| 10:51 MST |  Clear | 7°C / 45°F | -2°C / 28°F | 53% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KELP 241751Z 00000KT 10SM CLR 07/M02 A3004 RMK AO2 SLP154 T00721017 10072 21011 50011 |
| 09:51 MST |  Clear | 5°C / 41°F | -1°C / 30°F | 66% | 1017 mb (30.03 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KELP 241651Z 13005KT 10SM CLR 05/M01 A3004 RMK AO2 SLP159 T00501006 |
| 08:51 MST |  Partly Cloudy | 3°C / 37°F | -1°C / 30°F | 75% | 1017 mb (30.03 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KELP 241551Z 10005KT 10SM FEW100 03/M01 A3002 RMK AO2 SLP156 T00281011 |
| 07:51 MST |  Partly Cloudy | -1°C / 30°F | -2°C / 28°F | 93% | 1016 mb (30 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KELP 241451Z 09005KT 10SM FEW100 M01/M02 A3000 RMK AO2 SLP153 T10061022 53022 |
| 06:51 MST |  Partly Cloudy | -1°C / 30°F | -3°C / 27°F | 86% | 1015 mb (29.97 in) | Calm | - | 10SM |
| | KELP 241351Z 00000KT 10SM FEW030 M01/M03 A2997 RMK AO2 SLP144 T10111028 |
| 05:51 MST |  Clear | -1°C / 30°F | -3°C / 27°F | 86% | 1014 mb (29.94 in) | ESE 13 kph (ESE 8.1 mph) | - | 10SM |
| | KELP 241251Z 11007KT 10SM CLR M01/M03 A2994 RMK AO2 SLP132 T10061028 |
| 04:51 MST |  Partly Cloudy | 4°C / 39°F | -2°C / 28°F | 65% | 1014 mb (29.94 in) | Variable 6 kph (Variable 3.5 mph) | - | 10SM |
| | KELP 241151Z VRB03KT 10SM FEW035 04/M02 A2993 RMK AO2 SLP119 70015 T00391022 10039 20028 51008 |
| 03:51 MST |  Partly Cloudy | 3°C / 37°F | -2°C / 28°F | 70% | 1013 mb (29.91 in) | W 19 kph (W 11.5 mph) | - | 10SM |
| | KELP 241051Z 27010KT 10SM FEW035 03/M02 A2992 RMK AO2 SLP115 T00331022 |
| 02:51 MST |  Partly Cloudy | 3°C / 37°F | -2°C / 28°F | 70% | 1013 mb (29.91 in) | W 17 kph (W 10.4 mph) | - | 10SM |
| | KELP 240951Z 28009KT 10SM FEW035 03/M02 A2991 RMK AO2 SLP114 T00331022 |
| 01:51 MST |  Partly Cloudy | 3°C / 37°F | -2°C / 28°F | 70% | 1013 mb (29.91 in) | WNW 24 kph (WNW 15 mph) | - | 10SM |
| | KELP 240851Z 29013KT 10SM FEW035 03/M02 A2990 RMK AO2 SLP112 T00331022 53012 |
| 00:51 MST |  Partly Cloudy | 3°C / 37°F | -2°C / 28°F | 70% | 1012 mb (29.88 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KELP 240751Z 28012G25KT 10SM FEW035 SCT060 03/M02 A2988 RMK AO2 SLP107 T00331022 |