| 17:53 MST |  Clear | -4°C / 25°F | -8°C / 18°F | 74% | 1029 mb (30.39 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KASE 260053Z 20006KT 10SM CLR M04/M08 A3038 RMK AO2 SLP319 T10391078 |
| 16:53 MST |  Clear | -1°C / 30°F | -7°C / 19°F | 64% | 1028 mb (30.36 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KASE 252353Z 20004KT 10SM CLR M01/M07 A3036 RMK AO2 SLP306 T10111072 10044 21011 53007 |
| 15:53 MST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1027 mb (30.33 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KASE 252253Z 31003KT 10SM CLR 02/M08 A3034 RMK AO2 SLP286 T00221078 |
| 14:53 MST |  Partly Cloudy | 3°C / 37°F | -7°C / 19°F | 48% | 1027 mb (30.33 in) | NW 7 kph (NW 4.6 mph) | - | 10SM |
| | KASE 252153Z 31004KT 10SM FEW100 03/M07 A3034 RMK AO2 SLP284 T00331067 |
| 13:53 MST |  Clear | 4°C / 39°F | -7°C / 19°F | 45% | 1027 mb (30.33 in) | NNW 13 kph (NNW 8.1 mph) | - | 10SM |
| | KASE 252053Z 34007KT 10SM CLR 04/M07 A3034 RMK AO2 SLP275 T00391067 56013 |
| 12:53 MST |  Clear | 3°C / 37°F | -8°C / 18°F | 45% | 1027 mb (30.33 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KASE 251953Z 34004KT 10SM CLR 03/M08 A3034 RMK AO2 SLP279 T00331078 |
| 11:53 MST |  Clear | 2°C / 36°F | -8°C / 18°F | 48% | 1028 mb (30.36 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KASE 251853Z 01004KT 10SM CLR 02/M08 A3036 RMK AO2 SLP298 T00171083 |
| 10:53 MST |  Clear | -1°C / 30°F | -8°C / 18°F | 59% | 1029 mb (30.39 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KASE 251753Z 33004KT 10SM CLR M01/M08 A3038 RMK AO2 SLP310 T10111083 11011 21133 50000 |
| 09:53 MST |  Clear | -4°C / 25°F | -10°C / 14°F | 63% | 1029 mb (30.39 in) | NW 6 kph (NW 3.5 mph) | - | 10SM |
| | KASE 251653Z 31003KT 10SM CLR M04/M10 A3040 RMK AO2 SLP325 T10441100 |
| 08:53 MST |  Clear | -6°C / 21°F | -11°C / 12°F | 68% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KASE 251553Z 00000KT 10SM CLR M06/M11 A3039 RMK AO2 SLP330 T10611106 |
| 07:53 MST |  Clear | -10°C / 14°F | -13°C / 9°F | 79% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KASE 251453Z 00000KT 10SM CLR M10/M13 A3038 RMK AO2 SLP337 T11001128 50005 |
| 06:53 MST |  Clear | -13°C / 9°F | -14°C / 7°F | 92% | 1029 mb (30.39 in) | Calm | - | 10SM |
| | KASE 251353Z 00000KT 10SM CLR M13/M14 A3039 RMK AO2 SLP348 T11281144 |
| 05:53 MST |  Mostly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1028 mb (30.36 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KASE 251253Z 21003KT 10SM BKN100 M12/M14 A3036 RMK AO2 SLP329 T11221144 FZRANO |
| 04:53 MST |  Mostly Cloudy | -13°C / 9°F | -15°C / 5°F | 85% | 1028 mb (30.36 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KASE 251153Z 19005KT 10SM BKN100 M13/M15 A3036 RMK AO2 SLP330 T11281150 11106 21139 50002 FZRANO |
| 03:53 MST |  Mostly Cloudy | -13°C / 9°F | -15°C / 5°F | 85% | 1028 mb (30.36 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KASE 251053Z 19007KT 10SM BKN100 M13/M15 A3036 RMK AO2 SLP324 T11281150 FZRANO |
| 02:53 MST |  Overcast | -12°C / 10°F | -15°C / 5°F | 79% | 1028 mb (30.36 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KASE 250953Z 16005KT 10SM OVC100 M12/M15 A3036 RMK AO2 SLP309 T11221150 FZRANO |
| 01:53 MST |  Mostly Cloudy | -11°C / 12°F | -14°C / 7°F | 79% | 1028 mb (30.36 in) | SW 11 kph (SW 6.9 mph) | - | 10SM |
| | KASE 250853Z 21006KT 10SM BKN100 M11/M14 A3035 RMK AO2 SLP300 T11111144 56004 FZRANO |
| 00:53 MST |  Mostly Cloudy | -11°C / 12°F | -14°C / 7°F | 79% | 1028 mb (30.36 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KASE 250753Z 15005KT 10SM BKN100 M11/M14 A3035 RMK AO2 SLP308 T11111144 FZRANO |