| 16:53 MST |  Obscured Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1000 mb (29.53 in) | Calm | 0.51 mm (0.02 in) | 1SM |
| | KLXV 072353Z AUTO 00000KT 1SM -SN BR VV011 M10/M12 A2952 RMK AO2 SLP035 P0002 60004 T11001117 11100 21144 58005 FZRANO TSNO |
| 15:53 MST |  Obscured Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1000 mb (29.53 in) | SSW 6 kph (SSW 3.5 mph) | 0.51 mm (0.02 in) | 3/4SM |
| | KLXV 072253Z AUTO 24003KT 3/4SM -SN BR VV013 M10/M12 A2954 RMK AO2 SLP046 P0002 T11001122 FZRANO TSNO |
| 15:45 MST |  Obscured Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1000 mb (29.53 in) | Calm | 0.51 mm (0.02 in) | 3/4SM |
| | KLXV 072245Z AUTO 00000KT 3/4SM -SN BR VV014 M10/M12 A2954 RMK AO2 P0002 FZRANO TSNO |
| 15:19 MST |  Obscured Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1000 mb (29.53 in) | Calm | 0.25 mm (0.01 in) | 1SM |
| | KLXV 072219Z AUTO 00000KT 1SM -SN BR VV015 M10/M12 A2954 RMK AO2 P0001 FZRANO TSNO |
| 15:11 MST |  Obscured Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1000 mb (29.53 in) | Calm | 0.25 mm (0.01 in) | 1SM |
| | KLXV 072211Z AUTO 00000KT 1SM -SN BR VV014 M10/M12 A2954 RMK AO2 P0001 FZRANO TSNO |
| 14:53 MST |  Overcast Light Snow | -10°C / 14°F | -12°C / 10°F | 85% | 1000 mb (29.53 in) | Calm | 0.00 mm (0.00 in) | 1 1/4SM |
| | KLXV 072153Z AUTO 00000KT 1 1/4SM -SN BR OVC017 M10/M12 A2954 RMK AO2 SNB11 SLP046 P0000 T11001122 FZRANO TSNO |
| 14:42 MST |  Overcast Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1000 mb (29.53 in) | Calm | 0.00 mm (0.00 in) | 1 1/2SM |
| | KLXV 072142Z AUTO 00000KT 1 1/2SM -SN BR OVC019 M11/M13 A2954 RMK AO2 SNB11 P0000 FZRANO TSNO |
| 14:26 MST |  Overcast Light Snow | -11°C / 12°F | -13°C / 9°F | 85% | 1000 mb (29.53 in) | Calm | 0.00 mm (0.00 in) | 2SM |
| | KLXV 072126Z AUTO 00000KT 2SM -SN BR OVC023 M11/M13 A2954 RMK AO2 SNB11 P0000 FZRANO TSNO |
| 13:53 MST |  Overcast Hazy | -11°C / 12°F | -13°C / 9°F | 85% | 1000 mb (29.53 in) | Calm | 0.00 mm (0.00 in) | 6SM |
| | KLXV 072053Z AUTO 00000KT 6SM HZ OVC025 M11/M13 A2954 RMK AO2 SNB01E39 SLP052 P0000 60000 T11061133 56024 FZRANO TSNO |
| 13:40 MST |  Overcast Hazy | -11°C / 12°F | -14°C / 7°F | 79% | 1001 mb (29.56 in) | Calm | 0.00 mm (0.00 in) | 4SM |
| | KLXV 072040Z AUTO 00000KT 4SM HZ BKN019 OVC029 M11/M14 A2955 RMK AO2 SNB01E39 P0000 FZRANO TSNO |
| 13:12 MST |  Overcast Light Snow | -11°C / 12°F | -14°C / 7°F | 79% | 1001 mb (29.56 in) | Calm | 0.00 mm (0.00 in) | 2 1/2SM |
| | KLXV 072012Z AUTO 00000KT 2 1/2SM -SN OVC021 M11/M14 A2956 RMK AO2 SNB01 P0000 FZRANO TSNO |
| 12:53 MST |  Overcast Hazy | -12°C / 10°F | -14°C / 7°F | 85% | 1001 mb (29.56 in) | Calm | 0.00 mm (0.00 in) | 5SM |
| | KLXV 071953Z AUTO 00000KT 5SM HZ FEW017 OVC021 M12/M14 A2957 RMK AO2 SNE09 SLP067 P0000 T11171144 FZRANO TSNO |
| 12:10 MST |  Overcast Hazy | -13°C / 9°F | -16°C / 3°F | 78% | 1002 mb (29.59 in) | NNW 6 kph (NNW 3.5 mph) | 0.00 mm (0.00 in) | 3SM |
| | KLXV 071910Z AUTO 34003KT 3SM HZ OVC019 M13/M16 A2960 RMK AO2 SNE09 P0000 FZRANO TSNO |
| 11:53 MST |  Overcast Light Snow | -13°C / 9°F | -16°C / 3°F | 78% | 1003 mb (29.62 in) | NNW 7 kph (NNW 4.6 mph) | 0.00 mm (0.00 in) | 2SM |
| | KLXV 071853Z AUTO 33004KT 2SM -SN BR OVC019 M13/M16 A2961 RMK AO2 SNB1755 SLP086 P0000 T11331156 FZRANO TSNO |
| 11:07 MST |  Overcast Light Snow | -14°C / 7°F | -16°C / 3°F | 85% | 1003 mb (29.62 in) | Calm | 0.00 mm (0.00 in) | 2 1/2SM |
| | KLXV 071807Z AUTO 00000KT 2 1/2SM -SN BR OVC021 M14/M16 A2963 RMK AO2 SNB1755 P0000 FZRANO TSNO |
| 10:53 MST |  Overcast Fog And Mist | -14°C / 7°F | -16°C / 3°F | 85% | 1004 mb (29.65 in) | Calm | - | 5SM |
| | KLXV 071753Z AUTO 00000KT 5SM BR OVC025 M14/M16 A2964 RMK AO2 SLP092 T11391161 11139 21189 50000 FZRANO TSNO |
| 10:42 MST |  Overcast | -14°C / 7°F | -17°C / 1°F | 78% | 1004 mb (29.65 in) | Calm | - | 8SM |
| | KLXV 071742Z AUTO 00000KT 8SM OVC027 M14/M17 A2965 RMK AO2 FZRANO TSNO |
| 09:53 MST |  Overcast | -16°C / 3°F | -18°C / 0°F | 85% | 1004 mb (29.65 in) | Calm | - | 7SM |
| | KLXV 071653Z AUTO 00000KT 7SM BKN031 BKN041 OVC050 M16/M18 A2965 RMK AO2 SLP106 T11561178 FZRANO TSNO |
| 08:53 MST |  Mostly Cloudy | -17°C / 1°F | -18°C / 0°F | 92% | 1004 mb (29.65 in) | Calm | - | 10SM |
| | KLXV 071553Z AUTO 00000KT 10SM BKN048 BKN060 M17/M18 A2966 RMK AO2 SLP122 T11671183 FZRANO TSNO |
| 07:53 MST |  Overcast | -18°C / 0°F | -20°C / -4°F | 84% | 1004 mb (29.65 in) | Calm | - | 10SM |
| | KLXV 071453Z AUTO 00000KT 10SM BKN049 OVC060 M18/M20 A2964 RMK AO2 SLP122 T11831200 50001 FZRANO TSNO |
| 06:53 MST |  Overcast | -18°C / 0°F | -21°C / -6°F | 78% | 1004 mb (29.65 in) | Calm | - | 10SM |
| | KLXV 071353Z AUTO 00000KT 10SM BKN055 OVC070 M18/M21 A2964 RMK AO2 SLP123 T11831206 FZRANO TSNO |
| 05:53 MST |  Overcast | -19°C / -2°F | -21°C / -6°F | 84% | 1004 mb (29.65 in) | Calm | - | 10SM |
| | KLXV 071253Z AUTO 00000KT 10SM BKN049 OVC060 M19/M21 A2964 RMK AO2 SLP121 T11891211 FZRANO TSNO |
| 04:53 MST |  Overcast | -19°C / -2°F | -22°C / -8°F | 77% | 1004 mb (29.65 in) | Calm | - | 10SM |
| | KLXV 071153Z AUTO 00000KT 10SM BKN043 OVC055 M19/M22 A2964 RMK AO2 SLP111 60000 70007 T11891217 11189 21211 56001 FZRANO TSNO |
| 03:53 MST |  Overcast | -20°C / -4°F | -23°C / -9°F | 77% | 1004 mb (29.65 in) | Calm | - | 10SM |
| | KLXV 071053Z AUTO 00000KT 10SM BKN044 OVC060 M20/M23 A2964 RMK AO2 SLP112 T12001228 FZRANO TSNO |
| 02:53 MST |  Overcast | -21°C / -6°F | -23°C / -9°F | 84% | 1004 mb (29.65 in) | ESE 6 kph (ESE 3.5 mph) | - | 10SM |
| | KLXV 070953Z AUTO 11003KT 10SM BKN049 OVC060 M21/M23 A2964 RMK AO2 SLP102 T12061228 FZRANO TSNO |
| 01:53 MST |  Overcast | -21°C / -6°F | -23°C / -9°F | 84% | 1004 mb (29.65 in) | Calm | - | 10SM |
| | KLXV 070853Z AUTO 00000KT 10SM FEW008 BKN043 OVC060 M21/M23 A2964 RMK AO2 SLP103 60000 T12061233 55003 FZRANO TSNO |
| 01:01 MST |  Overcast | -21°C / -6°F | -23°C / -9°F | 84% | 1004 mb (29.65 in) | Calm | - | 10SM |
| | KLXV 070801Z AUTO 00000KT 10SM SCT005 BKN045 OVC060 M21/M23 A2964 RMK AO2 FZRANO TSNO |
| 00:53 MST |  Overcast | -21°C / -6°F | -23°C / -9°F | 84% | 1003 mb (29.62 in) | Calm | - | 10SM |
| | KLXV 070753Z AUTO 00000KT 10SM BKN005 BKN043 OVC060 M21/M23 A2963 RMK AO2 SLP109 T12111233 FZRANO TSNO |
| 00:34 MST |  Overcast | -21°C / -6°F | -23°C / -9°F | 84% | 1004 mb (29.65 in) | Calm | - | 10SM |
| | KLXV 070734Z AUTO 00000KT 10SM FEW005 BKN045 OVC060 M21/M23 A2964 RMK AO2 FZRANO TSNO |