| 15:53 MST |  Clear | 17°C / 63°F | -5°C / 23°F | 22% | 1009 mb (29.8 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KIML 272253Z AUTO 17006KT 10SM CLR 17/M05 A2980 RMK AO2 SLP089 T01721050 |
| 14:53 MST |  Clear | 22°C / 72°F | -9°C / 16°F | 12% | 1009 mb (29.8 in) | S 15 kph (S 9.2 mph) | - | 10SM |
| | KIML 272153Z AUTO 19008KT 10SM CLR 22/M09 A2981 RMK AO2 SLP093 T02171089 |
| 13:53 MST |  Clear | 22°C / 72°F | -9°C / 16°F | 12% | 1009 mb (29.8 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KIML 272053Z AUTO 22007KT 10SM CLR 22/M09 A2981 RMK AO2 SLP094 T02221089 56031 |
| 12:53 MST |  Clear | 22°C / 72°F | -6°C / 21°F | 15% | 1010 mb (29.83 in) | SW 9 kph (SW 5.8 mph) | - | 10SM |
| | KIML 271953Z AUTO 21005KT 10SM CLR 22/M06 A2984 RMK AO2 SLP104 T02171061 |
| 11:53 MST |  Clear | 20°C / 68°F | -6°C / 21°F | 17% | 1012 mb (29.88 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KIML 271853Z AUTO 24004KT 10SM CLR 20/M06 A2988 RMK AO2 SLP119 T02001056 |
| 10:53 MST |  Clear | 17°C / 63°F | -2°C / 28°F | 27% | 1013 mb (29.91 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KIML 271753Z AUTO 24004KT 10SM CLR 17/M02 A2992 RMK AO2 SLP132 T01671017 10167 21006 58015 |
| 09:53 MST |  Clear | 12°C / 54°F | -2°C / 28°F | 38% | 1014 mb (29.94 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KIML 271653Z AUTO 27005KT 10SM CLR 12/M02 A2994 RMK AO2 SLP150 T01171022 |
| 08:53 MST |  Clear | 6°C / 43°F | -2°C / 28°F | 57% | 1014 mb (29.94 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KIML 271553Z AUTO 26004KT 10SM CLR 06/M02 A2995 RMK AO2 SLP155 T00611022 |
| 07:53 MST |  Clear | 2°C / 36°F | -3°C / 27°F | 70% | 1015 mb (29.97 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KIML 271453Z AUTO 27005KT 10SM CLR 02/M03 A2996 RMK AO2 SLP165 T00171033 53001 |
| 06:53 MST |  Clear | 1°C / 34°F | -4°C / 25°F | 70% | 1014 mb (29.94 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KIML 271353Z AUTO 27008KT 10SM CLR 01/M04 A2995 RMK AO2 SLP160 T00111044 |
| 05:53 MST |  Clear | 2°C / 36°F | -4°C / 25°F | 65% | 1015 mb (29.97 in) | W 13 kph (W 8.1 mph) | - | 10SM |
| | KIML 271253Z AUTO 28007KT 10SM CLR 02/M04 A2996 RMK AO2 SLP159 T00221039 |
| 04:53 MST |  Clear | 0°C / 32°F | -4°C / 25°F | 75% | 1015 mb (29.97 in) | SSW 19 kph (SSW 11.5 mph) | - | 10SM |
| | KIML 271153Z AUTO 26010KT 10SM CLR 00/M04 A2996 RMK AO2 SLP157 T00001044 10028 21033 56010 |
| 03:53 MST |  Clear | 1°C / 34°F | -4°C / 25°F | 70% | 1015 mb (29.97 in) | W 22 kph (W 13.8 mph) | - | 10SM |
| | KIML 271053Z AUTO 28012KT 10SM CLR 01/M04 A2997 RMK AO2 SLP151 T00111039 |
| 02:53 MST |  Clear | -3°C / 27°F | -6°C / 21°F | 80% | 1015 mb (29.97 in) | W 7 kph (W 4.6 mph) | - | 10SM |
| | KIML 270953Z AUTO 28004KT 10SM CLR M03/M06 A2998 RMK AO2 SLP158 T10281056 |
| 01:53 MST |  Clear | -3°C / 27°F | -6°C / 21°F | 80% | 1016 mb (30 in) | Calm | - | 10SM |
| | KIML 270853Z AUTO 00000KT 10SM CLR M03/M06 A2999 RMK AO2 SLP163 T10281061 56005 |
| 00:53 MST |  Clear | -3°C / 27°F | -6°C / 21°F | 80% | 1016 mb (30 in) | Calm | - | 10SM |
| | KIML 270753Z AUTO 00000KT 10SM CLR M03/M06 A2999 RMK AO2 SLP164 T10281061 |