| 15:51 MST |  Mostly Cloudy | 17°C / 63°F | -4°C / 25°F | 24% | 1008 mb (29.77 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KELP 072251Z 23005KT 10SM SCT180 BKN250 17/M04 A2977 RMK AO2 SLP052 T01671039 |
| 14:51 MST |  Mostly Cloudy | 16°C / 61°F | -3°C / 27°F | 27% | 1009 mb (29.8 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KELP 072151Z 20003KT 10SM BKN180 BKN250 16/M03 A2979 RMK AO2 SLP058 T01561033 |
| 13:51 MST |  Mostly Cloudy | 15°C / 59°F | -3°C / 27°F | 29% | 1010 mb (29.83 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KELP 072051Z 18008KT 10SM SCT180 BKN250 15/M03 A2982 RMK AO2 SLP071 T01501033 56042 |
| 12:51 MST |  Mostly Cloudy | 13°C / 55°F | -3°C / 27°F | 33% | 1011 mb (29.85 in) | S 13 kph (S 8.1 mph) | - | 10SM |
| | KELP 071951Z 19007KT 10SM SCT180 BKN250 13/M03 A2985 RMK AO2 SLP084 T01281028 |
| 11:51 MST |  Mostly Cloudy | 11°C / 52°F | -3°C / 27°F | 38% | 1013 mb (29.91 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KELP 071851Z 18004KT 10SM BKN180 BKN250 11/M03 A2992 RMK AO2 SLP110 T01061028 |
| 10:51 MST |  Mostly Cloudy | 9°C / 48°F | -3°C / 27°F | 43% | 1015 mb (29.97 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KELP 071751Z 18003KT 10SM BKN180 BKN250 09/M03 A2996 RMK AO2 SLP123 T00891028 10089 20000 58012 |
| 09:51 MST |  Overcast | 7°C / 45°F | -3°C / 27°F | 49% | 1016 mb (30 in) | Calm | - | 10SM |
| | KELP 071651Z 00000KT 10SM SCT130 BKN180 OVC300 07/M03 A2999 RMK AO2 SLP137 T00671028 |
| 08:51 MST |  Overcast | 4°C / 39°F | -3°C / 27°F | 61% | 1016 mb (30 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KELP 071551Z 20003KT 10SM SCT130 BKN180 OVC300 04/M03 A2999 RMK AO2 SLP143 T00391028 |
| 07:51 MST |  Mostly Cloudy | 2°C / 36°F | -2°C / 28°F | 75% | 1016 mb (30 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KELP 071451Z 20003KT 10SM SCT130 BKN180 BKN250 02/M02 A3000 RMK AO2 SLP144 T00221022 53014 |
| 06:51 MST |  Mostly Cloudy | 1°C / 34°F | -3°C / 27°F | 75% | 1015 mb (29.97 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KELP 071351Z 17005KT 10SM FEW030 SCT130 BKN200 01/M03 A2998 RMK AO2 SLP135 T00061033 |
| 05:51 MST |  Mostly Cloudy | 1°C / 34°F | -3°C / 27°F | 75% | 1015 mb (29.97 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KELP 071251Z 17003KT 10SM SCT180 BKN250 01/M03 A2997 RMK AO2 SLP130 T00111033 |
| 04:51 MST |  Partly Cloudy | 1°C / 34°F | -3°C / 27°F | 75% | 1014 mb (29.94 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KELP 071151Z 20003KT 10SM SCT250 01/M03 A2995 RMK AO2 SLP121 T00061033 10050 20006 56002 |
| 03:51 MST |  Clear | 1°C / 34°F | -4°C / 25°F | 70% | 1014 mb (29.94 in) | Calm | - | 10SM |
| | KELP 071051Z 00000KT 10SM CLR 01/M04 A2995 RMK AO2 SLP118 T00111039 |
| 02:51 MST |  Clear | 2°C / 36°F | -3°C / 27°F | 70% | 1014 mb (29.94 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KELP 070951Z 17004KT 10SM CLR 02/M03 A2995 RMK AO2 SLP116 T00221033 |
| 01:51 MST |  Partly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1015 mb (29.97 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KELP 070851Z 15004KT 10SM FEW150 02/M03 A2996 RMK AO2 SLP120 T00171033 55002 |
| 00:51 MST |  Partly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1014 mb (29.94 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KELP 070751Z 13003KT 10SM FEW150 02/M03 A2995 RMK AO2 SLP118 T00221033 |