| 08:58 MST |  Overcast | -12°C / 10°F | -22°C / -8°F | 44% | 1006 mb (29.71 in) | W 37 kph (W 23 mph) | - | 10SM |
| | K7BM 251558Z AUTO 28020G33KT 10SM BKN017 BKN025 OVC045 M12/M22 A2970 RMK AO2 |
| 08:38 MST |  Overcast | -12°C / 10°F | -23°C / -9°F | 40% | 1005 mb (29.68 in) | W 44 kph (W 27.6 mph) | - | 10SM |
| | K7BM 251538Z AUTO 27024G34KT 10SM SCT019 BKN026 OVC033 M12/M23 A2969 RMK AO2 |
| 08:18 MST |  Overcast | -12°C / 10°F | -22°C / -8°F | 44% | 1005 mb (29.68 in) | NW 24 kph (NW 15 mph) | - | 10SM |
| | K7BM 251518Z AUTO 30013G33KT 260V360 10SM SCT014 BKN026 OVC032 M12/M22 A2968 RMK AO2 |
| 07:58 MST |  Mostly Cloudy | -13°C / 9°F | -22°C / -8°F | 47% | 1005 mb (29.68 in) | W 43 kph (W 26.5 mph) | - | 10SM |
| | K7BM 251458Z AUTO 27023G41KT 10SM SCT014 BKN020 BKN026 M13/M22 A2967 RMK AO2 |
| 07:38 MST |  Mostly Cloudy | -13°C / 9°F | -22°C / -8°F | 47% | 1005 mb (29.68 in) | W 46 kph (W 28.8 mph) | - | 10SM |
| | K7BM 251438Z AUTO 28025G37KT 260V320 10SM SCT016 SCT026 BKN041 M13/M22 A2968 RMK AO2 |
| 07:18 MST |  Mostly Cloudy | -13°C / 9°F | -22°C / -8°F | 47% | 1005 mb (29.68 in) | W 35 kph (W 21.9 mph) | - | 10SM |
| | K7BM 251418Z AUTO 27019G32KT 250V310 10SM SCT019 BKN033 BKN043 M13/M22 A2968 RMK AO2 |
| 06:54 MST |  Mostly Cloudy | -13°C / 9°F | -22°C / -8°F | 47% | 1005 mb (29.68 in) | W 44 kph (W 27.6 mph) | - | 10SM |
| | K7BM 251354Z AUTO 27024G42KT 240V300 10SM BKN019 BKN031 BKN038 M13/M22 A2968 RMK AO2 |
| 06:38 MST |  Partly Cloudy | -13°C / 9°F | -22°C / -8°F | 47% | 1005 mb (29.68 in) | WNW 46 kph (WNW 28.8 mph) | - | 10SM |
| | K7BM 251338Z AUTO 29025G37KT 10SM SCT029 SCT036 SCT042 M13/M22 A2967 RMK AO2 |
| 06:18 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1005 mb (29.68 in) | W 46 kph (W 28.8 mph) | - | 10SM |
| | K7BM 251318Z AUTO 28025G39KT 250V310 10SM CLR M12/M22 A2967 RMK AO2 |
| 05:58 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1004 mb (29.65 in) | W 44 kph (W 27.6 mph) | - | 10SM |
| | K7BM 251258Z AUTO 27024G39KT 10SM CLR M12/M22 A2966 RMK AO2 |
| 05:38 MST |  Clear | -12°C / 10°F | -23°C / -9°F | 40% | 1004 mb (29.65 in) | W 48 kph (W 29.9 mph) | - | 10SM |
| | K7BM 251238Z AUTO 27026G38KT 10SM CLR M12/M23 A2965 RMK AO2 |
| 05:18 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1004 mb (29.65 in) | W 56 kph (W 34.5 mph) | - | 10SM |
| | K7BM 251218Z AUTO 28030G48KT 250V310 10SM CLR M12/M22 A2965 RMK AO2 |
| 04:58 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1004 mb (29.65 in) | W 46 kph (W 28.8 mph) | - | 10SM |
| | K7BM 251158Z AUTO 28025G37KT 250V310 10SM CLR M12/M22 A2965 RMK AO2 |
| 04:38 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1004 mb (29.65 in) | W 46 kph (W 28.8 mph) | - | 10SM |
| | K7BM 251138Z AUTO 28025G41KT 10SM CLR M12/M22 A2965 RMK AO2 |
| 04:18 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1004 mb (29.65 in) | W 44 kph (W 27.6 mph) | - | 10SM |
| | K7BM 251118Z AUTO 28024G38KT 10SM CLR M12/M22 A2965 RMK AO2 |
| 03:58 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1004 mb (29.65 in) | W 50 kph (W 31.1 mph) | - | 10SM |
| | K7BM 251058Z AUTO 28027G41KT 10SM CLR M12/M22 A2966 RMK AO2 |
| 03:38 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1004 mb (29.65 in) | WNW 46 kph (WNW 28.8 mph) | - | 10SM |
| | K7BM 251038Z AUTO 29025G43KT 260V330 10SM CLR M12/M22 A2966 RMK AO2 |
| 03:18 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1004 mb (29.65 in) | WNW 48 kph (WNW 29.9 mph) | - | 10SM |
| | K7BM 251018Z AUTO 29026G51KT 270V330 10SM CLR M12/M22 A2965 RMK AO2 |
| 02:58 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1004 mb (29.65 in) | W 54 kph (W 33.4 mph) | - | 10SM |
| | K7BM 250958Z AUTO 27029G43KT 10SM CLR M12/M22 A2965 RMK AO2 |
| 02:38 MST |  Clear | -12°C / 10°F | -22°C / -8°F | 44% | 1004 mb (29.65 in) | NW 22 kph (NW 13.8 mph) | - | 10SM |
| | K7BM 250938Z AUTO 30012G29KT 260V030 10SM CLR M12/M22 A2966 RMK AO2 |
| 02:18 MST |  Clear | -12°C / 10°F | -21°C / -6°F | 47% | 1004 mb (29.65 in) | N 19 kph (N 11.5 mph) | - | 10SM |
| | K7BM 250918Z AUTO 35010G27KT 270V020 10SM CLR M12/M21 A2966 RMK AO2 |
| 01:58 MST |  Clear | -11°C / 12°F | -22°C / -8°F | 40% | 1004 mb (29.65 in) | W 39 kph (W 24.2 mph) | - | 10SM |
| | K7BM 250858Z AUTO 28021G34KT 260V330 10SM CLR M11/M22 A2965 RMK AO2 |
| 01:38 MST |  Clear | -11°C / 12°F | -22°C / -8°F | 40% | 1004 mb (29.65 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | K7BM 250838Z AUTO 29013G35KT 130V020 10SM CLR M11/M22 A2965 RMK AO2 |
| 01:18 MST |  Clear | -11°C / 12°F | -23°C / -9°F | 37% | 1004 mb (29.65 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | K7BM 250818Z AUTO 33009G22KT 260V070 10SM CLR M11/M23 A2965 RMK AO2 |
| 00:58 MST |  Clear | -11°C / 12°F | -24°C / -11°F | 34% | 1005 mb (29.68 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | K7BM 250758Z AUTO 32006G31KT 10SM CLR M11/M24 A2968 RMK AO2 |
| 00:38 MST |  Clear | -10°C / 14°F | -25°C / -13°F | 28% | 1004 mb (29.65 in) | W 33 kph (W 20.7 mph) | - | 7SM |
| | K7BM 250738Z AUTO 27018G66KT 240V340 7SM CLR M10/M25 A2965 RMK AO2 |
| 00:18 MST |  Mostly Cloudy | -10°C / 14°F | -25°C / -13°F | 28% | 1002 mb (29.59 in) | W 67 kph (W 41.4 mph) | - | 10SM |
| | K7BM 250718Z AUTO 28036G57KT 10SM SCT044 BKN050 M10/M25 A2960 RMK AO2 |