| 06:16 MST |  Partly Cloudy | -8°C / 18°F | -17°C / 1°F | 49% | 1014 mb (29.94 in) | SW 37 kph (SW 23 mph) | - | 10SM |
| | KMYP 221316Z AUTO 23020KT 10SM SCT120 M08/M17 A2995 RMK AO2 |
| 05:56 MST |  Partly Cloudy | -8°C / 18°F | -18°C / 0°F | 45% | 1014 mb (29.94 in) | SW 35 kph (SW 21.9 mph) | - | 10SM |
| | KMYP 221256Z AUTO 23019KT 10SM SCT120 M08/M18 A2995 RMK AO2 |
| 05:36 MST |  Clear | -8°C / 18°F | -18°C / 0°F | 45% | 1014 mb (29.94 in) | SW 32 kph (SW 19.6 mph) | - | 10SM |
| | KMYP 221236Z AUTO 22017KT 10SM CLR M08/M18 A2995 RMK AO2 |
| 05:16 MST |  Partly Cloudy | -8°C / 18°F | -18°C / 0°F | 45% | 1015 mb (29.97 in) | SW 32 kph (SW 19.6 mph) | - | 10SM |
| | KMYP 221216Z AUTO 23017KT 10SM SCT110 M08/M18 A2996 RMK AO2 |
| 04:56 MST |  Partly Cloudy | -8°C / 18°F | -18°C / 0°F | 45% | 1015 mb (29.97 in) | SW 37 kph (SW 23 mph) | - | 10SM |
| | KMYP 221156Z AUTO 23020KT 10SM SCT100 SCT120 M08/M18 A2997 RMK AO2 |
| 04:36 MST |  Partly Cloudy | -8°C / 18°F | -18°C / 0°F | 45% | 1016 mb (30 in) | SW 35 kph (SW 21.9 mph) | - | 10SM |
| | KMYP 221136Z AUTO 23019KT 10SM SCT100 SCT120 M08/M18 A2999 RMK AO2 |
| 04:16 MST |  Mostly Cloudy | -7°C / 19°F | -17°C / 1°F | 45% | 1016 mb (30 in) | SW 35 kph (SW 21.9 mph) | - | 10SM |
| | KMYP 221116Z AUTO 23019KT 10SM SCT060 SCT070 BKN110 M07/M17 A2999 RMK AO2 |
| 03:56 MST |  Overcast | -7°C / 19°F | -18°C / 0°F | 42% | 1016 mb (30 in) | SW 33 kph (SW 20.7 mph) | - | 10SM |
| | KMYP 221056Z AUTO 23018KT 10SM BKN060 BKN070 OVC085 M07/M18 A2999 RMK AO2 |
| 03:36 MST |  Overcast | -8°C / 18°F | -18°C / 0°F | 45% | 1016 mb (30 in) | SW 32 kph (SW 19.6 mph) | - | 10SM |
| | KMYP 221036Z AUTO 23017KT 10SM SCT060 BKN070 OVC080 M08/M18 A3000 RMK AO2 |
| 03:16 MST |  Overcast | -8°C / 18°F | -18°C / 0°F | 45% | 1016 mb (30 in) | SW 32 kph (SW 19.6 mph) | - | 10SM |
| | KMYP 221016Z AUTO 23017KT 10SM SCT080 OVC090 M08/M18 A3001 RMK AO2 |
| 02:56 MST |  Overcast | -8°C / 18°F | -18°C / 0°F | 45% | 1017 mb (30.03 in) | SW 30 kph (SW 18.4 mph) | - | 10SM |
| | KMYP 220956Z AUTO 22016KT 10SM OVC090 M08/M18 A3002 RMK AO2 |
| 02:36 MST |  Overcast | -7°C / 19°F | -18°C / 0°F | 42% | 1017 mb (30.03 in) | SW 33 kph (SW 20.7 mph) | - | 10SM |
| | KMYP 220936Z AUTO 23018KT 10SM SCT070 OVC090 M07/M18 A3004 RMK AO2 |
| 02:16 MST |  Overcast | -7°C / 19°F | -18°C / 0°F | 42% | 1017 mb (30.03 in) | SW 33 kph (SW 20.7 mph) | - | 10SM |
| | KMYP 220916Z AUTO 22018KT 10SM BKN070 OVC080 M07/M18 A3004 RMK AO2 |
| 01:56 MST |  Overcast | -7°C / 19°F | -18°C / 0°F | 42% | 1017 mb (30.03 in) | SW 32 kph (SW 19.6 mph) | - | 10SM |
| | KMYP 220856Z AUTO 21017KT 10SM OVC090 M07/M18 A3004 RMK AO2 |
| 01:36 MST |  Overcast | -7°C / 19°F | -18°C / 0°F | 42% | 1017 mb (30.03 in) | SW 32 kph (SW 19.6 mph) | - | 10SM |
| | KMYP 220836Z AUTO 21017KT 10SM OVC110 M07/M18 A3004 RMK AO2 |
| 01:16 MST |  Mostly Cloudy | -7°C / 19°F | -18°C / 0°F | 42% | 1017 mb (30.03 in) | SSE 33 kph (SSE 20.7 mph) | - | 10SM |
| | KMYP 220816Z AUTO 20018KT 10SM BKN110 M07/M18 A3004 RMK AO2 |
| 00:56 MST |  Mostly Cloudy | -7°C / 19°F | -18°C / 0°F | 42% | 1018 mb (30.06 in) | SSE 35 kph (SSE 21.9 mph) | - | 10SM |
| | KMYP 220756Z AUTO 20019KT 10SM SCT100 BKN120 M07/M18 A3005 RMK AO2 |
| 00:36 MST |  Overcast | -7°C / 19°F | -18°C / 0°F | 42% | 1018 mb (30.06 in) | S 32 kph (S 19.6 mph) | - | 10SM |
| | KMYP 220736Z AUTO 19017KT 10SM OVC110 M07/M18 A3006 RMK AO2 |
| 00:16 MST |  Mostly Cloudy | -7°C / 19°F | -18°C / 0°F | 42% | 1018 mb (30.06 in) | SSE 35 kph (SSE 21.9 mph) | - | 10SM |
| | KMYP 220716Z AUTO 20019KT 10SM BKN110 M07/M18 A3007 RMK AO2 |