| 22:53 MST |  Clear | 11°C / 52°F | -7°C / 19°F | 28% | 1011 mb (29.85 in) | SSW 30 kph (SSW 18.4 mph) | - | 10SM |
| | KBIL 270553Z 26016KT 10SM CLR 11/M07 A2986 RMK AO2 SLP105 T01111072 10117 20094 56009 |
| 21:53 MST |  Clear | 11°C / 52°F | -7°C / 19°F | 28% | 1012 mb (29.88 in) | SSW 28 kph (SSW 17.3 mph) | - | 10SM |
| | KBIL 270453Z 25015KT 10SM CLR 11/M07 A2987 RMK AO2 SLP107 T01111067 |
| 20:53 MST |  Clear | 11°C / 52°F | -7°C / 19°F | 28% | 1012 mb (29.88 in) | SSW 33 kph (SSW 20.7 mph) | - | 10SM |
| | KBIL 270353Z 25018KT 10SM CLR 11/M07 A2988 RMK AO2 SLP113 T01111067 |
| 19:53 MST |  Clear | 11°C / 52°F | -6°C / 21°F | 30% | 1012 mb (29.88 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KBIL 270253Z 25014KT 10SM CLR 11/M06 A2989 RMK AO2 SLP122 T01061061 56010 |
| 18:53 MST |  Clear | 11°C / 52°F | -6°C / 21°F | 30% | 1013 mb (29.91 in) | SSW 33 kph (SSW 20.7 mph) | - | 10SM |
| | KBIL 270153Z 24018KT 10SM CLR 11/M06 A2990 RMK AO2 SLP123 T01061061 |
| 17:53 MST |  Clear | 9°C / 48°F | -6°C / 21°F | 34% | 1013 mb (29.91 in) | SSW 30 kph (SSW 18.4 mph) | - | 10SM |
| | KBIL 270053Z 25016KT 10SM CLR 09/M06 A2991 RMK AO2 SLP130 T00941056 |
| 16:53 MST |  Partly Cloudy | 11°C / 52°F | -6°C / 21°F | 30% | 1013 mb (29.91 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KBIL 262353Z 24014KT 10SM FEW110 11/M06 A2992 RMK AO2 SLP133 T01061056 10133 20106 56007 |
| 15:53 MST |  Partly Cloudy | 13°C / 55°F | -6°C / 21°F | 26% | 1014 mb (29.94 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KBIL 262253Z 24014KT 10SM SCT120 13/M06 A2993 RMK AO2 SLP134 T01281056 |
| 14:53 MST |  Partly Cloudy | 13°C / 55°F | -6°C / 21°F | 26% | 1014 mb (29.94 in) | SSW 32 kph (SSW 19.6 mph) | - | 10SM |
| | KBIL 262153Z 24017KT 10SM FEW090 SCT120 13/M06 A2994 RMK AO2 SLP135 T01331056 |
| 13:53 MST |  Mostly Cloudy | 13°C / 55°F | -5°C / 23°F | 28% | 1014 mb (29.94 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KBIL 262053Z 25014G20KT 10SM FEW095 BKN120 13/M05 A2995 RMK AO2 SLP139 T01281050 57022 |
| 12:53 MST |  Partly Cloudy | 12°C / 54°F | -5°C / 23°F | 30% | 1015 mb (29.97 in) | SSW 32 kph (SSW 19.6 mph) | - | 10SM |
| | KBIL 261953Z 26017G24KT 10SM SCT110 12/M05 A2997 RMK AO2 SLP149 T01221050 |
| 11:53 MST |  Mostly Cloudy | 12°C / 54°F | -5°C / 23°F | 30% | 1016 mb (30 in) | SSW 28 kph (SSW 17.3 mph) | - | 10SM |
| | KBIL 261853Z 25015KT 10SM BKN120 12/M05 A3000 RMK AO2 SLP159 T01171050 |
| 10:53 MST |  Mostly Cloudy | 12°C / 54°F | -5°C / 23°F | 30% | 1017 mb (30.03 in) | SSW 33 kph (SSW 20.7 mph) | - | 10SM |
| | KBIL 261753Z 24018KT 10SM BKN120 12/M05 A3002 RMK AO2 SLP167 VIRGA W-NE T01171050 10122 20072 55000 |
| 09:53 MST |  Mostly Cloudy | 12°C / 54°F | -4°C / 25°F | 33% | 1017 mb (30.03 in) | SSW 32 kph (SSW 19.6 mph) | - | 10SM |
| | KBIL 261653Z 25017G23KT 10SM BKN120 12/M04 A3003 RMK AO2 SLP168 VIRGA W-NE SHRASN DSNT NW-N T01221044 |
| 08:53 MST |  Partly Cloudy | 9°C / 48°F | -5°C / 23°F | 37% | 1016 mb (30 in) | SSW 35 kph (SSW 21.9 mph) | - | 10SM |
| | KBIL 261553Z 24019KT 10SM SCT110 09/M05 A3001 RMK AO2 PK WND 24026/1518 SLP170 VIRGA W-N SHRASN DSNT NW-N T00941050 |
| 07:53 MST |  Partly Cloudy | 8°C / 46°F | -5°C / 23°F | 40% | 1017 mb (30.03 in) | SSW 35 kph (SSW 21.9 mph) | - | 10SM |
| | KBIL 261453Z 25019G25KT 10SM SCT100 08/M05 A3002 RMK AO2 PK WND 25029/1426 SLP173 SHRASN DSNT W-N T00831050 56005 |
| 06:53 MST |  Partly Cloudy | 8°C / 46°F | -5°C / 23°F | 40% | 1017 mb (30.03 in) | SSW 32 kph (SSW 19.6 mph) | - | 10SM |
| | KBIL 261353Z 24017G24KT 10SM SCT100 08/M05 A3002 RMK AO2 PK WND 24027/1311 SLP174 T00781050 |
| 05:53 MST |  Clear | 8°C / 46°F | -5°C / 23°F | 40% | 1017 mb (30.03 in) | SSW 37 kph (SSW 23 mph) | - | 10SM |
| | KBIL 261253Z 24020G27KT 10SM CLR 08/M05 A3003 RMK AO2 PK WND 24027/1253 SLP175 T00781050 |
| 04:53 MST |  Clear | 8°C / 46°F | -4°C / 25°F | 43% | 1017 mb (30.03 in) | SSW 37 kph (SSW 23 mph) | - | 10SM |
| | KBIL 261153Z 25020G28KT 10SM CLR 08/M04 A3004 RMK AO2 PK WND 25028/1151 SLP178 T00781044 10078 20061 58017 |
| 03:53 MST |  Clear | 7°C / 45°F | -4°C / 25°F | 46% | 1018 mb (30.06 in) | SSW 33 kph (SSW 20.7 mph) | - | 10SM |
| | KBIL 261053Z 25018KT 10SM CLR 07/M04 A3006 RMK AO2 SLP185 T00721044 |
| 02:53 MST |  Clear | 7°C / 45°F | -4°C / 25°F | 46% | 1019 mb (30.09 in) | SSW 26 kph (SSW 16.1 mph) | - | 10SM |
| | KBIL 260953Z 24014KT 10SM CLR 07/M04 A3008 RMK AO2 PK WND 25026/0911 SLP189 T00671044 |
| 01:53 MST |  Clear | 7°C / 45°F | -4°C / 25°F | 46% | 1019 mb (30.09 in) | SSW 37 kph (SSW 23 mph) | - | 10SM |
| | KBIL 260853Z 25020G25KT 10SM CLR 07/M04 A3009 RMK AO2 SLP192 T00671044 56006 |
| 00:53 MST |  Clear | 7°C / 45°F | -4°C / 25°F | 46% | 1019 mb (30.09 in) | SSW 35 kph (SSW 21.9 mph) | - | 10SM |
| | KBIL 260753Z 24019KT 10SM CLR 07/M04 A3010 RMK AO2 PK WND 24026/0703 SLP195 T00671044 |