| 03:53 MST |  Clear | -7°C / 19°F | -11°C / 12°F | 73% | 1023 mb (30.21 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KPUB 301053Z AUTO 25003KT 10SM CLR M07/M11 A3020 RMK AO2 SLP246 T10721111 $ |
| 03:17 MST |  Clear Squall | -8°C / 18°F | -11°C / 12°F | 79% | 1023 mb (30.21 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KPUB 301017Z AUTO 25005G67KT 10SM SQ CLR M08/M11 A3020 RMK AO2 $ |
| 02:53 MST |  Clear | -8°C / 18°F | -11°C / 12°F | 79% | 1023 mb (30.21 in) | SSW 6 kph (SSW 3.5 mph) | - | 10SM |
| | KPUB 300953Z AUTO 25003KT 10SM CLR M08/M11 A3021 RMK AO2 SLP249 T10781111 |
| 01:53 MST |  Clear | -8°C / 18°F | -12°C / 10°F | 73% | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KPUB 300853Z AUTO 00000KT 10SM CLR M08/M12 A3021 RMK AO2 SLP249 T10781117 53001 |
| 00:53 MST |  Clear | -7°C / 19°F | -11°C / 12°F | 73% | 1023 mb (30.21 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KPUB 300753Z AUTO 31003KT 10SM CLR M07/M11 A3020 RMK AO2 SLP246 T10721106 |