 PK WND 36028/2205 SLP201 T10611139 TSNO |
| 14:53 MST |  Clear | -6°C / 21°F | -14°C / 7°F | 54% | 1015 mb (29.97 in) | N 35 kph (N 21.9 mph) | - | 10SM |
| | KSNY 242153Z AUTO 35019G29KT 10SM CLR M06/M14 A2996 RMK AO2 PK WND 36029/2149 SLP203 T10561139 TSNO |
| 13:53 MST |  Clear | -6°C / 21°F | -14°C / 7°F | 54% | 1015 mb (29.97 in) | NNW 41 kph (NNW 25.3 mph) | - | 10SM |
| | KSNY 242053Z AUTO 33022G26KT 10SM CLR M06/M14 A2997 RMK AO2 PK WND 36031/2033 SLP207 T10561144 56033 TSNO |
| 12:53 MST |  Clear | -6°C / 21°F | -14°C / 7°F | 54% | 1016 mb (30 in) | NNW 30 kph (NNW 18.4 mph) | - | 10SM |
| | KSNY 241953Z AUTO 34016G28KT 10SM CLR M06/M14 A2999 RMK AO2 PK WND 36028/1945 SLP216 T10611139 TSNO |
| 11:53 MST |  Clear | -7°C / 19°F | -14°C / 7°F | 58% | 1017 mb (30.03 in) | NNW 39 kph (NNW 24.2 mph) | - | 10SM |
| | KSNY 241853Z AUTO 33021G27KT 10SM CLR M07/M14 A3003 RMK AO2 PK WND 33027/1851 SLP229 T10671139 TSNO |
| 10:53 MST |  Clear | -9°C / 16°F | -14°C / 7°F | 67% | 1019 mb (30.09 in) | NNW 35 kph (NNW 21.9 mph) | - | 10SM |
| | KSNY 241753Z AUTO 34019G28KT 10SM CLR M09/M14 A3008 RMK AO2 PK WND 36030/1736 SLP248 T10891144 11089 21150 58009 TSNO |
| 09:53 MST |  Clear | -10°C / 14°F | -16°C / 3°F | 62% | 1019 mb (30.09 in) | NNW 35 kph (NNW 21.9 mph) | - | 10SM |
| | KSNY 241653Z AUTO 34019G26KT 10SM CLR M10/M16 A3009 RMK AO2 PK WND 36026/1650 SLP252 T11001161 TSNO |
| 08:53 MST |  Clear | -13°C / 9°F | -18°C / 0°F | 66% | 1019 mb (30.09 in) | N 30 kph (N 18.4 mph) | - | 10SM |
| | KSNY 241553Z AUTO 35016G22KT 10SM CLR M13/M18 A3010 RMK AO2 SLP264 T11331178 TSNO |
| 07:53 MST |  Clear | -15°C / 5°F | -19°C / -2°F | 72% | 1020 mb (30.12 in) | NNW 30 kph (NNW 18.4 mph) | - | 10SM |
| | KSNY 241453Z AUTO 33016G23KT 10SM CLR M15/M19 A3011 RMK AO2 PK WND 35032/1354 SLP263 T11501194 50010 TSNO |
| 06:53 MST |  Clear | -14°C / 7°F | -18°C / 0°F | 72% | 1020 mb (30.12 in) | NNW 41 kph (NNW 25.3 mph) | - | 10SM |
| | KSNY 241353Z AUTO 33022G31KT 10SM CLR M14/M18 A3012 RMK AO2 PK WND 36037/1304 SLP265 T11391183 TSNO |
| 05:53 MST |  Clear | -13°C / 9°F | -18°C / 0°F | 66% | 1019 mb (30.09 in) | NNW 46 kph (NNW 28.8 mph) | - | 10SM |
| | KSNY 241253Z AUTO 34025G34KT 10SM CLR M13/M18 A3009 RMK AO2 PK WND 35036/1237 SLP251 T11331178 TSNO |
| 04:53 MST |  Clear | -13°C / 9°F | -17°C / 1°F | 72% | 1018 mb (30.06 in) | NNW 37 kph (NNW 23 mph) | - | 10SM |
| | KSNY 241153Z AUTO 34020G33KT 10SM CLR M13/M17 A3007 RMK AO2 PK WND 35038/1126 SLP242 60000 7//// T11281167 11106 21128 50003 TSNO |
| 03:53 MST |  Partly Cloudy | -13°C / 9°F | -17°C / 1°F | 72% | 1019 mb (30.09 in) | NNW 46 kph (NNW 28.8 mph) | - | 10SM |
| | KSNY 241053Z AUTO 34025G35KT 10SM SCT060 M13/M17 A3009 RMK AO2 PK WND 33038/1016 SLP249 T11281167 TSNO |
| 03:04 MST |  Partly Cloudy | -12°C / 10°F | -16°C / 3°F | 72% | 1019 mb (30.09 in) | NNW 41 kph (NNW 25.3 mph) | - | 10SM |
| | KSNY 241004Z AUTO 34022G32KT 10SM SCT035 M12/M16 A3010 RMK AO2 PK WND 36032/0959 TSNO |
| 02:53 MST |  Mostly Cloudy | -12°C / 10°F | -16°C / 3°F | 72% | 1019 mb (30.09 in) | NNW 41 kph (NNW 25.3 mph) | - | 10SM |
| | KSNY 240953Z AUTO 33022G28KT 10SM BKN014 M12/M16 A3010 RMK AO2 PK WND 35034/0902 SLP248 T11221156 TSNO |
| 02:11 MST |  Partly Cloudy | -13°C / 9°F | -16°C / 3°F | 78% | 1019 mb (30.09 in) | NNW 41 kph (NNW 25.3 mph) | - | 10SM |
| | KSNY 240911Z AUTO 34022G34KT 10SM SCT011 M13/M16 A3008 RMK AO2 PK WND 35034/0902 TSNO |
| 02:00 MST |  Mostly Cloudy | -12°C / 10°F | -16°C / 3°F | 72% | 1018 mb (30.06 in) | NNW 44 kph (NNW 27.6 mph) | - | 10SM |
| | KSNY 240900Z AUTO 33024G33KT 10SM BKN011 M12/M16 A3007 RMK AO2 PK WND 33033/0856 TSNO |
| 01:53 MST |  Overcast | -12°C / 10°F | -16°C / 3°F | 72% | 1018 mb (30.06 in) | NNW 44 kph (NNW 27.6 mph) | 0.00 mm (0.00 in) | 9SM |
| | KSNY 240853Z AUTO 33024G36KT 9SM OVC009 M12/M16 A3006 RMK AO2 PK WND 36038/0801 SNE11 SLP236 P0000 60000 T11221156 51011 TSNO |
| 01:13 MST |  Overcast | -12°C / 10°F | -15°C / 5°F | 79% | 1018 mb (30.06 in) | NNW 46 kph (NNW 28.8 mph) | 0.00 mm (0.00 in) | 8SM |
| | KSNY 240813Z AUTO 33025G35KT 8SM OVC011 M12/M15 A3005 RMK AO2 PK WND 36038/0801 SNE11 P0000 TSNO |
| 00:53 MST |  Overcast Light Snow | -12°C / 10°F | -15°C / 5°F | 79% | 1018 mb (30.06 in) | N 44 kph (N 27.6 mph) | 0.00 mm (0.00 in) | 7SM |
| | KSNY 240753Z AUTO 35024G37KT 7SM -SN OVC020 M12/M15 A3005 RMK AO2 PK WND 35039/0705 UPB19E22SNE19B48 SLP230 P0000 T11171150 TSNO |
| 00:37 MST |  Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1017 mb (30.03 in) | NNW 39 kph (NNW 24.2 mph) | 0.00 mm (0.00 in) | 10SM |
| | KSNY 240737Z AUTO 34021G32KT 10SM OVC020 M12/M14 A3004 RMK AO2 PK WND 35039/0705 UPB19E22SNE19 P0000 TSNO |
| 00:13 MST |  Overcast Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1017 mb (30.03 in) | NNW 46 kph (NNW 28.8 mph) | 0.00 mm (0.00 in) | 3SM |
| | KSNY 240713Z AUTO 34025G39KT 3SM -SN OVC012 M11/M14 A3003 RMK AO2 PK WND 35039/0705 P0000 TSNO |
| 00:06 MST |  Overcast Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1017 mb (30.03 in) | NNW 48 kph (NNW 29.9 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KSNY 240706Z AUTO 34026G39KT 1 3/4SM -SN OVC012 M11/M14 A3002 RMK AO2 PK WND 35039/0705 P0000 TSNO |